The Open Source Initiative (OSI), globally recognized as the steward of the Open Source Definition, today announced the appointment of Duane O’Brien as its new executive director.

The Open Source Initiative (OSI), globally recognized as the steward of the Open Source Definition, today announced the appointment of Duane O’Brien as its new executive director.

On behalf of the Board of Directors, I’m thrilled to welcome Duane O’Brien as OSI’s new Executive Director. Duane understands the economic dimensions of Open Source without losing…

Members Newsletter – April 2026 The news you’ve all been waiting for has arrived – OSI’s new Executive Director, Duane O’Brien, is on the job effective April 13th.