Desktop and mobile app for running multiple coding agents side by side, each in its own git worktree.
Terraform core: a CLI and graph engine for declaring, planning, and applying infrastructure changes from versioned configuration files.
OWASP Juice Shop: Probably the most modern and sophisticated insecure web application
Comfortably monitor your network traffic π΅οΈββοΈ
TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.
πͺ Flint is a visualization language that lets AI agents reliably create expressive, good-looking charts from simple, human-editable chart specs.
Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably, socket.io, Phoenix.PubSub, SignalR. Set up once and forever.
Inno Setup is an open-source installation builder for Windows applications by Jordan Russell and Martijn Laan. Since its introduction in 1997, Inno Setup has been trusted by developers and organizations of all sizes to reliably deploy software to millions of PCs worldwide.
Connect APIs, remarkably fast. Free for developers.
A logical, reasonably standardized, but flexible project structure for doing and sharing data science work.
Laravel Echo library for beautiful Reverb, Pusher, and Ably integration.
Python bindings to PDFium, reasonably cross-platform.
A self-evolving harness framework for Hermes Agent. Evolution + Critic + Verifier + Gardener cooperate to make your Hermes instance measurably more useful over time. Generic, MIT-licensed, ships empty.
The monorepo home to all of the FormatJS related libraries, most notably react-intl.
Distributed graph database in Rust that stores its data durably on S3-compatible object storage and serves OpenCypher over Bolt and HTTP.
Open Source, Google Zanzibar-inspired database for scalably storing and querying fine-grained authorization data
Unbearably fast near-real-time pure-Python runtime-static type-checker.
Fast, robust Google Flights scraper (API) for Python. (Probably)
You were probably looking for our website... this is it. We moved our website here, so you can see the insides of how we work.
Reliably create beautiful Add to Calendar Buttons, where people can add events to their calendars. Without the hustle and unsupported cases.
All reasonably stable tools
Probably the fastest coroutine lib in the world!
Probably the sharpest git repository organizer & rebase/merge workflow automation tool you've ever seen
KonomiTV: Kept Organized, Notably Optimized, Modern Interface TV media server
A reasonably complete and well-tested golang port of httpbin, with zero dependencies outside the go stdlib.
Embedding-based discovery of duplicated logic for projects too large or messy to maintain reliably
Hand-drawn UI controls. Every mount generates a fresh pen sketch from seeded randomness, and the stroke boils like an animated doodle. Zero dependencies, 4 KB of JS and one stylesheet.
:deciduous_tree: probably the best abstract model/admin for your tree based stuff.
:gb: Useful links that will help me (and probably you) to learn English through the Internet.
Automated Tailscale updater for GL.iNet routers: periodically checks for new releases, downloads the correct build, and installs/updates Tailscale reliably via script (for OpenWrt/GL.iNet firmware)
SyncYomi is an open-source project crafted to provide a seamless synchronization experience for your TachiyomiSY/Mihon (Mihon client is not implemented but it works the same probably will never be implemented)/manga reading progress and library across multiple devices.
biblatex is a sophisticated bibliography system for LaTeX users. It has considerably more features than traditional bibtex and supports UTF-8
CTX Fit finds the cheapest AI coding setup that reliably works on your repository, then applies the winner as a reviewable change.
Conveniently and reasonably harden NixOS.
Cross platform command line utility for launching Minecraft quickly and reliably with included support for Mojang versions and popular mod loaders such as Fabric, Forge, NeoForge and derived.
A video editor that rewrites itself. Ask, and it writes the next version of itself, in place, undoably.
Updated weekly β until humanity achieves AI4AI. AI4AI Survey: can AI reliably improve AI? 223 papers on long-horizon agents, benchmarks, harness design, and recursive self-improvement.
An Agentic RL project training 4B enterprise tool agents to complete business tasks reliably and recover from tool faults.
A tiny physics-aware animation engine for remarkably fluid GUIs. Written in single-header C