Hi Community!
As 2025 winds down, we’re celebrating another incredible year of building, collaborating, and innovating together across the Auth0 Community. Thank you for making identity secure, intelligent, and human-centric.
Dive into 2025’s year-in-review highlights with major identity trends, solutions, and community members who made this year unforgettable. 
Topics that mattered most to you
Let’s talk shop. The core of our community, the get help forum, showed us exactly what was on your minds. You were diving into the nuts and bolts of implementation, with the most popular troubleshooting questions centered around dev challenges:
- How to handle complex multi-tenant environments with Auth0 CLI login
- Decoding tricky errors like Invalid_request: The client with id: “VQSKDo…” (dev-XXXXX) was not found
- Resolving the common and frustrating 409 HTTP status code
The Tag Trend
Unsurprisingly, the login-experience tag was the MVP tag used 695 times. Right behind it, the new-universal-login experience was 378 mentions which proves that delivering a seamless, modern sign on experience remain the number one priority. The application tag was used 195 times! We can’t wait to see these numbers increase in the new year! 
Community Knowledge and Insights
Beyond the troubleshooting, the community was a powerhouse of shared knowledge and expert insights. Our top viewed content was all about innovation and clarity. Here’s the content that grabbed your attention most in 2025:
- May the Fourth be with you! - It turns out identity and intergalactic adventure can go hand in hand.
- Climb the Leaderboard: Introducing our new gamification experience- We celebrated learning and sharing with more ways to earn recognition.
- Experts Helping Customers: What’s the difference between Okta Customer Identity and Auth0?- Getting clear on the platform options that are right for your stack.
Your favorite Ask Me Anything (AMA) Sessions
We had two highly impactful AMAs tackling some of the most fundamental (and complex) parts of identity management. These sessions enable Auth0 experts to directly connect, support, and provide valuable insights on the Auth0 platform.
- Auth0 Sessions and Refresh Tokens (Feb 12): Read the Recap & Top 5 Highlights
- Multiple Custom Domains (June 25): Read the Recap & Top 5 Highlights
Check out past sessions, and be on the lookout for AMAs kicking off in 2026.
The Real MVPS: Our Top Contributors
Our community is powered by our members. You share knowledge, support each other, and grow. Cheers to this year’s top contributors who embody the spirit of an Auth0 developer:
@sumansaurav , @jmadrala , and @vigneshSivasamy 
These folks have went above and beyond by active participation in our forums, submitting questions in our AMA sessions, expressing cheers to others in the community, and asking and providing solutions!
We of course have to shout out all the thousands of you who’ve earned a First Topic (2,642), First Post (2,396) and/or First Reply (2,394) badge. Every single contribution helps this community thrive!
Learning, Certs, Keynotes, and the Future of AI Security
2025 was a great year for structured learning and developer career growth.
Oktane 2025 all about how Okta secure AI. A favorite keynote was “Auth0 Platform Keynote: Don’t just play the AI game. Win it securely with Auth0.” This proves that identity is the bedrock of the AI future and you’re helping to lead the charge. Watch the keynote and win with Auth0.
Speaking of leveling up, our most popular developer certification was the Okta Certified Developer Exam, validating expertise in Auth0 and modern app security. Validate your skills by checking out the certification here.
We’re thrilled to see so many of you participating in Auth0 Learning to build and sharpen your skills. Whether you were getting started with Auth0 tenants, attending a live learning labs, or working on the Auth0 security best practices super badge, you’ve built up confidence and career growth. Dive into to Auth0 Learning offerings.
Looking ahead to 2026
2025 has been a great year for the Auth0 Community marked by innovation, collaboration, and a shared mission to build a safer digital world. Thank you to everhyone who contributed. Let’s continue this momentum into 2026!
We want to hear from you!
What was the biggest dev lesson you learned this year? Which feature are you most excited to build in 2026? Let us know in the comments below! 