Self-hosted mail, calendar, contacts and files suite for organizations that want to own their email: a JMAP-first mail server, an admin console and a webmail client. Tenants, single sign-on, undele...
A WireGuard server and the console that manages it, in one container. The kernel carries the tunnel, so it runs as fast as the host allows, and there is one static binary and one SQLite file to loo...
Log collection, search and alerting built for Kubernetes, with multi-tenant access control that is honest about what it isolates. Its enterprise directory ships under the same AGPLv3 as everything ...
RzWeb is a browser-based reverse engineering platform that runs the Rizin framework entirely client-side via WebAssembly. Drop in a binary and get disassembly, a decompiler view, control flow graph...
Turns handwritten research notes (scans or photos) into a LaTeX research paper in small, checked steps. The author confirms the notation, every doubtful reading and every figure, and a mechanical a...
The kernel-side foundation of AxonOS: seven Rust crates that compose into the real-time scheduling, capability isolation, time, inter-process communication and wire-format layer a brain-computer in...
Worst-case response time for a fixed-priority task set, with release jitter, blocking and optimal priority assignment, computed in exact integer arithmetic that refuses rather than rounds. No float...
Independent conformance testing for BIP 360 (Pay-to-Merkle-Root), Bitcoin's proposed post-quantum output type. A from-scratch implementation cross-checked against the official reference on the offi...
A smart account an AI agent can operate but cannot drain. The human owns the account; the agent's key can only make calls the on-chain policy admits (target, function and payee allowlists, rolling ...
An open LLM benchmark with 249 tests that scores cost alongside accuracy, so teams can see what each correct answer actually costs across models.
Crisis Connect is an offline-first emergency communication application published for Android and iOS. Its public repository contains both mobile implementations, Firebase Functions and Firestore se...
Blinter is a production-stable linter for Windows batch files (.bat and .cmd). It provides comprehensive static analysis for syntax errors, security vulnerabilities, performance issues, and style p...
mp-units is a C++20 library for physical quantities and units, built on the ISO 80000 International System of Quantities. It checks dimensions, units and quantity kinds at compile time with no runt...
Mac Sai is a free, open source (BSD-3-Clause) alternative to subscription Mac cleaners such as CleanMyMac. It is a native Swift 6 and SwiftUI app with 17 modules: system junk cleanup, an uninstalle...
Gray is an open-source (MIT) AI agent harness shipped as one static Rust binary. Bash-only tools, resumable JSONL sessions, a self-compacting context window, skills, plugins and cron. Works with an...
One open A2A 1.0 mesh for Claude Code, Codex, Cursor, Cline, Continue and Gemini: a local directory daemon that lets coding agents on different frameworks call each other over the Agent2Agent proto...
PHP 8.4 client and server SDK for the A2A protocol v1.0: JSON-RPC, REST and gRPC transports, SSE and gRPC streaming, protobuf types from the official a2a.proto, the official TCK run in CI. Listed o...
Local long-term memory server for AI coding agents (Claude Code, Codex, Cursor, Cline, Continue, Hermes Agent): one SQLite file, no cloud, full-text and vector retrieval fused by rank, an MCP serve...
Prebuilt static binaries of clang-format, clang-tidy, clang-query and other LLVM clang tools for Linux, macOS and Windows on amd64 and arm64, for LLVM 12 and newer. 715,000+ downloads.
pre-commit hooks that run clang-format and clang-tidy locally, installing the requested LLVM version automatically.