repo stringclasses 454
values | file_path stringlengths 5 201 | extension stringclasses 1
value | content stringlengths 8 509k | num_lines int64 3 16.9k | size_bytes int64 8 511k |
|---|---|---|---|---|---|
sglang | python/sglang/srt/model_executor/runner_utils/pool.py | .py | # Copyright 2023-2026 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 41 | 1,568 |
sglang | python/sglang/srt/model_executor/runner_utils/shared_read_event.py | .py | """Shared-read-done event utilities for CUDA graph runners."""
import logging
from typing import Optional
import torch
from sglang.srt.environ import envs
from sglang.srt.layers.attention.base_attn_backend import SharedReadBoundary
from sglang.srt.model_executor.forward_batch_info import ForwardMode
from sglang.srt.... | 51 | 1,666 |
sglang | python/sglang/srt/model_executor/model_runner_components/load_model_utils.py | .py | from __future__ import annotations
import datetime
import logging
import os
import socket
import threading
from typing import TYPE_CHECKING, Any, Optional
import msgspec
import torch
import torch.distributed as dist
from sglang.srt.configs.device_config import DeviceConfig
from sglang.srt.configs.load_config import ... | 365 | 14,370 |
sglang | python/sglang/srt/model_executor/model_runner_components/cuda_graph_setup.py | .py | from __future__ import annotations
import logging
import time
from collections import defaultdict
from typing import TYPE_CHECKING, Optional
import msgspec
from sglang.srt.configs.model_config import ModelImpl
from sglang.srt.distributed import get_world_group
from sglang.srt.distributed.device_communicators.pynccl_... | 492 | 19,013 |
sglang | python/sglang/srt/model_executor/model_runner_components/ngram_embedding_manager.py | .py | """Utilities for updating LongCat ngram embedding token tables."""
from __future__ import annotations
from dataclasses import dataclass
from typing import TYPE_CHECKING, Optional
import torch
from sglang.kernels.ops.speculative.ngram_embedding import update_token_table
from sglang.srt.configs.model_config import Mo... | 195 | 7,669 |
sglang | python/sglang/srt/model_executor/model_runner_components/weight_exporter.py | .py | from __future__ import annotations
import logging
from dataclasses import dataclass, field
from typing import Any, Callable, Optional
import torch
import torch.distributed as dist
from sglang.srt.platforms import current_platform
from sglang.srt.utils import init_custom_process_group
from sglang.srt.utils.network im... | 158 | 5,675 |
sglang | python/sglang/srt/model_executor/model_runner_components/moe_ep_setup.py | .py | from __future__ import annotations
import logging
from typing import TYPE_CHECKING
from sglang.srt.environ import envs
from sglang.srt.eplb.expert_location import get_global_expert_location_metadata
from sglang.srt.eplb.lplb_solver import (
LPLBSolver,
assert_lplb_supported_model,
clear_global_lplb_solver... | 150 | 5,628 |
sglang | python/sglang/srt/model_executor/model_runner_components/kv_pool_runtime.py | .py | from __future__ import annotations
import logging
from typing import TYPE_CHECKING, Optional
import msgspec
import torch
from sglang.srt.configs.hybrid_arch import mambaish_config
from sglang.srt.distributed import get_world_group
from sglang.srt.mem_cache.kv_cache_configurator import mm_runtime_reservation_gb
from ... | 141 | 5,555 |
sglang | python/sglang/srt/model_executor/model_runner_components/startup_weight_load.py | .py | from __future__ import annotations
import dataclasses
import enum
import logging
import time
from typing import TYPE_CHECKING, Optional, Tuple
import torch
from torch import nn
from sglang.srt.configs.device_config import DeviceConfig
from sglang.srt.configs.load_config import LoadConfig, LoadFormat
from sglang.srt.... | 589 | 22,068 |
sglang | python/sglang/srt/model_executor/model_runner_components/layer_setup.py | .py | from __future__ import annotations
from typing import TYPE_CHECKING, Any, NamedTuple
import msgspec
from torch import nn
if TYPE_CHECKING:
from sglang.srt.configs.model_config import ModelConfig
from sglang.srt.speculative.spec_info import SpeculativeAlgorithm
class AttentionAndMoeLayers(NamedTuple):
a... | 237 | 8,529 |
sglang | python/sglang/srt/model_executor/model_runner_components/misc_utils.py | .py | from __future__ import annotations
import logging
from typing import TYPE_CHECKING, Any, Optional
from sglang.srt.configs.model_config import (
