A cross-platform React Native component for displaying PDFs from URLs, files or base64, with paging, zoom, caching, password support and page navigation.wonday
A daily-updated dataset of disposable email domains published as TXT and JSON blocklists for signup validation and abuse-prevention integrations.disposable
PsiTransfer is a simple self-hosted file sharing service with resumable uploads and downloads, password protection, expiring buckets, and one-time links—a lightweight WeTransfer alternative.psi-4ward
The open-source Firebase SDK for Apple platforms, bundling libraries for authentication, Firestore, storage, messaging, crash reporting, analytics and AI.firebase
MemGuard is a pure Go library that stores sensitive data in encrypted, guarded memory buffers. It uses direct system calls, avoids swapping and core dumps, and mitigates side-channel attacks for developers embedding it in their programs.awnumar
An embeddable Avalonia text editor control ported from AvalonEdit, offering syntax highlighting, folding, and completion for desktop app developers.AvaloniaUI
OWASP Nettacker is an open-source automated penetration-testing and reconnaissance framework. Its modular design covers port scanning, subdomain enumeration, vulnerability checks, and credential brute-forcing, exposed through a CLI, REST API, and web UI.OWASP
A browser extension that intercepts and edits HTTP/HTTPS requests and responses without a proxy, aimed at web security testing and debugging; superseded by Tamper Dev.google
Central repository and issue tracker for building, reviewing, and distributing Flatpak applications, serving Linux users and maintainers submitting new desktop software packages.flathub
A full-featured open-source mail server for websites, offering self-hosted bulk sending, tracking, and delivery as an alternative to SendGrid.postalserver
A document reader for Kobo e-readers that opens PDF, EPUB, CBZ, FB2, MOBI, XPS, TXT and DJVU files, with margin cropping, zoom, annotations and dictionaries.baskerville
Nitrite is an embedded NoSQL document database for Java and Android, supporting in-memory or file-based persistence, indexing, full-text search and transactions.nitrite
Pokemon-Terminal sets Pokémon artwork as your terminal background or desktop wallpaper, with filtering by name, region, or type across many terminal emulators.LazoVelko
Amber is a Crystal web application framework inspired by Rails and Phoenix, offering an efficient, cohesive, and productive full-stack development experience.amberframework
A high-performance Stratum proxy for Monero and other CryptoNote coins that aggregates hundreds of thousands of miner connections into a few pool connections.xmrig
OpenSnitch is a GNU/Linux interactive application firewall inspired by Little Snitch. It filters outbound connections, lets users allow or deny them in a GUI, blocks ad and tracker domains, manages nftables rules and supports centralized multi-node administration.evilsocket
stmux is a simple terminal multiplexer for Node.js environments. Inspired by tmux, it runs multiple commands side by side in package.json scripts with build-time error detection, automatic restart and configurable split layouts.rse
EvilSeed is a Ruby gem that creates partial, anonymized SQL dumps of a database by traversing your ActiveRecord model associations, useful for staging and debugging environments.evilmartians
Docker CLI is the official command-line client for Docker, implementing commands for building images, running containers, managing networks and volumes, and interacting with Docker daemons.docker
A Java cache abstraction framework that unifies Redis, Caffeine, and other caches, with annotation-based method caching, two-level caching, and automatic refresh.alibaba
A .NET class library that adds automatic update checks and installation to WinForms and WPF desktop applications using a simple XML or JSON feed.ravibpatel
Toot is a command-line and TUI client for Mastodon. It lets you post, reply, upload media, search, follow accounts, and switch between authenticated instances from the terminal.ihabunek
A small shell script that fetches and installs the latest Go release with minimal system intrusion, supporting pinned versions and per-user installs.udhos
A terminal-based CPU stress-testing and monitoring utility that graphs temperature, frequency, power, and utilization, detects thermal throttling, and includes a built-in stress test.amanusk
GitHacker is a multi-threaded security tool that exploits exposed .git directories to reconstruct a target repository's source, history, branches, tags, and stashes.WangYihang
ZooNavigator is a feature-rich web interface for Apache ZooKeeper, deployable via Docker or Snap, for browsing and editing znodes, ACLs and cluster data.elkozmon
Terminals is a secure, multi-tab terminal services and remote desktop client supporting RDP, VNC, SSH, Telnet, Citrix, and more. It is a complete replacement for the Windows mstsc client.Terminals-Origin
Hyrise is an open-source research in-memory database system with comprehensive SQL support, query-plan optimization and built-in TPC-H/TPC-DS benchmarks.hyrise
A multi-protocol credential brute-forcer that parses Nmap, Nessus and Nexpose output and tests default or custom credentials across more than 40 protocols in parallel.x90skysn3k
A Django linter that detects backward-incompatible database migrations so older codebases are not broken, usable in CI or during migration generation.David-Wobrock
A TensorFlow-based neural network library by DeepMind offering composable module abstractions for building machine learning research models.google-deepmind
AVideo is a self-hosted video platform for publishing and monetizing on-demand and live content, with channels, subscriptions, pay-per-view, encoding, and CDN/storage options.WWBN
git-dumper is a command-line tool that downloads an exposed .git directory from a website and reconstructs the repository, including refs, objects and the working tree. It is commonly used in penetration testing.arthaud
