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pytorch_geometric vs vllm
pytorch_geometric and vllm share 3 technologies: AIOHTTP, jinja2, and psutil. Both are written in Python.
What they share and what sets them apart
pyg-team
pytorch_geometric
Graph Neural Network Library for PyTorch
Python24.1kRead on November 4, 2026, at commit e5be823What is pytorch_geometric built with?vllm-project
vllm
A high-throughput and memory-efficient inference and serving engine for LLMs
Python96.3kRead on November 4, 2026, at commit 75f6761What is vllm built with?In common
Only in pytorch_geometric
- scikit-learn
Only in vllm
- FastAPI
- axum
- gitdb
- pyzmq
- Hugging Face
- Tokio
- starlette
- Ray
- tower
- mkdocs-material
- indicatif
- NVIDIA
OpenAIpeft
- quack-kernels
- sentencepiece
- torch
- transformers
- einops
safetensors
- triton
- torchvision
- datasets
- torchaudio
- MCP
tokenizers
- tiktoken
- markdown
- markupsafe
- pymdown-extensions
pillow
- image
- Pydantic
msgspec
- jsonschema
- pydantic-core
- opentelemetry-api
- python-json-logger
tracing
prometheus-client
tracing-subscriber
- OpenTelemetry
- opentelemetry-sdk
- prometheus-fastapi-instrumentator
Side by side
pytorch_geometricvllm
SizeLines written by people and agents, without generated ones; code files, without tests.
pytorch_geometric190,534 lines written685 code files
vllm2,375,117 lines written3,289 code files
Who writes itA commit counts as AI's when it carries its signature: a Co-Authored-By line, its author name or the merge of its branch.
pytorch_geometric0% of its commits signed by AIWith Claude Code and GitHub Copilot
vllm12.8% of its commits signed by AIWith Claude Code, Codex, Gemini CLI, Cursor, GitHub Copilot, Devin, Mistral Vibe, CodeRabbit, Factory, and Qwen Code
ActivityFrom GitHub and its history, on the day SeeRepo read it.
pytorch_geometricLast push November 4, 20267,559 commits24,133 stars
vllmLast push November 4, 202624,593 commits96,302 stars
TestsThe files that test the code, and the share of code files a test imports.
pytorch_geometric438 test files19.6% of its code files have a test that imports them
vllm2,419 test files60.2% of its code files have a test that imports them
Frequently asked questions
Which is bigger, pytorch_geometric or vllm?
vllm, with 2,375,117 lines written; pytorch_geometric has 190,534.
The proof: vllm-project/vllm's code at commit 75f6761
Which has more GitHub stars, pytorch_geometric or vllm?
vllm, with 96,302 stars; pytorch_geometric has 24,133.
The proof: vllm-project/vllm on GitHub
Which has more tests, pytorch_geometric or vllm?
vllm, with 2,419 test files; pytorch_geometric has 438.
The proof: vllm-project/vllm's code at commit 75f6761
Which was updated more recently, pytorch_geometric or vllm?
Both got their last push on November 4, 2026.
The proof: vllm-project/vllm's commits on GitHub
Which has more commits signed by AI, pytorch_geometric or vllm?
vllm: an AI signed 12.8% of its commits, with Claude Code, Codex, Gemini CLI, Cursor, GitHub Copilot, Devin, Mistral Vibe, CodeRabbit, Factory, and Qwen Code.
The proof: the commits each tool signed in vllm-project/vllm
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