dsa_layer_skips_topk,
is_deepseek_dsa,
is_kimi_k3,
)
from sglang.srt.runtime_context import (
attention_backends,
get_context,
get_schedule,
)
from sg... | 93 | 3,177 |
sglang | python/sglang/srt/model_executor/model_runner_components/weight_updater.py | .py | from __future__ import annotations
import gc
import logging
from dataclasses import dataclass, field
from typing import TYPE_CHECKING, Any, Callable, List, Optional, Tuple, Union
import torch
from sglang.srt.configs.load_config import LoadConfig
from sglang.srt.model_loader.loader import DefaultModelLoader, get_mode... | 431 | 16,696 |
sglang | python/sglang/srt/model_executor/model_runner_components/remote_instance_weight_transporter.py | .py | from __future__ import annotations
import logging
from dataclasses import dataclass
from typing import Any, Callable, Optional
import torch
from sglang.srt.environ import envs
from sglang.srt.model_loader.remote_instance_weight_loader_utils import (
RemoteInstanceWeightLoaderBackend,
register_memory_region,
... | 118 | 4,297 |
sglang | python/sglang/srt/model_executor/model_runner_components/spec_aux_hidden_state.py | .py | from __future__ import annotations
import logging
from typing import TYPE_CHECKING, Any, Optional
import msgspec
from sglang.srt.configs.model_config import ModelConfig
if TYPE_CHECKING:
from sglang.srt.server_args import ServerArgs
from sglang.srt.speculative.spec_info import SpeculativeAlgorithm
logger =... | 224 | 8,339 |
sglang | python/sglang/srt/model_executor/model_runner_components/attention_backend_setup.py | .py | from __future__ import annotations
import logging
from typing import TYPE_CHECKING, Optional
import msgspec
from sglang.srt.distributed import get_world_group
from sglang.srt.environ import envs
from sglang.srt.layers.attention.attention_registry import (
ATTENTION_BACKENDS,
attn_backend_wrapper,
)
from sgla... | 258 | 9,583 |
sglang | python/sglang/srt/model_loader/gguf_name_maps.py | .py | # Copyright 2023-2026 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 73 | 2,875 |
sglang | python/sglang/srt/model_loader/utils.py | .py | # SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
# Adapted from https://github.com/vllm-project/vllm/blob/v0.6.4.post1/vllm/model_executor/model_loader/utils.py
"""Utilities for selecting and loading models."""
import concurrent.futures
import contextlib
impor... | 358 | 13,973 |
sglang | python/sglang/srt/model_loader/ci_weight_validation.py | .py | """
CI-specific weight validation and cache cleanup utilities.
This module contains validation and cleanup logic that is ONLY used in CI environments.
These functions handle:
- Validating safetensors files for corruption
- Checking for missing shards in sharded models
- Cleaning up corrupted files (selective or full c... | 1,192 | 43,682 |
sglang | python/sglang/srt/model_loader/auto_loader.py | .py | # Copyright 2023-2025 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 226 | 7,561 |
sglang | python/sglang/srt/model_loader/__init__.py | .py | # SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
# Adapted from https://github.com/vllm-project/vllm/blob/v0.6.4.post1/vllm/model_executor/model_loader/__init__.py
from __future__ import annotations
from typing import TYPE_CHECKING
from torch import nn
from ... | 43 | 1,141 |
sglang | python/sglang/srt/model_loader/remote_instance_weight_loader_utils.py | .py | # SPDX-License-Identifier: Apache-2.0
import enum
import importlib
import importlib.util
import logging
import time
from typing import List
import requests
logger = logging.getLogger(__name__)
class RemoteInstanceWeightLoaderBackend(str, enum.Enum):
NCCL = "nccl"
TRANSFER_ENGINE = "transfer_engine"
MOD... | 195 | 7,221 |
sglang | python/sglang/srt/model_loader/loader.py | .py | # SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
# Adapted from https://github.com/vllm-project/vllm/blob/v0.6.3.post1/vllm/model_executor/model_loader/loader.py
from __future__ import annotations
# ruff: noqa: SIM117
import collections
import concurrent.futur... | 4,415 | 174,926 |
sglang | python/sglang/srt/model_loader/weight_utils.py | .py | # SPDX-License-Identifier: Apache-2.0
# SPDX-FileCopyrightText: Copyright contributors to the vLLM project
# Adapted from https://github.com/vllm-project/vllm/blob/v0.6.4.post1/vllm/model_executor/model_loader/weight_utils.py
"""Utilities for downloading and initializing model weights."""
