Cailean Osborne
c-osborne.bsky.social
Cailean Osborne
@c-osborne.bsky.social
📍 🇨🇴 / 🇩🇪
Senior Researcher @linuxfoundation.org
PhD on open source AI @oii.ox.ac.uk
Reposted by Cailean Osborne
🚀 The EU AI Act is here—the world’s first comprehensive AI regulation. While it recognizes open source AI’s value, its exemptions aren’t unlimited.

🔹 Who’s affected
🔹 Open source exemptions
🔹 GPAI provider obligations

linuxfoundation.eu/newsroom/ai-...

#AIAct #OpenSourceAI
April 3, 2025 at 8:14 AM
Huge milestone for open source AI! OLMo 2 32B (apache v2) not only outperforms leading proprietary and open models (GPT 3.5, GPT 4o mini, Mistral, Qwen), but all data, weights, code, and documentation released for others to use, study, and build on. Well done @natolambert.bsky.social & team 👏🏼
For a long time, people have asked for an truly open-source version of ChatGPT and we finally have it. This is multiple years coming into efforts following the release of ChatGPT and builds on the efforts of so many at both Ai2 and in the broader open AI ecosystem.
March 14, 2025 at 8:47 AM
Reposted by Cailean Osborne
A very exciting day for open-source AI! We're releasing our biggest open source model yet -- OLMo 2 32B -- and it beats the latest GPT 3.5, GPT 4o mini, and leading open weight models like Qwen and Mistral. As usual, all data, weights, code, etc. are available.
March 13, 2025 at 6:16 PM
Hey 🦋 community! 👋🏼

Finally migrated from X, will be posting here from now onward.
November 22, 2024 at 4:40 PM