Open Source

hakchi2 CE lets users add more games to NES and SNES Classic Mini systems.

Android application packages can be edited with APKEditor, which does not require aapt or aapt2.

VES-Image-Compare helps users compare similar images through side-by-side viewing options in an Android app.

Breaklock combines Mastermind with the Android pattern lock puzzle in a game designed for mobile web play.

Sidebery manages Firefox tabs and bookmarks in a sidebar through a browser extension.

Apktool reverse engineers Android APK files and provides a repository for the project.

Tilde offers a minimal browser start page where keyed shortcuts open sites and a site key followed by a query starts a search.

Scan applications, APIs, networks, DNS, and cloud configurations for vulnerabilities using Nuclei.

GitHub Cheat Sheet lists useful features and capabilities of Git and GitHub.

MC Datapack Map displays Minecraft biome layouts and structures, including world generation from datapacks.

Use olive, a live stream recorder project whose page also gives a Chinese description of live recording.

Share terminal sessions in a browser with sshx, including chat and movable windows on a collaborative canvas.

The cONNXr project provides a pure C runtime for ONNX models intended for embedded devices.

E2B provides an open-source secure environment with tools for enterprise agents.

Fevela presents Nostr posts in a newsreader-style interface designed to help users manage attention and time.

Educational framework exploring ergonomic, lightweight multi-agent orchestration. Managed by OpenAI Solution team.

sfsu implements Scoop as a work-in-progress project, with its name expanded as “Stupid Fast Scoop Utils.”

Monitor network activity by process in a terminal with RustNet, which includes packet inspection.

git-quick-stats provides command-line summaries and statistics for Git repositories.

Compile readable Melody expressions into regular expressions with this language implementation.

DataHub describes itself as a context platform for data and AI stacks.

FeedFlow is an RSS reader available for Android, iOS, macOS, Windows, and Linux.

Mouse gestures and browser commands are available through Gesturefy, a customizable Firefox add-on designed for mice, not touchpads.

Outbox for Tumblr automatically saves outgoing Tumblr asks, creating a record of questions sent from a blog.