rust

Two programmers, assisted by hundreds of AI agents, rewrote Perplexity AI's storage layer in two months, achieving 100x capability amplification and significant cost and latency improvements.

MartyPC is a cycle-accurate emulator for early IBM PCs, designed to aid in retro PC development with extensive debugging tools and validated against real hardware for high accuracy.

The article discusses unconventional development choices in the open-source voxel RPG Veloren, highlighting the use of Entity Component System (ECS) for scalability and the unified player/NPC duality, offering insights for game developers.

The article discusses the challenges of unsizing unsized values in Rust compared to Go's dynamic typing with interfaces, highlighting limitations in Rust's type system for handling non-sized types.

Polymarket has built in-house indexing systems powered by rindexer in Rust, achieving near-instant updates for trades, positions, and balances with onchain data events processed up to 28 seconds faster.

The article describes optimizations to the `gearhash` Rust crate, adding a NEON backend that doubles performance on ARM64 architectures, improving content-defined chunking for applications like Hugging Face's Xet client.

Verus is an open-source automated program verifier for Rust that helps ensure code correctness through mathematical proofs, and is used at Amazon for projects like the Nitro Isolation Engine.

This article outlines best practices for optimizing Tokio applications in Rust, covering principles like latency vs. throughput and debugging strategies.

Ubuntu 26.10 has completed its migration to Rust-based coreutils, resolving previous security issues and enhancing memory safety without functional changes for users.

sdr-- is an open-source software-defined radio application with a visual patchable signal graph, built in Rust for DSP, and featuring a web UI for control and visualization.

The article explains how to integrate Rust code into Python using PyO3, demonstrated by building a JSON parser in Rust and exposing it as a Python package, covering setup steps, type conversion, and performance comparisons.

Farcaster is an open-source, native AI coding agent workspace that integrates multiple AI agents, terminals, and Neovim into a unified UI for developers.

The author implemented a full stack for running large language models on hardware from scratch, including the model, GPU instruction set, compiler, and simulator, to make each layer understandable. The project is open-sourced on GitHub.

Worktrunk is a Git worktree management CLI tool built with Rust, designed to simplify the scheduling problem of running multiple coding agents in parallel, providing features like hooks and cache sharing.

TailTalk is a modern async user space AppleTalk stack implemented in Rust and Tokio, designed for building implementations to communicate with classic Macs over EtherTalk or LocalTalk networks.

The article explains how the `clippy::nonstandard_macro_braces` lint in Rust was optimized by 3133X, focusing on improving performance by addressing inefficiencies in handling macro expansions during compilation.

OpenAI's Habitat storage platform, which powers services like ChatGPT and Codex, has grown over 10x year-over-year and was rewritten in Rust to handle more than 20 million requests per second at peak.

By implementing a Rust-based daemon to dynamically sleep inactive AI models, GPU memory usage in local agents can be reduced from 122 GB to 43 GB with sub-200ms wakeup latency, making it viable to run multiple models on a single workstation.

The article describes a personal project called Human Engineered Intelligence, a non-AI system built in Rust that processes language locally without training, featuring a custom architecture with authorities and cubes for knowledge representation.

The article explains program synthesis techniques, specifically counterexample-guided iterative synthesis for loop-free programs, and provides an implementation in Rust using the Z3 solver.