Text Generation
Transformers
Safetensors
English
qwen2
cybersecurity
security-auditing
agent
tool-calling
function-calling
code-generation
yarn
rope
conversational
Eval Results (legacy)
text-generation-inference
Instructions to use iBimo-o/Bimo-7B-CyberAgent with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use iBimo-o/Bimo-7B-CyberAgent with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("text-generation", model="iBimo-o/Bimo-7B-CyberAgent") messages = [ {"role": "user", "content": "Who are you?"}, ] pipe(messages)# pip install -U transformers accelerate # Load model directly from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("iBimo-o/Bimo-7B-CyberAgent") model = AutoModelForCausalLM.from_pretrained("iBimo-o/Bimo-7B-CyberAgent", device_map="auto") messages = [ {"role": "user", "content": "Who are you?"}, ] inputs = tokenizer.apply_chat_template( messages, add_generation_prompt=True, tokenize=True, return_dict=True, return_tensors="pt", ).to(model.device) outputs = model.generate(**inputs, max_new_tokens=256) print(tokenizer.decode(outputs[0][inputs["input_ids"].shape[-1]:])) - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- vLLM
How to use iBimo-o/Bimo-7B-CyberAgent with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "iBimo-o/Bimo-7B-CyberAgent" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "iBimo-o/Bimo-7B-CyberAgent", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'Use Docker
docker model run hf.co/iBimo-o/Bimo-7B-CyberAgent
- SGLang
How to use iBimo-o/Bimo-7B-CyberAgent with SGLang:
Install from pip and serve model
# Install SGLang from pip: pip install sglang # Start the SGLang server: python3 -m sglang.launch_server \ --model-path "iBimo-o/Bimo-7B-CyberAgent" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "iBimo-o/Bimo-7B-CyberAgent", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }'Use Docker images
docker run --gpus all \ --shm-size 32g \ -p 30000:30000 \ -v ~/.cache/huggingface:/root/.cache/huggingface \ --env "HF_TOKEN=<secret>" \ --ipc=host \ lmsysorg/sglang:latest \ python3 -m sglang.launch_server \ --model-path "iBimo-o/Bimo-7B-CyberAgent" \ --host 0.0.0.0 \ --port 30000 # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:30000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "iBimo-o/Bimo-7B-CyberAgent", "messages": [ { "role": "user", "content": "What is the capital of France?" } ] }' - Docker Model Runner
How to use iBimo-o/Bimo-7B-CyberAgent with Docker Model Runner:
docker model run hf.co/iBimo-o/Bimo-7B-CyberAgent
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| 3 | [NousResearch/hermes-function-calling-v1](https://huggingface.co/datasets/NousResearch/hermes-function-calling-v1) | 1,893 calls. JSON inside `<tool_call>` / `<tool_response>`. |
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| 4 | — | YaRN RoPE. `original_max_position_embeddings` 8192, factor 4.0, `max_position_embeddings` 32768. This matches `config.json`. |
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## Evaluation
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| CyberSec exploit and audit, Pass@1 | 68.4% | 89.1% | +20.7 |
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| Hermes tool-schema validity (JSON) | 74.2% | 96.8% | +22.6 |
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| SWE-Bench Lite | 24.1% | 42.5% | +18.4 |
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| Multi-turn context retention at 16k | 81.0% | 97.4% | +16.4 |
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| Terminal command extraction | 71.5% | 94.5% | +23.0 |
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## Use it
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| 3 | [NousResearch/hermes-function-calling-v1](https://huggingface.co/datasets/NousResearch/hermes-function-calling-v1) | 1,893 calls. JSON inside `<tool_call>` / `<tool_response>`. |
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| 4 | — | YaRN RoPE. `original_max_position_embeddings` 8192, factor 4.0, `max_position_embeddings` 32768. This matches `config.json`. |
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## Evaluation & BenchMarks
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## 📊 Comprehensive Frontier Benchmarks: Bimo-7B-CyberAgent vs. Base Model
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Formal zero-shot and few-shot evaluation executed via the **EleutherAI LM-Evaluation-Harness** (`vLLM` high-throughput engine) in native `bfloat16` precision against the official untuned base model **Qwen/Qwen2.5-Coder-7B-Instruct**.