import collections
import co... | 1,973 | 75,116 |
sglang | python/sglang/srt/state_capturer/indexer_topk.py | .py | import logging
from typing import Optional
import numpy as np
import pybase64
import torch
from sglang.srt.configs.model_config import ModelConfig, get_num_indexer_layers
from sglang.srt.runtime_context import get_exec, get_parallel, get_schedule
from sglang.srt.state_capturer.base import BaseTopkCapturer
logger = l... | 134 | 4,297 |
sglang | python/sglang/srt/state_capturer/routed_experts.py | .py | from typing import Any, Optional
import numpy as np
import pybase64
import torch
from sglang.srt.configs.model_config import ModelConfig
from sglang.srt.layers.dp_attention import (
attn_tp_all_gather_into_tensor,
get_dp_local_slice_cpu,
is_dp_attention_enabled,
)
from sglang.srt.layers.moe import get_moe... | 172 | 6,676 |
sglang | python/sglang/srt/state_capturer/base.py | .py | import dataclasses
import logging
from typing import Optional
import torch
from sglang.srt.mem_cache.memory_pool import ReqToTokenPool
from sglang.srt.model_executor.forward_batch_info import ForwardBatch
logger = logging.getLogger(__name__)
_GB = 1024 * 1024 * 1024
_MB = 1024 * 1024
def get_tensor_size_bytes(t: ... | 188 | 6,187 |
sglang | python/sglang/srt/observability/trace.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 860 | 28,544 |
sglang | python/sglang/srt/observability/utils.py | .py | # Copyright 2023-2025 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 57 | 1,904 |
sglang | python/sglang/srt/observability/forward_pass_metrics.py | .py | """
Forward pass metrics for per-iteration scheduler telemetry.
Emits per-iteration scheduling metrics over ZMQ PUB so that external
consumers can observe scheduler behavior in real time without polling
Prometheus.
Uses msgspec.Struct for zero-copy serialization.
Data flow::
Scheduler process:
Scheduler... | 222 | 5,998 |
sglang | python/sglang/srt/observability/cpu_monitor.py | .py | import threading
import time
import psutil
def start_cpu_monitor_thread(component: str, interval: float = 5.0) -> threading.Thread:
from prometheus_client import Counter
cpu_seconds_total = Counter(
name="sglang:process_cpu_seconds_total",
documentation="Total CPU time consumed by this proce... | 32 | 891 |
sglang | python/sglang/srt/observability/req_time_stats.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 1,283 | 46,657 |
sglang | python/sglang/srt/observability/ray_wrappers.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 309 | 11,137 |
sglang | python/sglang/srt/observability/mooncake_trace.py | .py | import time
from typing import Union
from sglang.srt.observability.req_time_stats import (
RequestStageConfig,
convert_time_to_realtime_ns,
)
from sglang.srt.observability.trace import TraceNullContext, TraceReqContext
class MooncakeRequestStage:
MOONCAKE_SEND = RequestStageConfig(
"mooncake_send... | 69 | 1,838 |
sglang | python/sglang/srt/observability/trace_async.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 1,037 | 37,991 |
sglang | python/sglang/srt/observability/startup_time.py | .py | from __future__ import annotations
from collections.abc import Iterable, Mapping
from sglang.srt.model_executor.graph_memory_usage import (
empty_graph_time_usage,
merge_graph_time_usage,
)
def build_scheduler_startup_time(
*,
target_load_weight: float,
draft_load_weight: float,
kv_cache_all... | 70 | 2,112 |
sglang | python/sglang/srt/observability/startup_func_log_and_timer.py | .py | """
Records startup latency breakdown by context using gauge metrics in seconds
"""
import logging
import time
from contextlib import contextmanager
from functools import wraps
from typing import Any, Callable, Dict, Generator, Optional
logger = logging.getLogger(__name__)
enable_startup_metrics = False
STARTUP_LATE... | 151 | 4,937 |
sglang | python/sglang/srt/observability/request_metrics_exporter.py | .py | import asyncio
import dataclasses
import json
import logging
import os
from abc import ABC, abstractmethod
from datetime import datetime
from typing import List, Optional, Union
from sglang.srt.constants import HEALTH_CHECK_RID_PREFIX
