Web Summit 2027
Nov 9–Nov 12, 2027
Lisbon, Portugal
0 speakers · 0 talks
Web Summit returns to Lisbon's MEO Arena this November 9-12, 2026, connecting founders, investors, journalists, and technology leaders from around the world.
techaiinnovation
Featured Conferences
Hand-picked events you won't want to miss.
AI World Congress 2026
Nov 25–Nov 26, 2026
London, United Kingdom
13 speakers · 0 talks
AI World Congress 2026 is a premier AI conference in London, UK, bringing together professionals from across the AI ecosystem.
aimachine-learninggenerative-ai
Web Summit 2026
Nov 9–Nov 12, 2026
Lisbon, Portugal
0 speakers · 0 talks
Web Summit returns to Lisbon's MEO Arena this November 9-12, 2026. Join 71,000+ people for the best tech conference in Europe.
techinnovationai
Web Summit 2026 two
Nov 9–Nov 12, 2026
Lisbon, Portugal
10 speakers · 0 talks
Web Summit returns to Lisbon's MEO Arena this November 9-12, 2026. Join the best tech conference in Europe.
techinnovationnetworking
Featured
React Advanced London 2025
Nov 8–Nov 9, 2025
London, UK
3 speakers · 1 talks
Two days of deep-dive React talks, from the team behind React Summit. For engineers who want to go beyond the basics.
ReactAdvanced PatternsPerformance
Featured
Next.js Conf 2025
Oct 15–Oct 16, 2025
San Francisco, USA
2 speakers · 2 talks
The official Next.js conference. Server Components, the App Router, and the future of the web — straight from the Vercel team.
Next.jsReactServer Components
Browse by Category
Find events in your stack — or explore something new.
Speakers worth following
Ranked by GitHub stars, social reach, and conference presence.
Why ConfTree?
We do the busywork so you can focus on the people, the talks, and the next great event.
AI-powered extraction
Paste a conference URL and our AI pulls dates, speakers, and CFP info in seconds — no more copy-pasting from event pages.
Speaker insights
See who's speaking where, ranked by GitHub stars, social reach, and conference history. Follow the voices you trust.
Video archive
Every published talk is just a click away. Search by topic, speaker, or conference — and pick up where you left off.
Worldwide coverage
From intimate local meetups to massive global summits, we surface events happening anywhere your stack is talked about.
CFP tracking
Never miss a Call for Papers deadline. We surface open CFPs so you can submit your best talk in time.
Personalised for you
Save conferences, follow speakers, and get recommendations that actually match your interests.
Ready to find your next conference?
Browse 250+ events, follow the speakers shaping the industry, and build your watchlist in minutes.