SimpMusic is an open-source YouTube Music client for Android and desktop with ad-free playback, synced lyrics, equalizer, offline caching, widgets and cross-device features.maxrave-dev
A community-written guide to using a YubiKey for GnuPG and SSH. It walks through purchasing hardware, generating and backing up offline keys, transferring them to the device, and using them daily so private keys never leave the hardware token.drduh
A collection of JavaScript libraries from Chrome that helps developers build Progressive Web Apps with reliable service-worker caching, asset routing, and offline support.GoogleChrome
KeeWeb is a free cross-platform password manager that opens and creates KeePass kdbx vaults. It runs as a desktop app or in the browser, and can store credentials locally or in cloud services such as Dropbox, Google Drive and OneDrive.keeweb
pipx installs and runs Python command-line applications in isolated environments, exposing their entry points safely while avoiding dependency conflicts and enabling clean uninstalls.pypa
GlazeWM is a tiling window manager for Windows and macOS inspired by i3wm, letting users organize windows with keyboard-driven commands, YAML configuration, multi-monitor support and workspace rules.glzr-io
Open-source build-it-yourself home vacuum robot based on Raspberry Pi, ROS 2, and LiDAR, implementing local mapping and navigation for makers interested in robotics.makerspet
Google's continuous fuzzing service for open-source software, running modern fuzzers at scale to uncover security vulnerabilities and stability bugs.google
A skill package for AI agents covering Chinese patent practice, including invention mining, disclosure drafting for invention, utility, and design patents, plus plain-language explanations and office-action response assistance.handsomestwei
An open-source computer-use agent framework that completes desktop tasks by seeing the screen and clicking, typing, and scrolling like a human.simular-ai
A local development proxy that replaces port numbers with stable named .localhost URLs, with automatic HTTPS, subdomains, git worktree routing and optional LAN or tunnel sharing.vercel-labs
An offline documentation browser supporting the Dash docset format, letting developers download and instantly search API docs for many languages and frameworks.zealdocs
Cloudflare's Rust implementation of the QUIC transport protocol and HTTP/3, offering a low-level API for applications that provide their own I/O and event loop.cloudflare
Citus is a PostgreSQL extension that turns Postgres into a distributed database, adding sharded tables, reference tables, a distributed query engine, and columnar storage.citusdata
Implements a fast, efficient Minecraft server in Rust, enabling anyone to self-host performant game worlds with streamlined deployment and plugin extensibility.pumpkin-mc
Apache ZooKeeper is a distributed coordination service offering configuration management, naming, synchronization, and group services for building reliable distributed systems.apache
An open-source CLI agent for CI/CD reliability that investigates failed pipeline runs, traces root causes across logs, metrics and traces, and pushes fixes for review. It connects to 60+ observability and incident tools and can self-host with your own models.Tracer-Cloud
An open-source reactive database for web apps with server functions and client libraries, available as a hosted cloud or self-hosted Docker backend.convex
PDFPatcher is a Windows PDF toolbox for editing bookmarks, cropping and rotating pages, removing restrictions, splitting, merging, extracting images, and inspecting document structure.wmjordan
gh-dash is a rich terminal UI for GitHub that lets developers browse, review and act on pull requests and issues with vim-style keys and YAML-configured sections.dlvhdr
gping is a command-line ping tool that graphs latency over time for multiple hosts or command execution times, with color customization and cross-platform support.orf
Extremely fast lossless compression algorithm with a BSD-licensed C library, high-compression variant, CLI tools, and documented block frame formats.lz4
Encore is a backend development and infrastructure orchestration platform that lets you declare services and resources in code, run them locally, and deploy automatically to AWS or GCP.encoredev
A curated guide to proxy services and client setup for Clash, Shadowsocks and V2ray, with tutorials for Windows, macOS, iOS, Android and Linux plus troubleshooting and tool download links.selierlin
A Python library and interactive shell for crafting, sending and analyzing network packets, widely used for network testing and security research.secdev
An open-source LLM post-training framework supporting full fine-tuning, LoRA, preference tuning, RL, and multi-GPU training via YAML configs.axolotl-ai-cloud
ttyd is a simple command-line tool that shares a terminal over the web using WebSockets. It supports SSL, authentication, and custom commands, and is typically run as a small self-hosted service.tsl0922
Posting is a keyboard-centric terminal HTTP client for HTTP, GraphQL and gRPC, with saved collections, environments, response inspection and cURL import and export.darrenburns
A practical Douyin downloader for videos, photo galleries, and collections. It supports watermark-free batch downloads, retries, SQLite deduplication, and browser fallback, with a desktop app and a Python CLI.jiji262
Desktop and web workspace for the OpenCode AI agent, enabling developers to manage sessions and goals, run multi-model comparisons, and review changes before publishing.openchamber
Hetty is an HTTP toolkit for security research, combining a MITM proxy, request replay, interception, scope management and a web admin interface as an open-source alternative to Burp Suite Pro.dstotijn
Toxiproxy is a TCP proxy for chaos and resiliency testing that injects latency, outages, bandwidth limits, timeouts and packet loss so developers can prove their applications tolerate network failures.Shopify
NebulaGraph is a distributed, horizontally scalable graph database with millisecond latency and Raft-based consistency, suited for knowledge graphs, recommendations, and risk analysis.vesoft-inc
git-cliff is a highly customizable changelog generator that turns Git history into release notes using conventional commits and regex-based commit parsers.orhun
Jedis is the official Java client for Redis, offering connection pooling, cluster and sentinel support, failover, and full Redis data-type coverage for high-performance Java applications.redis
An all-in-one IP toolbox for IP/geolocation lookup, leak detection, speed and network diagnostics, self-hostable with a single Docker command.jason5ng32
Free React map component library for frontend developers, built on MapLibre and Tailwind with zero-config setup, providing composable and customizable UI blocks for interactive web maps.anmolsaini16
An agent-less vulnerability scanner for Linux, FreeBSD, containers and more, automatically detecting and reporting security vulnerabilities.future-architect
Escrcpy is a graphical desktop client for scrcpy that mirrors and controls Android devices, with multi-device management, keyboard mapping, wireless ADB and automation features.viarotel-org