Chase Granberry
@chasers
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Logs, #o11y, @logflare_logs and Elixir at @supabase. Previously @authoritylabs.
UTC
Joined June 2007
Ringmpsc: Lock-free MPSC channel in Zig achieving 50+ billion messages/second
github.com
Lock-free MPSC channel in Zig achieving 50+ billion messages/second via ring-decomposed architecture - boonzy00/ringmpsc
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supabase on the aws blog today, talking about how we're building an "open warehouse architecture" the idea is simple: 1/ you store your data in Postgres 2/ postgres is automatically synced to Iceberg 3/ you query Iceberg with any analytical engine
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this is huge
With Elixir v1.19 out of the door, @duboc_guillaume and I are able to focus on typing new features once again and we have made some fantastic improvements when it comes to typing maps:
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what if @cloudflare had a native OLAP query engine that backed onto R2, supported Iceberg metadata, and tied into a streaming ingestion + transforms service? what if, huh?
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Looks cool
Need speed & efficiency? 🚀 Choose Iggy Connectors Runtime to fetch, transform & store data seamlessly. Use community plugins or build your own, all natively compiled in Rust! https://t.co/BEvVcVDgWM
#iggy #rust #connectors #asf #apache #messaging #streaming #github #oss
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Not Launch Week 🌭
in the last week @supabase launched: 1/ Supabase for Platforms 2/ Broadcast Replay (Realtime) 3/ Async/streaming FDW's (Postgres) 4/ ETL from Postgres (Postgres) 5/ Vector Buckets (Storage) 6/ Analytics Buckets (Storage) 7/ Sign in with your own app (Auth) 8/ An Apache Iceberg
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Sounds like how we do tenant connection pools in @supabase Realtime 🤝
Ecto repos are started/initialized/placed based on capacity to nearest region, migrated up on restarts, and queries/transactions/etc are RPC'd to wherever the target node lives. API requests hitting the dbs in their home region serve in 1-4ms. Cold starts serve resp in 130ms
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Oh my... It actually works. I just spun up an app in a couple hours that allows me to just trace an area (or multiple areas) and it will spit out the quote based on our pricing formula. This was the part I thought I couldn't do, but turns out it's easy with Cursor. That means I
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@akoutmos made a big announcement on the podcast - he and @hugobarauna are working on a new Nerves book! 400 pages of hands-on embedded Elixir projects. Catch the full episode: https://t.co/g4mDUMNAMQ
#elixirlang #myelixirstatus
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With @elixirlang you also don't need pgbouncer because you can just RPC to a few nodes owning your connection pool.
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Awe man now I need a desktop CNC machine.
i think we'll get to 100k users of https://t.co/bNj4fxzK0g next question, how should we monetize this currently free service
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Someone show this man @elixirlang
gave myself 24 hours to think about it and i concluded i'm not a fan of the aws lambda managed instances i put up with the lambda model of computing for the upsides in operations - instant auto scaling up and down, charged per usage, no idle they interpreted this as oh you like
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Happening LIVE at #AWSreInvent
@kiwicopple on stage discussing the emerging trends of data and analytics
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TIL Stripe has never burned a dollar of outside capital raised
I asked @gaybrick when @stripe will go public: "I think the better question is, why would we go public? What's the incremental benefit of going public? It's a bunch of work. It's a different way of operating. And there's a blurring of private and public investors. To this day
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Ship it ⛴️🏴☠️🚀
You can now automatically sync your postgres database to Iceberg on supabase:
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Really glad those charts on the dashboard loaded whew
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Vibe code it
About a year ago a local software company bid me $100k - $150k to create custom manufacturing software for my wheelchair factory. Fast forward a year - they still aren't finished with the original scope of work - and now want an *additional* $100k because *they* went over
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I need a homelab!!
Full tutorial released - Cluster Autoscaler running with self-hosted K3s and Slicer / Firecracker on bare-metal. #homelab #selfhosted #k3s #microvm
https://t.co/vuj5Z5Dzai
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Amazing work by @filipecabaco and Eduardo! https://t.co/CDJOpAOG65
github.com
INSUFFICIENT DATA FOR MEANINGFUL ANSWER. edgurgel has 36 repositories available. Follow their code on GitHub.
the realtime team at @supabase just made a topological change to the way "Broadcasts" work to reduce regional data transfer we run have elixir clusters in many regions (eg: us-east-1, eu-west-1, ap-southeast-1): previously, an event generated from an us-east-1 node would be
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More interesting to me is this "file as a database at the edge" pattern used to "cache" these data https://t.co/C5zH9B8d0E
blog.cloudflare.com
Cloudflare suffered a service outage on November 18, 2025. The outage was triggered by a bug in generation logic for a Bot Management feature file causing many Cloudflare services to be affected.
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