Instructions to use datalab-to/surya-parsebench-rl with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use datalab-to/surya-parsebench-rl with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("image-text-to-text", model="datalab-to/surya-parsebench-rl") messages = [ { "role": "user", "content": [ {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"}, {"type": "text", "text": "What animal is on the candy?"} ] }, ] pipe(text=messages)# pip install -U transformers accelerate # Load model directly from transformers import AutoProcessor, AutoModelForMultimodalLM processor = AutoProcessor.from_pretrained("datalab-to/surya-parsebench-rl") model = AutoModelForMultimodalLM.from_pretrained("datalab-to/surya-parsebench-rl", device_map="auto") messages = [ { "role": "user", "content": [ {"type": "image", "url": "https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/p-blog/candy.JPG"}, {"type": "text", "text": "What animal is on the candy?"} ] }, ] inputs = processor.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(processor.decode(outputs[0][inputs["input_ids"].shape[-1]:])) - Notebooks
- Google Colab
- Kaggle
- Local Apps Settings
- vLLM
How to use datalab-to/surya-parsebench-rl with vLLM:
Install from pip and serve model
# Install vLLM from pip: pip install vllm # Start the vLLM server: vllm serve "datalab-to/surya-parsebench-rl" # Call the server using curl (OpenAI-compatible API): curl -X POST "http://localhost:8000/v1/chat/completions" \ -H "Content-Type: application/json" \ --data '{ "model": "datalab-to/surya-parsebench-rl", "messages": [ { "role": "user", "content": [ { "type": "text", "text": "Describe this image in one sentence." }, { "type": "image_url", "image_url": { "url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg" } } ] } ] }'Use Docker
docker model run hf.co/datalab-to/surya-parsebench-rl
- SGLang
How to use datalab-to/surya-parsebench-rl 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 "datalab-to/surya-parsebench-rl" \ --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": "datalab-to/surya-parsebench-rl", "messages": [ { "role": "user", "content": [ { "type": "text", "text": "Describe this image in one sentence." }, { "type": "image_url", "image_url": { "url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg" } } ] } ] }'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 "datalab-to/surya-parsebench-rl" \ --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": "datalab-to/surya-parsebench-rl", "messages": [ { "role": "user", "content": [ { "type": "text", "text": "Describe this image in one sentence." }, { "type": "image_url", "image_url": { "url": "https://cdn.britannica.com/61/93061-050-99147DCE/Statue-of-Liberty-Island-New-York-Bay.jpg" } } ] } ] }' - Docker Model Runner
How to use datalab-to/surya-parsebench-rl with Docker Model Runner:
docker model run hf.co/datalab-to/surya-parsebench-rl
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6b4a31f | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | #!/bin/bash
# Score the Surya checkpoint currently served on :8000 on the four ParseBench
# dimensions this project targets (charts excluded). Usage: [PORT=8000] [CONC=24] bench.sh <tag> [--test]
# Results land in output/<tag>/ and a scorecard in output/<tag>/SCORECARD.txt.
set -u
cd ~/parsebench_rl
TAG="$1"; shift
EXTRA="${*:-}"
export PYTHONPATH=$PWD SURYA_VLLM_URL=http://127.0.0.1:${PORT:-8000}/v1 SURYA_VLLM_MODEL=surya SURYA_PROMPT=${SURYA_PROMPT:-short} SURYA_FIGTEXT=${SURYA_FIGTEXT:-0}
PB=.venv/bin/parse-bench
OUT=output/$TAG
for g in text_formatting text_content table layout; do
$PB run surya_vllm --group $g --output_dir output_run_$TAG --max_concurrent ${CONC:-24} \
--open_report False $EXTRA > output_run_$TAG.$g.log 2>&1
done
mkdir -p $OUT
cp -r output_run_$TAG/surya_vllm/* $OUT/ 2>/dev/null
for g in text_formatting text_content table; do
$PB evaluation run $OUT --group $g --test_cases_dir data > /dev/null 2>&1
cp $OUT/_evaluation_report.json $OUT/_rep_$g.json
done
$PB evaluation run $OUT --group layout --product_type layout_detection --test_cases_dir data > /dev/null 2>&1
cp $OUT/_evaluation_report.json $OUT/_rep_layout.json
.venv/bin/python - "$OUT" <<'PY' | tee $OUT/SCORECARD.txt
import json, sys
out = sys.argv[1]
keys = [("table", "avg_grits_trm_composite", "Tables"),
("text_content", "avg_content_faithfulness", "Content"),
("text_formatting", "avg_semantic_formatting", "SemFmt"),
("layout", "avg_layout_element_rule_pass_rate", "VisGnd")]
vals = []
for g, k, lab in keys:
try:
r = json.load(open(f"{out}/_rep_{g}.json"))
v = r["aggregate_metrics"].get(k, 0) * 100
n = r.get("successful"); f = r.get("failed")
except Exception as e:
v, n, f = float("nan"), "?", str(e)[:40]
vals.append(v)
print(f"{lab:8s} {v:6.2f} (ok={n} failed={f})")
print(f"{'MEAN4':8s} {sum(vals)/4:6.2f} (LlamaParse Agentic Plus = 89.21, Surya OCR 2 published = 75.55)")
PY
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