The micro-VM for AI agents — light enough to embed on your laptop, elastic enough to power an agentic cloud.

A parser and formatter for std::time::{SystemTime, Duration}

Test and benchmark suite for sort implementations.

Extremely fast non-cryptographic hash algorithm

SpaceXAI's coding agent harness and TUI. Fullscreen, mouse interactive, extensible.

Generate draw.io diagrams from natural language — 11 presets (UML, SysML/MBSE, BPMN, network, C4…), 36 tools: codebase/CI/infra-to-diagram, image→editable diagram, mind maps, build-up animation, ex…

Quickly find bottlenecks in Rust - one profiler for CPU, memory, SQL, HTTP, I/O and async code.

Stateful runtime management for LLM agents—inject, manipulate, and retrieve Python objects across turns.

httpx is a fast and multi-purpose HTTP toolkit that allows running multiple probes using the retryablehttp library.

S3-compatible storage in Zig. Zero dependencies.

A lightweight process isolation tool that utilizes Linux namespaces, cgroups, rlimits and seccomp-bpf syscall filters, leveraging the Kafel BPF language for enhanced security.

❌ Cargo plugin for linting your dependencies 🦀

Arena based tree 🌲 structure by using indices instead of reference counted pointers

Copy stuff into clipboard from your browser using JS

Atomic Strong Count

cuda-oxide is an experimental Rust-to-CUDA compiler that lets you write (SIMT) GPU kernels in safe(ish), idiomatic Rust. It compiles standard Rust code directly to PTX — no DSLs, no foreign languag…

Autonomous coding agent as an SDK, IDE extension, or CLI assistant.

TypeScript grammar for tree-sitter

🌈 React for interactive command-line apps

Intel® Implicit SPMD Program Compiler

ShellCheck, a static analysis tool for shell scripts

Main Web Site (Online Books)

A Scalable, Portable, and Memory-Efficient Lock-Free FIFO Queue (DISC '19)

DeepSeek 4 Flash and PRO local inference engine for Metal, CUDA and ROCm

🪢 Open source AI engineering platform: LLM evals, observability, metrics, prompt management, playground, datasets. Integrates with OpenTelemetry, LangChain, OpenAI SDK, LiteLLM, and more. 🍊YC W23

GitNexus: The Zero-Server Code Intelligence Engine - GitNexus is a client-side knowledge graph creator that runs entirely in your browser. Drop in a git repository (Github, Gitlab, Azure, Local) or…

TOML Formatter / Linter / Language Server

🎁 wraps all package managers with a unifying CLI