API

The edX Downloader command-line tool downloads videos and transcripts from a user's edX courses.

Kotify provides a desktop Spotify client for managing and browsing a music library.

The unofficial UN Data API makes United Nations datasets queryable through a REST service for reuse and analysis.

CompactGUI uses Windows APIs to compress games and programs on disk while keeping them usable, according to its project description.

ScreenREC is a web-based screen recorder; its repository describes a privacy-focused project with no ads, time limits, or data collection.

The jidoujisho mobile suite provides tools for learning languages through media and immersion.

Mintlify provides a documentation platform for startups, enterprises, and AI agents.

Static websites can be generated from content and templates using Eleventy.

AI-Flow connects multiple AI models through a visual interface for building workflows.

Track cryptocurrency prices, market capitalization rankings, and charts with CoinCap.

UI Bakery builds internal dashboards, admin panels, and portals with a visual builder and self-hosted deployment options.

KoboldAI provides local AI tools, including an API server, a lightweight interface, and a hosted service.

Access data and execution APIs for on-chain applications through Mobula.

TranslateYou offers translation across more than 150 languages and several translation services in a privacy-focused Android app.

CODSERVERS.net lists live servers for Call of Duty, United Offensive, CoD2, and CoD4 with player counts, maps, and pings.

Codepip offers coding games for practicing HTML, CSS, JavaScript, and SQL, including Flexbox Froggy and Grid Garden.

MusicGPT generates and edits songs, beats, instrumentals, and sounds, with stem splitting and voice changes.

Puretalk AI provides conversational AI services and virtual agents for customer communication.

twitch4j supplies a Java Virtual Machine library for Twitch Chat, Helix, and EventSub API integrations.

Jotti's free malware scan checks suspicious files with several antivirus programs and accepts up to five files at once.

RunComfy launches ComfyUI workflows in the cloud and offers GPU access and production API deployment.

The imbalanced-learn documentation explains tools for learning from imbalanced datasets in Python.

Ikemen GO supports MUGEN-compatible content through an open source engine for customizable fighting games.

Warp describes an open platform for building and managing software development agents across the software development lifecycle.