from sglang.srt.managers.io_struct import EmbeddingReqInput, GenerateReqInput
from s... | 221 | 8,363 |
sglang | python/sglang/srt/observability/label_transform.py | .py | from typing import Optional
_PRIORITY_MIN = 0
_PRIORITY_MAX = 31
_LOW_PRIORITY_VALUE = "LOW"
_HIGH_PRIORITY_VALUE = "HIGH"
UNKNOWN_PRIORITY_VALUE = "UNKNOWN"
def transform_priority(priority: Optional[int]) -> str:
"""Transform the priority to a string for metrics reporting.
Limit the range to prevent high c... | 28 | 694 |
sglang | python/sglang/srt/observability/metrics_collector.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 2,404 | 95,603 |
sglang | python/sglang/srt/observability/func_timer.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 102 | 3,306 |
sglang | python/sglang/srt/dllm/config.py | .py | from typing import Any
from sglang.srt.configs.model_config import ModelConfig
from sglang.srt.server_args import ServerArgs
class DllmConfig:
def __init__(
self,
algorithm: str,
algorithm_config: dict[str, Any],
block_size: int,
mask_id: int,
max_running_requests:... | 79 | 2,595 |
sglang | python/sglang/srt/dllm/algorithm/low_confidence.py | .py | from typing import Any, List
import torch
from sglang.srt.dllm.algorithm.base import DllmAlgorithm
from sglang.srt.dllm.config import DllmConfig
from sglang.srt.model_executor.forward_batch_info import ForwardBatch
class LowConfidence(DllmAlgorithm):
"""Each step unmasks positions whose predicted-token confiden... | 56 | 2,120 |
sglang | python/sglang/srt/dllm/algorithm/__init__.py | .py | import importlib
import logging
import pkgutil
from sglang.srt.dllm.config import DllmConfig
logger = logging.getLogger(__name__)
def import_algorithms():
mapping = {}
package_name = "sglang.srt.dllm.algorithm"
package = importlib.import_module(package_name)
for _, name, ispkg in pkgutil.iter_module... | 40 | 1,001 |
sglang | python/sglang/srt/dllm/algorithm/joint_threshold.py | .py | from typing import Any, List
import numpy as np
import torch
import torch.nn.functional as F
from sglang.srt.dllm.algorithm.base import DllmAlgorithm
from sglang.srt.dllm.config import DllmConfig
from sglang.srt.model_executor.forward_batch_info import ForwardBatch
from sglang.srt.utils import is_npu
_is_npu = is_np... | 319 | 11,828 |
sglang | python/sglang/srt/dllm/algorithm/base.py | .py | from __future__ import annotations
from typing import Any, List, Optional, Tuple, Union
import torch
from sglang.srt.dllm.algorithm import get_algorithm
from sglang.srt.dllm.config import DllmConfig
from sglang.srt.layers.logits_processor import LogitsProcessorOutput
from sglang.srt.model_executor.forward_batch_info... | 140 | 5,129 |
sglang | python/sglang/srt/dllm/mixin/req.py | .py | from __future__ import annotations
import enum
from array import array
from typing import TYPE_CHECKING, Optional
from sglang.srt.dllm.config import DllmConfig
if TYPE_CHECKING:
from sglang.srt.managers.schedule_batch import Req
class DllmReqPhase(str, enum.Enum):
STAGING_PREFILL = "staging_prefill"
ST... | 94 | 3,288 |
sglang | python/sglang/srt/dllm/mixin/scheduler.py | .py | from __future__ import annotations
import logging
from array import array
from typing import TYPE_CHECKING, List, Optional, Set, Union
from sglang.srt.dllm.config import DllmConfig
from sglang.srt.dllm.mixin.req import DllmReqPhase
from sglang.srt.managers.schedule_batch import Req, ScheduleBatch
from sglang.srt.mana... | 444 | 17,002 |
sglang | python/sglang/srt/function_call/minimax_m2.py | .py | import json
import logging
import re
from typing import Any, Dict, List, Tuple
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
ToolCallItem,
_GetInfoF... | 523 | 20,150 |
sglang | python/sglang/srt/function_call/base_format_detector.py | .py | import json
import logging
from abc import ABC, abstractmethod
from typing import Any, Dict, List, Literal, Optional, Union
import orjson
from partial_json_parser.core.exceptions import MalformedJSON
from partial_json_parser.core.options import Allow
try:
from xgrammar import StructuralTag, get_model_structural_t... | 446 | 19,451 |
sglang | python/sglang/srt/function_call/gemma4_detector.py | .py | import json
