InnerSource Commons Foundation

Last November, InnerSource Summit 2025 marked 10 years of InnerSource Commons, celebrated across three continents, three iconic host venues, and 24 hours of non-stop sessions. Mitsubishi Electric in Yokohama, SAP in Berlin, IBM in New York, and thousands joining online from every corner of the world. That's the standard we're taking into InnerSource Summit 2026 if not even more exciting! If you missed 2025, you won't want to miss this year's edition! Watch 2025 recordings here: https://lnkd.in/ehutMU5k CFP is still open, submit your talk here: https://bit.ly/SUM26CFP #InnerSourceSummit2026 #innersource #sponsorship

Hi folks, join us Tuesday, 21st July, 4pm BST / 5PM CEST / 10am CDT / 8am PDT, when Amburi Roy, eBay Inc., will discuss Leveraging AI in #InnerSource. Sign up here: https://bit.ly/4p1jsMM

🚨 Happening Tomorrow! How do you measure the success of your InnerSource initiatives? Join Younes Hairej (Aokumo Inc.) for the next InnerSource Commons Community Call: 🎙 Beyond Pull Requests: Quantifying the ROI of InnerSource Learn practical ways to measure the impact of InnerSource, demonstrate business value, and build a stronger case for collaborative ways of working. 📅 Tuesday, 30 June 🕘 9am BST | 10am CEST | 1:30pm IST | 6pm AEST 🎟 Register here: https://bit.ly/445FO6i We look forward to seeing you there! #InnerSource #OpenSource #DeveloperExperience #EngineeringLeadership #SoftwareEngineering #CommunityBuilding #Collaboration

InnerSource Summit 2026 is now open for sponsorship and partnerships! We're thrilled to announce that InnerSource Summit is back again on Thursday, 12 November 2026. We're bringing together practitioners, engineering leaders, open source maintainers and community builders from across the globe for a 22-hour around-the-world virtual event, and we're calling on organisations who want to be part of it. We have diverse sponsorship tiers tailored to your goals: Platinum, Gold, Silver, Community Sponsor Regional or global packages available. Interested in exploring how we can collaborate? We'd love to hear from you. Express your interest here: https://lnkd.in/eA6PGXSR Other ways to get involved Submit your talk: https://bit.ly/SUM26CFP Volunteer: https://lnkd.in/ekfccUfM Learn more about InnerSource Summit 2026: https://lnkd.in/e4XVVmNh Questions? Reach out to info@innersourcecommons.org #InnerSourceSummit2026 #innersource #sponsorship

How do you measure the value of InnerSource? Join us on Tuesday, 30 June, at 9am BST | 10am CEST | 1:30pm IST | 6pm AEST,  for the next InnerSource Commons Community Call featuring Younes Hairej(Aokumo Inc.). Beyond Pull Requests: Quantifying the ROI of InnerSource Discover how organizations can measure the impact of InnerSource initiatives, demonstrate business value, and move beyond anecdotal success stories. Register now: https://bit.ly/445FO6i Whether you're building an InnerSource program, measuring community health, or seeking executive buy-in, this session will provide valuable insights and practical takeaways. #InnerSource #OpenSource #DeveloperExperience #EngineeringLeadership #CommunityBuilding #Collaboration #SoftwareEngineering

We're thrilled to announce that InnerSource Summit 2026 is coming back on Thursday, November 12th a 22-hour, around-the-world virtual event bringing together the global InnerSource community across every timezone. This year's summit will feature top industry speakers, inspiring case studies, and strategies for organizations looking to break down silos, accelerate innovation, and build stronger engineering cultures through InnerSource practices. 🚀 Interested in getting involved? CFP, Sponsorship, and Volunteer applications are open now. Explore the event page to learn more: https://lnkd.in/dgp_xEDz Submit your talk: https://bit.ly/SUM26CFP #InnerSourceSummit2026

🌍 The CFP for InnerSource Summit 2026 is officially OPEN! This year’s summit will span 22 hours across every timezone on Thursday, November 12th — bringing together the global InnerSource community for a full day of collaboration, learning, and shared experiences. We’re looking for talks on: 🔹 InnerSource strategy 🔹 Engineering culture 🔹 Open collaboration practices 🔹 Community building 🔹 Developer experience 🔹 Lessons learned from the real world Whether you’re an engineer, maintainer, advocate, leader, or community builder — your story belongs on this stage. ⏰ CFP deadline: August 21st 📢 We’re shaping the agenda now, so early submissions are encouraged! Submit here: https://bit.ly/SUM26CFP #InnerSource #InnerSourceSummit #InnerSourceSummit2026 #OpenCollaboration #EngineeringCulture #DevCulture

🌍 Announcing InnerSource Summit 2026 🌍 On Thursday, November 12th, the global InnerSource community will unite for a 22-hour around-the-world event spanning every timezone. Hosted by InnerSource Commons, this year’s summit will feature top speakers, inspiring stories, and cutting-edge ideas shaping the future of collaborative software development. InnerSource applies the proven principles of open source collaboration inside organizations — helping teams break down silos, accelerate innovation, improve developer experience, and build stronger engineering cultures. Join participants worldwide to: ✨ Discover the latest trends in InnerSource ✨ Learn practical strategies from real-world implementations ✨ Hear stories from organizations transforming collaboration ✨ Connect with a truly global community ✨ Take part in sessions happening around the clock ✨ Continue the conversation at upcoming in-person events in Spring 2027 Whether you’re new to InnerSource or scaling it across the enterprise, InnerSource Summit 2026 is the place to learn from the very best in the community. 📩 Want to speak, sponsor, or get involved? Contact info@innersourcecommons.org or submit a CFP proposal today. https://bit.ly/SUM26CFP #InnerSource #OpenSource #DeveloperExperience #DevOps #EngineeringCulture #SoftwareDevelopment #Collaboration #TechCommunity #Innovation #InnerSourceCommons

#InnerSource has hosted some fantastic community calls over the past month — and if you missed them, you can catch up anytime: 🎥 Docs That Invite Devs — Feyijimi Erinle https://lnkd.in/d659R5MQ 🎥 Why People Matter Most: Building a Sustainable InnerSource Strategy — Marius M. https://lnkd.in/dAXst6UD Great insights and practical takeaways in both sessions — well worth a watch.

Join us for an upcoming #InnerSource Commons community session! On Monday, May 11th at 5pm BST / 6pm CEST / 11am CDT / 9am PDT, Tom Sadler (BBC) will share insights on InnerSource Anti-patterns—what to watch out for and how to avoid common pitfalls when scaling InnerSource practices. Whether you're just getting started or looking to improve your approach, this session will offer practical takeaways you can apply right away. 👉 Register here: https://bit.ly/4dpk7U7