OpenAISpecialist
NotableNotable release: A meaningful new model: a new size or version, or a strong free-to-download model from a known lab.OpenOpen model: Its files are public (open weights), so anyone can download it and run it on their own computer, usually for free.The archive
All releases
Every model release from the labs trckr follows, newest first: spotted live since November 2026, and from the archive back to 2018.