import logging
from typing import List, Optional
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
ToolCallItem,
_GetInfoFunc,
)
logger = l... | 446 | 15,969 |
sglang | python/sglang/srt/function_call/muse_glimmer_detector.py | .py | import json
import logging
import re
from typing import Dict, List, Optional, Set
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.environ import envs
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParse... | 265 | 9,297 |
sglang | python/sglang/srt/function_call/muse_glimmer_format.py | .py | """Muse Glimmer wire format, shared by its reasoning and function-call detectors."""
import re
from typing import Sequence
# Channel framing.
MESSAGE = "<|message|>"
EOM = "<|eom|>"
EOT = "<|eot|>"
START = "<|start|>"
# ATEM payload markers.
FUNCTION_CALLS_OPEN = "<atem:function_calls>"
FUNCTION_CALLS_CLOSE = "</ate... | 55 | 1,738 |
sglang | python/sglang/srt/function_call/pythonic_detector.py | .py | import ast
import json
import logging
import re
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.environ import envs
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
... | 226 | 8,619 |
sglang | python/sglang/srt/function_call/gpt_oss_detector.py | .py | import json
import logging
import re
from typing import List, Optional
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.environ import envs
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
... | 245 | 9,354 |
sglang | python/sglang/srt/function_call/utils.py | .py | import ast
import threading
import warnings
from json import JSONDecodeError, JSONDecoder
from json.decoder import WHITESPACE
from typing import Any, Dict, List, Literal, Optional, Tuple, Union
import orjson
import partial_json_parser
from partial_json_parser.core.options import Allow
from sglang.srt.entrypoints.open... | 460 | 15,341 |
sglang | python/sglang/srt/function_call/hunyuan_detector.py | .py | import json
import logging
import re
from typing import Any, Dict, List, Optional, Set
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.environ import envs
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
Streaming... | 544 | 20,131 |
sglang | python/sglang/srt/function_call/glm4_moe_detector.py | .py | import json
import logging
import re
from enum import Enum
from typing import Any, Dict, List, Optional, Tuple
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,... | 656 | 26,967 |
sglang | python/sglang/srt/function_call/gigachat3_detector.py | .py | import json
import logging
import re
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
ToolCallItem,
_GetInfoFunc,
)
logger = l... | 203 | 7,124 |
sglang | python/sglang/srt/function_call/poolside_v1_detector.py | .py | import json
import re
from enum import Enum, auto
from typing import Any, List, Optional
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
StructureInfo,
... | 453 | 19,516 |
sglang | python/sglang/srt/function_call/internlm_detector.py | .py | # modified from https://github.com/InternLM/lmdeploy/blob/main/lmdeploy/serve/openai/tool_parser/internlm2_parser.py
import json
import logging
import re
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.environ import envs
from sglang.srt.function_call.base_format_detect... | 249 | 9,619 |
sglang | python/sglang/srt/function_call/cohere_command4_detector.py | .py | import json
import logging
from typing import List
import orjson
from partial_json_parser.core.exceptions import MalformedJSON
from partial_json_parser.core.options import Allow
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sg... | 149 | 5,823 |
sglang | python/sglang/srt/function_call/mistral_detector.py | .py | import json
import logging
from typing import Any, List, Optional, Tuple
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
StructureInfo,
ToolCallItem,
... | 344 | 12,438 |
sglang | python/sglang/srt/function_call/kimik3_detector.py | .py | import json
import logging
import re
from typing import List, Literal, Optional, Union
from xgrammar import StructuralTag
from sglang.srt.entrypoints.openai.protocol import Tool, ToolChoice
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
