InnerSource Summit 2025

🎉 Join us online to celebrate 10 years of InnerSource Commons on Thursday, 13th November 2025! 🌍✨

Ready to transform the way your team builds software?

Imagine a workplace where developers no longer reinvent the wheel every sprint. Where teams openly share their best work, and knowledge flows effortlessly across departments and time zones. This is the power of InnerSource — helping organizations work together more effectively, innovate faster, and build software that benefits everyone.

The results speak for themselves: some organizations adopting InnerSource have seen productivity improvements of up to 87% — proof of what happens when people choose to collaborate rather than compete. 🚀

At the heart of this movement is InnerSource Commons (ISC): a global community dedicated to sharing practical insights and real-world experiences so everyone can succeed.

Why join the InnerSource Summit 2025 online?

This special 24 hour 10-year celebration brings the global InnerSource community together for a truly unique event:

🌟 Hear inspiring stories from teams who’ve transformed their development culture
🛠️ Learn practical methods and tools you can use in your own work
💡 Share your experiences and challenges with fellow practitioners worldwide
🤝 Connect with like-minded people, no matter where you are

Whether you’re a developer already practicing InnerSource, a manager looking to foster collaboration, or simply curious about new ways to improve how teams work together — you’ll find valuable insights and a welcoming community here.

Join us online this November and be part of a worldwide conversation about the future of collaborative software development. 🌐✨

📚 Sessions

You’ll be joining us for the online segment of our 24-hour global celebration of all things InnerSource — and we’re excited to see you there! ✨

Your ticket gives you access to the entire 24-hour global event online, so you can catch some talks and sessions happening in Yokohama, Berlin and New York and more online during the day. 🌍💻

🎟️ Tickets

We’re excited to offer four ticket options for InnerSource Summit 2025 — choose the one that fits you best and join us for this special 10-year celebration!

✨ Early Bird Ticket with T-shirt ($30) Secure your spot early!

This option includes access to some live and all online sessions and our InnerSource Summit 2025 T-shirt. Book by October 15th to ensure your T-shirt arrives before the summit.

🌱 Community Ticket with T-shirt ($35) Perfect if you miss the early bird!

This option includes access to some live and all online sessions and our InnerSource Summit 2025 T-shirt. We cannot ensure that your T-shirt will arrive in time for the Summit but we will do our best!

🏢 Corporate Ticket ($300) Ideal for attendees using corporate travel or training budgets and who wish to support InnerSource Commons:

This option includes access to some live and all online sessions and our InnerSource Summit 2025 T-shirt. We cannot ensure that your T-shirt will arrive in time for the Summit but we will do our best!

Formal invoices or receipts available on request

🔑 Scholarship ticket

Our community matters to us! This option includes access to all sessions for anyone who can't afford a ticket. Contact info@innersourcecommons.org for more details.

After you place your order, full details on how to access the summit online will be sent to you ahead of the event.

We look forward to welcoming you! 🌍🎉

🌟 Sponsorship Opportunities

Why sponsor InnerSource Summit 2025?

• Connect with the InnerSource community across three continents

• Engage with practitioners, leaders, and enthusiasts both in-person and via livestream

• Position your brand at the center of InnerSource innovation

• Benefit from fair pricing with exceptional ROI potential

This is your chance to support and connect with the community that's been driving InnerSource adoption for a decade!

Interested in sponsorship opportunities? Contact Addie at InnerSourceCommons.org to learn more about how your organization can participate in this global celebration.

Formal invoices and receipts can also be provided for sponsors.

📅 Agenda

Our agenda is live on our website!

Please note: this event is guided by our Code of Conduct, which you can read here: https://innersourcecommons.org/about/codeofconduct/