Open Source — AER LABS

Our work ships upstream.

63 merged pull requests across 30+ open-source projects the field runs on — plus a proprietary C++ inference engine.

Open-source contributions
verl — 11
DeepSeek — 5 (3FS, DeepEP, DeepGEMM, DualPipe, integrations)
Google DeepMind — 3 (formal-conjectures, MuJoCo)
SkyPilot — 3
THUDM slime — 3
NVIDIA NeMo — 3
LiteLLM — 3
UCCL — 3
vLLM — 2
SGLang — 2
TileLang — 2
Flash Linear Attention — 2
Qwen FlashQLA — 2
Meta ProgramBench — 2
Unsloth — 2 (unsloth, unsloth-zoo)
Ray — 1
PyTorch Helion — 1
NVIDIA Dynamo — 1
llm-d — 1
LangChain — 1
LlamaFactory — 1
Axolotl — 1
OpenRLHF — 1
Mistral — 1
Mooncake — 1
Tokenspeed — 1
Instructor — 1
Sakana AI kame — 1
Lean Batteries — 1
PQXDH model — 1

Counts are merged pull requests, verified against the maintainers' repositories. The list grows.

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