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The perils of UUID primary keys in SQLite

 🧠Memory Management

KJLdefeated/RL.cu: RLVR training for LLM in CUDA/C++

 ⚙️Systems Programming  Content type: Code
github.com··Hacker News

JinXSuper/gwenland: GwenLand — AI toolkit. Local-first, <50MB, zero Python.

 🗄️Databases  Content type: Code
github.com··DEV

Autonomous agents have met their biggest challenge yet: The database.

 🗄️Databases
thenewstack.io·

I ran the same SSD for five years, and here's what actually killed performance

 📝WAL Design
xda-developers.com·

sharb1235-hash/attow-nexus: A local coordination daemon and Git-like state ledger for polyglot AI agents.

 🔗IPC  Content type: Code

Navigating the Dataflow Runner Dilemma: Why Java and Kafka Often Favor Runner V1

 📅Process Scheduling  Content type: Blog
medium.com
·

I built a local memory engine for AI agents using Rust, Python, and a 10,000D mathematical array.

 ⚙️Systems Programming  Content type: Code
github.com··r/SideProject

null-drift: Using tokio RwLocks and bincode to build an O(1) fault-tolerant AI memory architecture.

 ⚙️Systems Programming  Content type: Code
github.com··r/rust

jdalang/jda-lang: Jda: A high-performance systems language bootstrapped from assembly. Beats C on sudoku & LZ77. Self-hosted compiler, no GC, built-in concurrency & ML.

 ⚙️Systems Programming  Content type: Code
github.com··DEV

[WIP] Lightweight TypeScript framework for Clean Architecture - Express first, feedback welcome

 🗄️Databases  Content type: Code
github.com··r/typescript

New comment by aasheeshrathour in "Ask HN: Who wants to be hired? (June 2026)"

 📝WAL Design  Content type: Discussion

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