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IP addresses break, dial keys instead. Modular networking stack in Rust.

Rust 10,081 464 Updated Jun 18, 2026
Elixir 77 Updated Jun 8, 2026

AI coding agent optimized for small LLMs. 87% benchmark with 4B-active model.

JavaScript 1,897 141 Updated Jun 4, 2026

Set up a durable execution engine from scratch using Postgres with no dependencies.

Go 153 5 Updated May 27, 2026

This TypeScript app has five different rate limiters, each using a different Redis data structure and algorithm. It serves a frontend that lets you test each rate limiting pattern.

JavaScript 10 1 Updated Mar 26, 2026

Writing Better Rust: a refactoring workshop

Rust 85 7 Updated Jun 4, 2026
Python 294 7 Updated May 27, 2026

Be the most productive engineer on your team 🚀🚀🚀

Shell 665 12 Updated Jun 9, 2026

Fast and Accurate Code Search for Agents. Uses ~98% fewer tokens than grep+read

Python 5,287 228 Updated Jun 19, 2026

🦀 A peer-reviewed collection of articles/talks/repos which teach concise, idiomatic Rust.

Rust 7,764 242 Updated Feb 12, 2026

Quickly find bottlenecks in Rust - one profiler for CPU, time, memory, and async code.

Rust 1,545 45 Updated Jun 18, 2026

A binary encoder/decoder for Rust

Rust 659 56 Updated Jun 5, 2026

Media over QUIC: Real-time latency at massive scale

Rust 1,342 191 Updated Jun 19, 2026

Semantic version control => entity-level diffs, blame, and impact analysis on top of git. 28 languages via tree-sitter. Built for coding agents.

Rust 2,934 89 Updated Jun 17, 2026

Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

TypeScript 38,696 2,752 Updated Jun 17, 2026

A collection of progressive assignments designed to teach asynchronous programming in Rust using Tokio.

Rust 145 13 Updated Apr 19, 2026

Code for "Zero To Production In Rust", a book on API development using Rust.

Rust 6,479 587 Updated Sep 1, 2024

Venator: a desktop app for viewing logs and traces from OpenTelemetry and the Rust tracing ecosystem

Rust 276 12 Updated Jan 26, 2026

High-performance, memory-efficient, safe multimode sync <-> async channels built for real-time, low-overhead communication in concurrent Rust applications

Rust 18 1 Updated Jun 18, 2026

A self-hosted, database-less note taking web app that utilises a flat folder of markdown files for storage.

Vue 3,118 190 Updated Feb 17, 2026

A high-performance, blocked Bloom filter implementation in Rust, faster than any other open source bloom filter, optimized for modern CPUs.

Rust 15 Updated Feb 6, 2026

Anthropic's original performance take-home, now open for you to try!

Python 3,899 889 Updated Jan 22, 2026

🪶 columnar SQL database built from scratch

Rust 107 2 Updated Jan 17, 2026

Rust reflection, serialization, deserialization, pretty printing, etc. — the last proc macro you should need

Rust 2,515 120 Updated Jun 19, 2026

clean architecture demo for rust axum api server

Rust 195 30 Updated Aug 9, 2025

An implementation of the C++ Masstree data structure in Rust.

Rust 219 4 Updated Mar 17, 2026

Ultra-low latency WebSocket library for HFT applications

Rust 189 9 Updated May 21, 2026

Blazingly fast pusher drop-in replacement written in rust

HTML 648 48 Updated Jun 19, 2026

A flexible, ergonomic, and inspectable error reporting library for Rust.

Rust 358 15 Updated Jun 14, 2026

The verification layer for coding agents

Go 2,826 169 Updated Jun 14, 2026
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