Is there any true open-source AI projects?
Asked "Is there any true open-source AI projects?", ChatGPT, Copilot, Gemini and Perplexity named 23 distinct names across 4 answers on September 9, 2026, and 9 of them in two or more answers, and all 4 engines agreed on OLMo, the only name every engine named.
Measured acrossChatGPTCopilotGeminiPerplexity
9 of 23 names confirmed · named in 2 or more of 4 answers · asked September 9, 2026 · 4 engines
There are truly open-source AI projects, including models and frameworks that provide open weights, code, and training data, allowing users to inspect, run, and modify them without relying on closed corporate APIs.
- 1OLMonamed in 4 of 4 answers
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- 2Allen Institutenamed in 2 of 4 answers
- 3Allen Institute for AInamed in 2 of 4 answers
- 4EleutherAInamed in 2 of 4 answers
- 5Llamanamed in 2 of 4 answers
- 6PyTorchnamed in 2 of 4 answers
- 7TensorFlownamed in 2 of 4 answers
- 8Qwennamed in 2 of 4 answers
- 9Ollamanamed in 2 of 4 answers
- 10Pythianamed in 1 of 4 answersone answer
- 11DeepSeeknamed in 1 of 4 answersone answer
- 12GPT-NeoX / Pythianamed in 1 of 4 answersone answer
- 13Apertusnamed in 1 of 4 answersone answer
- 14Gemmanamed in 1 of 4 answersone answer
- 15LLM360named in 1 of 4 answersone answer
- 16Whispernamed in 1 of 4 answersone answer
- 17Stable Diffusionnamed in 1 of 4 answersone answer
- 18Hugging Facenamed in 1 of 4 answersone answer
- 19LangChainnamed in 1 of 4 answersone answer
- 20LibreChatnamed in 1 of 4 answersone answer
- 21llama.cppnamed in 1 of 4 answersone answer
- 22vLLMnamed in 1 of 4 answersone answer
- 23Qdrantnamed in 1 of 4 answersone answer
LOCKED
The full measurement
- The position each of the 4 engines gave all 23 names.
- How many of the 4 answers named each of them.
- 34 sampled observations behind this ranking, and where the engines disagree.
- Fan-out — the query each engine actually searched.
- Every citation, and the sources nobody cited.