Zero

since monday i’ve added npcs, monsters, combat, inventory and equipment system, and a leveling and experience system everything is done through updating game state in postgres and using @zero__ms to broadcast updates to the clients

Saw @PlanetScale’s demo of video calls through Postgres and thought: could Postgres handle a simple online game too? So this weekend I started building a prototype using @zero__ms and @threejs

I haven't personally tried it, although I needed something that showed me the traces quickly & allowed annotations the way I wanted it. One night of building and I have a good working version. I used @zero__ms sync engine to make it extremely fast & it's compatible with the Langchain tracing.

sixth.coffee and because I like performance, everything has keyboard shortcuts, there's a command palette and everything loads instantly thanks to @zero__ms

releasing a fun little library today, on-zero it makes @zero__ms feel more like Rails

Felt like it was time for a proper landing page: zero.rocicorp.dev

migrated from electric to @zero__ms query-driven sync > static shapes. shared folders with dynamic permissions just work - query from the join table, .related() back. rebuilt our entire app on zero. literally can't tell it's syncing. cc @aboodman

Just realized... If your app performance isn't fast, then that's going to become a serious bottleneck for agents building features. Initial page load is unacceptable. Bright future for @zero__ms. Such an exciting time to build.

Testando o @zero__ms e que negócio interessante Tá sendo o jeito mais interessante de fazer off-line first real-time com sincronização e ainda por cima com Postgre

TIL @zero__ms + effect + electron holy it's fast

I've gotten used to having a few more ms of latency when calling the backend, but also optimizing via client-side caching etc. It helps that I'm using @zero__ms, which automatically syncs data to a client-side store, so most things feel almost instant. I'm building lydie.co!😀

@RhysSullivan 💯 This is exactly what I started building in my spare time here: beta.finde.app You work from an inbox, AI files or rewrites existing notes in notebooks. Everything happens through approval to avoid slop. UI is also instant with the help of @zero__ms.

Dogfooding @getplotapp to plan and execute the migration of the app to @zero__ms 🚀 The app was already fast but Zero is making it feel instantaneous. Like blink and you miss it

Opus is just so good. It's crushed setting up Playwright with our fairly complex setup for preachx.ai - First it uses testcontainers to spin up a Postgres db for us. - Runs the migrations - Starts @zero__ms with custom test port - Starts @EffectTS_ Cluster with custom test port - Starts @tan_stack Start with custom test port Once all the health checks pass, the tests go brrrr. This is a must for AI FE development. I'm busy having it write tests for the full onboarding flow with all the edge cases. I hate manual smoke tests, and AI is saving me from my pain.

a notion/gdoc like app built on @loro_dev crdt, @zero__ms sync engine and cf durable object: github.com/tongyin002/Con…

10/10 tech stack for greenfield projects in 2026: - @claudeai or @opencode for development - @cursor_ai ide - @zero__ms sync engine - @tan_stack or @ReactRouter framework - @supabase backend - @AriaComponents or @base_ui ui components - @turborepo or nx monorepo - @expo mobile - @biomejs formatting - @OxcPro linting - fumadocs documentation - @elixirphoenix realtime/pubsub

tried to deploy @zero__ms halfway across the world literally can't tell (except for the one API call to create an org, which also goes to autumn 🙃)

my favorite software for 2025: @wevm_dev (oxlib) @QuickNode @zero__ms @solid_js

We're looking for volunteers for a quick usability test. You should be a webdev familiar with frameworks like TanStack or Next.js, and interested in sync. You should **not** have tried Zero 0.25 yet. Volunteers will get early access to our hosted service, cloudzero. DM me.

@jeeffreyLin shoutout @zero__ms for making the site not suck to use