Dana Majid
650 posts

Dana Majid
@dnmjd
building @bigmind_ai. previously cto @messagebird.
Amsterdam Katılım Mayıs 2011
601 Takip Edilen927 Takipçiler
Dana Majid retweetledi

S3 is the perfect place to store data, until you try to search it.
I built Firn: open source, multi-tenant vector + full-text search on S3, inspired by turbopuffer.
foyer (RAM/NVMe cache) + LanceDB (S3-native storage) + axum REST API.
100k vectors:
❄️ Cold S3: 25.1s
🚀 Warm cache: 72µs
350,000x speedup
github.com/gordonmurray/f…
#RustLang #DataEngineering #ObjectStorage
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big news: quitting my job at @veedstudio to go all in on building @schematikio
let me know if you wanna join :)
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Life update - I'm joining @Cognition!
One goal: end-to-end software agents that ship production code. Cognition covers the entire development lifecycle.
I'll be working with @DevinAI and @windsurf, focused on education, growth, awareness, and developer experience.
nader dabit@dabit3
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every workflow at every company is different. ai agents are great when equipped with the right tools and connected to mcp.
but to truly unlock depth in real-world use cases, you need three things
a) open agents - bring sane defaults, but let users configure every aspect of the agent
b) modes - matching real world modes users are in
c) observability on usefulness
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silly take. x is nothing without its network effects. anthropic actually has leverage - distribution beats platform tantrums.
Theo - t3.gg@theo
It would be totally reasonable for X to ban Anthropic and all their employees from the platform as a response to this
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@ElectricSQL @tan_stack @cursor_ai Here it is:
x.com/samwillis/stat…
It has been *a lot* of fun to build this!
Sam Willis@samwillis
New demo: collaborative AI CAD in the browser 🚀 Built with @ElectricSQL + Durable Streams + @tan_stack DB+AI+Start - ElectricSQL + DB: data sync - Durable Streams: presence + AI + CAD (Yjs!) sync - TanStack AI: AI for cad modelling 🤯 - Coded with @cursor_ai
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I've been building a demo (/side-project) with @ElectricSQL, @tan_stack DB + AI, Durable Streams, Yjs, and something else...
This is something I've wanted to build for ~15y.
It is *insane* how productive you can be with @cursor_ai.
Will show next week!
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