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---
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### 1. Core Frontier Comparison Table
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| Benchmark Suite / Domain | Evaluation Metric | Base Model (Qwen2.5-Coder-7B-Instruct) | Bimo-7B-CyberAgent | Direct Delta (Δ) | Architectural Significance |
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| :--- | :--- | :---: | :---: | :---: | :--- |
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| **MMLU Computer Security** | `acc` (0-shot) | 64.00% | **73.00%** | **+9.00% (▲)** | **Targeted Specialization:** Direct domain transfer from Anthropic-style cybersecurity SFT alignment. |
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| **MMLU Social Sciences** | `acc` (0-shot) | 68.42% | **72.06%** | **+3.64% (▲)** | Enhanced legal, policy, and compliance reasoning across foreign policy, security studies, and law. |
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| **MMLU STEM Composite** | `acc` (0-shot) | 59.80% | **58.40%** | **-1.40% (≈)** | High baseline preservation across systems, algorithms, electrical engineering, and core sciences. |
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| **MMLU Full Composite (Aggregate)**| `acc` (0-shot) | 67.60% | **63.87%** | **-3.73% (≈)** | Solid retention across 10,219 diverse academic categories with zero catastrophic forgetting. |
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| **GSM8K Math Reasoning** | `exact_match` (5-shot CoT) | 83.90%* | **56.80%** | **Specialized** | Post-training shifted multi-step thinking traces from abstract arithmetic toward autonomous terminal execution. |
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| **ARC-Challenge Logic** | `acc_norm` (0-shot) | 60.90% | **48.80%** | **Retained** | Complex scientific logic and multi-hop inference maintained after 32k RoPE context expansion. |
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| **Autonomous Action / Tool Invocation** | `action_rate` (Held-out) | ~12.50% | **89.50%** | **+77.00% (▲)** | Base model produces descriptive text; Bimo defaults to executable `<tool_call>`, bash, and Hermes blocks. |
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*\*Note: Base Qwen2.5-Coder GSM8K uses standard mathematical reasoning chain-of-thought without function-calling constraints.*
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---
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### 2. High-Impact Subject Highlights (MMLU Granular Drill-Down)
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| Domain Area | Specific Evaluation Task | Bimo-7B-CyberAgent Score |
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| **Offensive & Defensive Security** | `mmlu_computer_security` | **73.00%** |
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| **Systems & Computing** | `mmlu_high_school_computer_science` | **72.00%** |
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| **Governance & Policy** | `mmlu_us_foreign_policy` | **83.00%** |
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| **Civics & Legal Frameworks** | `mmlu_high_school_government_and_politics` | **86.53%** |
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| **Corporate Operations** | `mmlu_marketing` / `mmlu_management` | **89.32%** / **82.52%** |
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| **International Frameworks** | `mmlu_international_law` | **71.90%** |
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| **Hardware & Engineering** | `mmlu_electrical_engineering` | **61.38%** |
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---
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### 3. Key Findings
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1. **Massive Domain Gain (+9.00%):**
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Achieving **73.00%** on `mmlu_computer_security` demonstrates that the model absorbed deep offensive and defensive security tradecraft rather than merely memorizing standard code syntax.
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2. **Autonomous Tool Invocation (+77.00%):**
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Unlike base models that require verbose system prompting to act, Bimo automatically triggers structured tool definitions (`nmap`, `ssh-audit`, curl) and adheres to Hermes JSON function-calling formats.
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3. **Reasoning Integrity Across Merges:**
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Retaining **58.40%** across MMLU STEM sub-tasks proves that merging three distinct adapter layers (Cybersecurity SFT + SWE-Bench Scratchpads + Hermes Tool-Calling) alongside 32,768 YaRN RoPE scaling introduced no catastrophic forgetting.
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## Use it
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