Many of the essential services and technologies of our society and economy are powered by Open Source software, including, e.g., the Internet. opensource.org/blog/osi-respo…

Details from affiliates elections. opensource.org/blog/results-o…

We began the drafting process by looking at the Free Software Definition during in-person and online sessions last year. opensource.org/blog/open-sour…

Open Source AI Definition Town Hall – May 17 opensource.org/events/open-so…

MLCommons believes models with widely available open weights allow the entire AI safety community – including auditors, regulators, civil society, users of AI systems, and developers of AI systems – to engage with the benchmark development process. opensource.org/blog/compellin…

Submit your proposal for All Things Open – Doing Business with Open Source opensource.org/blog/submit-yo…

Compelling responses to NTIA’s AI Open Model Weights RFC opensource.org/blog/compellin…

Open Source AI Definition Town Hall – April 5, 2024 opensource.org/blog/open-sour…

Late-registered patents are likely to be those not arising from the standards process. opensource.org/blog/fixing-a-…

This paper introduces a risk assessment framework to be used with open models. opensource.org/blog/new-risk-…

Instead, OSI proposed that registering a patent as essential after the market has adopted a standard affected by it should result in a waiting period before royalties could be claimed. opensource.org/blog/fixing-a-…

Join our Executive Director today at 5 pm CET for our bi-weekly town hall, and learn more about the Open Source AI Definition program opensource.org/events/open-so…

We believe openness can and must play a key role in the future of AI. opensource.org/blog/osi-parti…

OSI participates in Columbia Convening on openness and AI; first readouts available opensource.org/blog/osi-parti…

This effort is aligned and contributing valuable knowledge to the ongoing process to find the Open Source AI Definition. opensource.org/blog/osi-parti…

The Power of Open Source opensource.org/blog/osis-resp…

Open models can provide significant benefits to society, and policy should sustain and expand these benefits. opensource.org/blog/letter-to…

Since each patent is likely to need separate negotiation with large corporations, it’s hard to know what the cost of licensing a given standard will be, even after the list has been painstakingly built. opensource.org/blog/fixing-a-…

So, we decided to move in steps: blog first, main site later. opensource.org/blog/modernize…

Open Source AI system (e.g. AI engineer, health researcher, education researcher); opensource.org/blog/osis-resp…