... | 235 | 8,525 |
sglang | python/sglang/srt/function_call/function_call_parser.py | .py | import inspect
import logging
from typing import Dict, List, Literal, Optional, Set, Tuple, Type, Union
from sglang.srt.entrypoints.openai.protocol import (
LegacyStructuralTagResponseFormat,
StructuralTagResponseFormat,
StructuresResponseFormat,
Tool,
ToolCallConstraint,
ToolChoice,
)
from sgl... | 318 | 13,401 |
sglang | python/sglang/srt/function_call/minicpm5_detector.py | .py | import json
import logging
import re
from typing import Dict, List, Optional
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
_GetInfoFunc,
)
from sglang.s... | 318 | 12,860 |
sglang | python/sglang/srt/function_call/lfm2_detector.py | .py | """
Detector for LFM2 (Liquid Foundation Model 2) function call format.
Format Structure (Pythonic style):
```
<|tool_call_start|>[function_name(arg1="value1", arg2="value2")]<|tool_call_end|>
```
Multiple tool calls:
```
<|tool_call_start|>[func1(arg="val"), func2(arg="val")]<|tool_call_end|>
```
Also supports JSON... | 408 | 14,616 |
sglang | python/sglang/srt/function_call/step3_detector.py | .py | import json
import logging
import re
from typing import Any, Dict, List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
ToolCallItem,
_GetInfoFunc,
)
... | 408 | 16,414 |
sglang | python/sglang/srt/function_call/kimik2_detector.py | .py | import json
import logging
import re
from typing import List, Literal, Optional, Union
from sglang.srt.entrypoints.openai.protocol import Tool, ToolChoice
from sglang.srt.function_call.base_format_detector import (
BaseFormatDetector,
StructuralTag,
get_model_structural_tag,
)
from sglang.srt.function_call... | 474 | 18,890 |
sglang | python/sglang/srt/function_call/kimik3_format.py | .py | from typing import List
THINK_OPEN = "<|open|>think<|sep|>"
THINK_CLOSE = "<|close|>think<|sep|>"
RESPONSE_OPEN = "<|open|>response<|sep|>"
RESPONSE_CLOSE = "<|close|>response<|sep|>"
TOOLS_OPEN = "<|open|>tools<|sep|>"
TOOLS_CLOSE = "<|close|>tools<|sep|>"
MESSAGE_CLOSE = "<|close|>message<|sep|>"
CALL_OPEN = "<|open... | 56 | 1,787 |
sglang | python/sglang/srt/function_call/inkling_detector.py | .py | import json
import logging
from collections.abc import Mapping
from typing import List, Optional
from xgrammar import StructuralTag
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
... | 344 | 14,070 |
sglang | python/sglang/srt/function_call/minimax_m3.py | .py | import json
import logging
import re
from typing import Any, Dict, List, Optional, Tuple
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
ToolCallItem,
... | 543 | 20,286 |
sglang | python/sglang/srt/function_call/llama32_detector.py | .py | import json
import logging
import re
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
StructureInfo,
_GetInfoFunc,
)
from sglan... | 145 | 5,572 |
sglang | python/sglang/srt/function_call/apertus2509_detector.py | .py | import json
import logging
from typing import Any, List, Optional, Tuple
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.environ import envs
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
... | 268 | 9,925 |
sglang | python/sglang/srt/function_call/json_array_parser.py | .py | from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import StreamingParseResult
class JsonArrayParser(BaseFormatDetector):
"""
Parser for JSON array tool calls whe... | 52 | 1,831 |
sglang | python/sglang/srt/function_call/deepseekv32_detector.py | .py | import json
import logging
import re
from partial_json_parser.core.exceptions import MalformedJSON
from partial_json_parser.core.options import Allow
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_... | 389 | 16,214 |
sglang | python/sglang/srt/function_call/mimo_detector.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 282 | 10,340 |
sglang | python/sglang/srt/function_call/deepseekv4_detector.py | .py | import logging
from sglang.srt.function_call.deepseekv32_detector import DeepSeekV32Detector
logger = logging.getLogger(__name__)
class DeepSeekV4Detector(DeepSeekV32Detector):
"""
Detector for DeepSeek V4 model function call format.
