The S2 cloud service is now GA!
We also raised a $3.85M seed round led by Accel with participation from Y Combinator, and other funds and angels like @t3.gg @chris.blue @fulmicoton.bsky.social
s2.dev/blog/ga
please, someone make a CRM with a terminal UI
a lil demo of serverless infra observability using S2
www.youtube.com/watch?v=wsFi...
We open sourced a read-through cache for S3, called Cachey github.com/s2-streamsto...
www.youtube.com/watch?v=1qvv... this is basically my internal monologue
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 can now automatically delete streams where all records have fallen out of retention or it was never written to, based on a configurable time threshold.
The option is called "delete-on-empty" and you can set it up on the default stream configuration for your basin from the dashboard or CLI!
Can you build a realtime BBS on s2? Yes, in fact... s2.dev/playground
screenshot of blog post titled `Stream per agent session`
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-...
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
@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
I have a talk about S2 at HYTRADBOI this friday! www.hytradboi.com/2025/
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.
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
You can now use @s2.dev with Python!
API Reference: streamstore.readthedocs.io
GitHub Repo: github.com/s2-streamsto...
First post of the year! @andypavlo.bsky.social got me thinking about why Confluent didn't build WarpStream.
My conclusion: legacy infrastructure companies are going to have a tough time against cloud native, AI-enabled, post-ZIRP competitors.
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
hello world :-)