A one-command bootstrap script that sets up a new Mac development environment with Homebrew, zsh, Git and Vim configurations, accompanied by detailed documentation.bestswifter
A .NET library that provides a fluent, asynchronous abstraction over command-line processes, including argument building, stdin/stdout piping, cancellation, and event streams.Tyrrrz
Dnote is a simple command-line notebook distributed as a single dependency-free binary. Notes live in one portable SQLite file, with full-text search and optional self-hosted sync.dnote
Wavebox is a Chromium-based desktop browser built for working across many web apps at once. It adds tab management, cookie containers for multi-account sign-in, split screen, and sleeping tabs.wavebox
The database backend for dplyr that automatically translates R dplyr pipelines into SQL, letting remote database tables be queried as if they were in-memory data frames.tidyverse
A command-line tool that turns a built macOS app into a polished DMG installer, handling layout, icons, license agreements, and optional code signing automatically.sindresorhus
An Electron desktop front end for aria2 that adds drag-and-drop task creation, file associations, tray support and local file operations on top of AriaNg's features.mayswind
Murex is a smarter shell and scripting environment with typed pipeline data, native JSON/YAML/CSV handling, better error handling, and built-in testing and debugging for DevOps work.lmorg
A workspace productivity CLI. One configuration describes your projects; fw clones them, runs commands across the whole workspace, and sets up each project's environment when you switch to it.brocode
Testcontainers Python is a library that runs disposable Docker containers for integration tests, providing ready-to-use databases and services through a friendly Python API.testcontainers
Oh My Bash is a community-driven framework for managing Bash configuration, offering hundreds of plugins and themes plus an auto-update mechanism.ohmybash
A practical guide to tuning NGINX for best performance, covering worker processes, caching, gzip, TLS, connection limits and basic DDoS mitigation, with annotated configuration snippets and reference links.denji
A Laravel package that adds Artisan commands to quickly create, load, list, delete, and prune database snapshots for MySQL, PostgreSQL, and SQLite.spatie
React Native Track Player is a full-featured audio playback library for React Native apps, with background playback, caching, preloading and Android Auto support.doublesymmetry
Environment Modules dynamically loads and switches software versions by interpreting modulefiles, updating PATH and other shell variables on HPC and Unix systems.envmodules
A browser-based piano built with the Omi framework that lets you play notes from your keyboard and auto-play simple scores, accompanied by a detailed build tutorial.Wscats
A resilient single-file archive container with encoder, decoder, and recovery tools that can rebuild data even after filesystem structures are lost.MarcoPon
A PHP performance measurement library installed via Composer that tracks execution time, memory use, and database queries, then reports results in web or command-line output.bvanhoekelen
A dynamic Lisp-like scripting language and bytecode VM for system automation and embedding in C/C++ programs, with macros, PEGs, and event loops.janet-lang
Vulscan is an Nmap NSE module that turns version detection into vulnerability identification by matching services against bundled offline vulnerability databases.scipag
Seth is a penetration-testing tool that performs ARP spoofing and RDP downgrade attacks to intercept connections and recover clear-text credentials.SySS-Research
An old-school Unix shell written in Rust that offers POSIX-style pipelines, redirection, command substitution, and interactive completions with a focus on speed.mitnk
A time-series database packaged as a PostgreSQL extension, adding hypertables, columnar storage, and continuous aggregates for high-performance real-time analytics.timescale
Dotdrop is a command-line dotfile manager that stores configurations in Git and deploys host-specific versions through profiles and templating.deadc0de6
yj converts between YAML, TOML, JSON, and HCL from the command line while preserving map order. It can also be imported as a Go package for normalizing structured data.sclevine
A command-line tool for fast two-way syncing of mail and labels between Gmail and a local notmuch maildir, with sendmail-compatible sending support.gauteh
A Prometheus exporter that periodically runs SQL queries and turns the results into metrics, supporting PostgreSQL, MySQL, Oracle, SQL Server, and other databases.albertodonato
A fast Rust CLI for decoding and encoding JSON Web Tokens, supporting custom headers and claims, arbitrary secrets, stdin piping, and shell completions across platforms.mike-engel
This is a practical security primer for SaaS startups. It walks through the security and compliance concerns that matter at each growth stage, helping founders decide what to harden now and what technical debt can wait.forter
Laravel Ban is a PHP package that makes any Eloquent model bannable. It adds ban/unban methods, temporary bans, soft-deleted history, middleware, scopes, and events to Laravel applications.cybercog
Feflow is a TypeScript-powered command-line tool from Tencent that standardizes front-end engineering workflows and can be extended with plugins and devkits.Tencent
rFXGen is a simple standalone tool for generating chiptune-style sound effects, with presets, adjustable parameters, batch command-line conversion and export to WAV, RAW or C header files.raysan5
A command-line interface for controlling Spotify on Linux, showing track, artist, album, and position while handling play, pause, and track navigation.pwittchen