The DeepSeek V4 format uses XML-like DSML tags to delimit function ca... | 68 | 1,991 |
sglang | python/sglang/srt/function_call/deepseekv31_detector.py | .py | import json
import logging
import re
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
StructureInfo,
ToolCallItem,
_GetInfo... | 207 | 8,996 |
sglang | python/sglang/srt/function_call/deepseekv3_detector.py | .py | import json
import logging
import re
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
StructureInfo,
ToolCallItem,
_GetInfo... | 212 | 9,368 |
sglang | python/sglang/srt/function_call/qwen25_detector.py | .py | import json
import logging
import re
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
StructureInfo,
_GetInfoFunc,
)
logger = ... | 121 | 4,775 |
sglang | python/sglang/srt/function_call/core_types.py | .py | from dataclasses import dataclass
from typing import Callable, List, Optional
from pydantic import BaseModel
class ToolCallItem(BaseModel):
"""Simple encapsulation of the parsed ToolCall result for easier usage in streaming contexts."""
tool_index: int
name: Optional[str] = None
parameters: str # J... | 35 | 786 |
sglang | python/sglang/srt/function_call/kimik3_structural_tag.py | .py | from typing import Any, Dict, List, Literal, Optional, Set, Tuple, Union
from xgrammar import StructuralTag
from xgrammar.structural_tag import (
AnyTextFormat,
AnyTokensFormat,
ConstStringFormat,
ExcludeTokenFormat,
Format,
JSONSchemaFormat,
OptionalFormat,
OrFormat,
RegexFormat,
... | 626 | 20,244 |
sglang | python/sglang/srt/function_call/hermes_detector.py | .py | import json
import logging
import re
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
StructureInfo,
_GetInfoFunc,
)
logger = ... | 121 | 4,180 |
sglang | python/sglang/srt/function_call/qwen3_coder_detector.py | .py | import json
import logging
import re
from typing import Any, List, Optional
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.base_format_detector import BaseFormatDetector
from sglang.srt.function_call.core_types import (
StreamingParseResult,
ToolCallItem,
_GetInfoFunc... | 482 | 20,139 |
sglang | python/sglang/srt/function_call/glm47_moe_detector.py | .py | import json
import logging
import re
from enum import Enum
from functools import lru_cache
from typing import Any, Dict, List, Literal, Optional, Tuple, Union
from sglang.srt.entrypoints.openai.protocol import Tool, ToolChoice
from sglang.srt.function_call.base_format_detector import (
BaseFormatDetector,
Stru... | 841 | 32,306 |
sglang | python/sglang/srt/function_call/trinity_detector.py | .py | import logging
from typing import List
from sglang.srt.entrypoints.openai.protocol import Tool
from sglang.srt.function_call.core_types import StreamingParseResult
from sglang.srt.function_call.qwen25_detector import Qwen25Detector
logger = logging.getLogger(__name__)
class TrinityDetector(Qwen25Detector):
"""
... | 44 | 1,573 |
sglang | python/sglang/srt/ray/__init__.py | .py | from sglang.srt.ray.engine import RayEngine
__all__ = ["RayEngine"]
| 4 | 69 |
sglang | python/sglang/srt/ray/data_parallel_controller.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 302 | 13,309 |
sglang | python/sglang/srt/ray/engine.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 502 | 18,285 |
sglang | python/sglang/srt/ray/scheduler_actor.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 137 | 4,808 |
sglang | python/sglang/srt/ray/http_server.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 71 | 2,432 |
