Excited to share y-s2, an open-source serverless backend for real-time collaborative applications using Yjs and @s2.dev!

S2's REST API now supports long polling, besides SSE! Long polling is a simple way for client-driven consumption with stateless HTTP requests. You just need to specify the ?wait=<seconds> query parameter. If no records are available, the response will only return after the duration elapses.

We open sourced a read-through cache for S3, called Cachey github.com/s2-streamsto...

OpenTelemetry 🤝 @s2.dev Are you building infrastructure for sandbox environments (e.g., agent sandbox, CI/CD sandbox) and want to stream execution logs to users in real time? If so, check out s2.dev/docs/integra... and let us know what you think.

I wrote a bit about how we verify linearizability of @s2.dev using Porcupine! s2.dev/blog/lineari...

Added some visibility into usage metrics to the @s2.dev dashboard!

s2.dev got a refresh ✨

Can you build a realtime BBS on s2? Yes, in fact... s2.dev/playground

Agents need granular streams. And yes, @s2.dev fits the bill nicely! s2.dev/blog/agent-s...

Super cool XTDB plugin from @chuck.cassel.dev, which implements the write-ahead log using @s2.dev streams: github.com/chucklehead-...

Change data capture from Postgres is simple with the right tools. We collaborated with sequinstream.com on an integration so you can use @s2.dev to ship real-time features faster!

Had a lot of fun with this 😄 – a multiplayer, "instant re-playable" pseudoterminal that uses @s2.dev streams as a transport instead of SSH: s2.dev/blog/s2-term

You can now safely share @s2.dev streams directly with end clients like browsers, apps, or agents! No proxying required. Check it out, s2.dev/blog/access-...

Kind words from Chris about S2! I felt strongly that we needed to not hitch our wagon to Kafka. It is not even a priority for us, for now. This may seem like a strange analogy... but if Kafka is OLAP, we want to be OLTP. See this demo to understand what I mean: s2.dev/docs/integra...

@s2.dev now has an MCP server! The entire API is available for tool-use by AI assistants like Claude -- see it in action here: www.youtube.com/watch?v=wLFk...

S2 is starting to do some really interesting stuff…

S2 now supports timestamps! 🕰️ How we made streams understand time: s2.dev/blog/timesta...

Create streams on the fly with ease. Just turn on this setting for your basin. @s2.dev

The S2 CLI makes it super easy to manage basins and streams - but now you can also do a lot from within the dashboard! @s2.dev

I blogged about our DST journey with @s2.dev s2.dev/blog/dst

Bytewax connector for @s2.dev is out now! bytewax.io/blog/s2-conn...

Talk 24: "Serverless primitives for the shared log architecture" by Stephen Balogh (@sbalogh.bsky.social)

We're also releasing an alpha version of a Flink connector for S2 streams: github.com/s2-streamsto... See the demos for an example real-time feature pipeline for turning beacons (stored on S2) into complex events, and ultimately a dynamic table of ML features stored upsert-style on an S2 stream.

S2 now has an official Java SDK! github.com/s2-streamsto...

Really excited to announce @s2.dev components for Bento 🎉 You can now integrate S2 streams as inputs and outputs in your pipelines. Get started: s2.dev/docs/integra...

You can easily power your next IoT project's data streaming pipeline with S2, and I wrote a blogpost showing exactly how you can do it! s2.dev/blog/iot

Love how @s2.dev guides you through reproducing ASCII Star Wars in your terminal. It's a fun, clear and engaging quickstart example. Well played.

You can now use @s2.dev with Python! API Reference: streamstore.readthedocs.io GitHub Repo: github.com/s2-streamsto...

Hey Gophers! Got some great news for you. @s2.dev now has an official SDK for Go 🎉 Checkout the repo at github.com/s2-streamsto...

Wrote a post exploring how replicated databases can be built on top of an @s2.dev stream by using it as a write-ahead log (also shows off the official S2 rust sdk!) s2.dev/blog/kv-store

So excited to announce the preview launch of S2! s2.dev/blog/intro