Jazz - build backendless apps
jazz.tools
Jazz - build backendless apps
@jazz.tools
Jazz is an open-source toolkit that gives you data without needing a database — plus auth, permissions, files and multiplayer without needing a backend. jazz.tools
Shipping the feature and going to bed early
September 4, 2025 at 4:51 PM
it has begun
August 20, 2025 at 2:59 PM
Jazz 0.13.20 released - with significant sync and rendering perf improvements

We have been focusing on performance and stability over the last month, polishing our internals, sync protocol, and subscription engine.
May 9, 2025 at 10:32 AM
coming soon
April 28, 2025 at 5:04 PM
announcing the

Jazz
vibe coding
MICRO HACKATHON

Apr 1 • 6 PM • San Francisco

snacks, drinks & great people

win MICRO prizes like this
fully functional, programmable
TinyTV2 (with remote!)
+ more TBA

Sign up below 👇
March 23, 2025 at 2:59 PM
(coming soon)
March 10, 2025 at 7:36 PM
setting a bad precedent by letting adopters successfully bully us into writing docs faster
March 3, 2025 at 1:21 PM
The key metric for new devtools is of course

"time to working demo that impresses my significant other"
January 28, 2025 at 12:39 PM
January 17, 2025 at 5:01 PM
we have recently received some valuable user feedback about our API design.

`me` is now implicit in Jazz, making it a little less rage-inducing to use
(upgrade guide: jazz.tools/docs/react/u...)

please bear with us as we continue on our quest "to make Jazz less weird"
January 15, 2025 at 11:25 AM