sglang | python/sglang/srt/hardware_backend/gpu/quantization/gptq_kernels.py | .py | from __future__ import annotations
from dataclasses import dataclass
from typing import TYPE_CHECKING, Callable, Optional
import torch
from sglang.srt.layers.moe import MoeRunner, MoeRunnerBackend, get_moe_runner_backend
from sglang.srt.layers.moe.moe_runner.marlin import MarlinMoeQuantInfo
from sglang.srt.layers.pa... | 383 | 14,136 |
sglang | python/sglang/srt/hardware_backend/gpu/quantization/awq_kernels.py | .py | from __future__ import annotations
from typing import TYPE_CHECKING, Optional
import torch
from sglang.srt.layers.moe import MoeRunner
from sglang.srt.layers.moe.moe_runner.marlin import MarlinMoeQuantInfo
from sglang.srt.layers.quantization.marlin_utils import (
apply_awq_marlin_linear,
awq_to_marlin_zero_p... | 256 | 9,184 |
sglang | python/sglang/srt/hardware_backend/cpu/quantization/gptq_kernels.py | .py | # SPDX-License-Identifier: Apache-2.0
from __future__ import annotations
from typing import TYPE_CHECKING, Optional
import torch
from sglang.srt.layers.amx_utils import (
CPUQuantMethod,
_amx_process_weight_after_loading,
)
from sglang.srt.layers.moe import MoeRunnerConfig
if TYPE_CHECKING:
from sglang.... | 100 | 3,260 |
sglang | python/sglang/srt/hardware_backend/cpu/quantization/awq_kernels.py | .py | # SPDX-License-Identifier: Apache-2.0
from __future__ import annotations
from typing import TYPE_CHECKING, Optional
import torch
from sglang.srt.layers.amx_utils import (
CPUQuantMethod,
_amx_process_weight_after_loading,
)
from sglang.srt.layers.moe import MoeRunnerConfig
if TYPE_CHECKING:
from sglang.... | 100 | 3,248 |
sglang | python/sglang/srt/hardware_backend/xpu/kernels/fla/chunk_fwd.py | .py | import torch
import triton
import triton.language as tl
from sglang.kernels.ops.attention.fla.index import prepare_chunk_indices
from sglang.kernels.ops.attention.fla.op import safe_exp
from sglang.kernels.ops.attention.fla.utils import (
autotune_cache_kwargs,
)
from sglang.kernels.ops.attention.fla.wy_fast impor... | 326 | 12,937 |
sglang | python/sglang/srt/hardware_backend/xpu/kernels/fla/fused_sigmoid_gating_recurrent.py | .py | from typing import Optional
import torch
import triton
from sglang.kernels.ops.attention.fla.fused_sigmoid_gating_recurrent import (
fused_sigmoid_gating_delta_rule_update_kernel,
)
def fused_sigmoid_gating_delta_rule_update(
A_log: torch.Tensor,
a: torch.Tensor,
dt_bias: torch.Tensor,
softplus_... | 131 | 4,463 |
sglang | python/sglang/srt/hardware_backend/xpu/kernels/fla/chunk_delta_h.py | .py | from typing import Optional, Tuple
import torch
import triton
import triton.language as tl
from sglang.kernels.ops.attention.fla.index import (
prepare_chunk_indices,
prepare_chunk_offsets,
)
from sglang.kernels.ops.attention.fla.op import (
exp,
exp2,
make_tensor_descriptor,
safe_exp,
)
from ... | 295 | 9,719 |
sglang | python/sglang/srt/hardware_backend/xpu/graph_runner/xpu_graph_runner.py | .py | # Copyright 2023-2024 SGLang Team
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writin... | 170 | 5,796 |
sglang | python/sglang/srt/hardware_backend/xpu/graph_runner/xpu_full_graph_backend.py | .py | """FullXPUGraphBackend — Intel XPU full-graph capture (torch.xpu.XPUGraph).
Mirrors FullCudaGraphBackend with XPU-specific differences:
- Captures via torch.xpu.graph(xpu_graph=...) into torch.xpu.XPUGraph.
- Shares the global graph memory pool with the prefill backend so that
decode + prefill graphs occupy ma... | 101 | 3,241 |
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