2026.07.23

📰 News & Discussions

We're building Postgres in Rust. Using the LLVM of databases

"Turso is becoming the LLVM of databases. One modern, reliable core; many database frontends compiled down onto it. SQLite was the first frontend. Postgres is next. Others will follow. But the end game is clear: we want a new database, compatible with Postgres, written from the ground up with a modern architecture (not using processes for connections, able to be run embedded in the browser, as a file, with self-updating materialized views, etc)."

Three Languages, Two FFIs, and One Rope: The Hardest Problems in Building Rope Notes

"Building a local-first, agentic IDE with P2P sync across six platforms means wrestling with CRDT corruption, cross-compiled Rust for ARM64, and an AI pipeline that runs entirely on-device. Here are the hardest problems we've solved — and the ones we haven't."

Building DUSK Local: A Dev Diary

"One of the biggest steps forward has been the DUSK Local Engine. This runs on the user’s machine and handles the image generation work. It can connect to local model files and return the results directly to the app."

Building Apps With ATProto — Brittany Ellich (talk video)

Recorded live at CascadiaJS 2026 in Seattle. "What if you owned your social media data and could move freely between apps? ATProto makes this possible. I'll teach the fundamentals — DIDs, data repos, why they're important, and how to build your first decentralized social platform."

Ask Dan Abramov Anything About AT Proto (ep724)

"If you're like Chris and understand a bit of the tech behind AT Proto but want to understand it at a deeper level, this episode is for you. How does it differ from straight up RSS and Mastodon, where is my identity being stored, how do I create a schema, what can be updated or modified later, is there going to be a PDS revolution, how does Standard.site fit into it all, and what else could we build with AT Proto?"

Local-First Conf 2026 Transcripts by @HerbCaudill

"Transcripts and summaries of recorded talks from Local-First Conf 2026 in Berlin."

🛠️ Tools & Resources

light-ocr

"light-ocr is a fast, offline OCR library and CLI for Node.js and C++ that ships PP-OCRv6 models and cross-platform runtimes, keeping image processing on-device without a Python runtime."

Rope Notes — Own Your Code Engine. Local Isolation. Private Inference.

"An offline-first, local-network agentic environment built from the ground up for high-performance development hardware."

rust-mobile-offline-sync

"Offline-first sync with a Rust core shared across iOS, Android, and the backend — via event sourcing."

✨ Apps

ReadKinetic

"📰 ReadKinetic is a free, local-first speed reader for personal books that offers users a streamlined reading experience tailored to their specific needs and preferences."

MenSung: Offline medication interaction checker

"An offline medication interaction checker for doctors, nurses, and humanitarian medical workers operating without internet access."

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