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Published directory entries matching your search.
Guitarix is a virtual guitar amplifier for Linux running on Jack Audio Connection Kit. It processes a mono guitar signal through a main amp and a rack section, delivering a processed stereo signal via Jack. The rack can hold effects from more than 25 built-in modules, including noise gate, flanger, phaser and auto-wah. Source code allows building on other UNIX-like systems, namely BSD and MacOSX.
HandBrake is an open-source, GPL-licensed, multiplatform, multithreaded video transcoder built by volunteers. It converts video from nearly any format to widely supported codecs, with built-in device presets and options for basic and advanced tuning. It runs on Windows, Mac and Linux and is free.
Harper is an open-source grammar and spell checker that runs entirely on the device. It covers US, UK, Canadian, Australian and Indian English, and performs checks locally without cloud round-trips, telemetry or an LLM. Integrations listed include Obsidian, Chrome, Firefox, WordPress, Visual Studio Code, Neovim, Helix, Emacs, Zed and Sublime Text.
HelixNotes is a local markdown note-taking app built with Tauri, SvelteKit, and Rust. Notes are stored as standard Markdown files on the local filesystem. The Codeberg repository is a historical backup; the project has moved to GitLab and is no longer updated there.
Helm is a free, cross-platform polyphonic synthesizer with a powerful modulation system by Matt Tytel. It runs on GNU/Linux, Mac and Windows as a standalone program or as an LV2, VST, VST3 or AU plugin. Helm is free software, with source code that can be studied, changed and redistributed.
A community dedicated to the preservation of video game development media such as prototypes, hardware, source code and artwork, started in 2006. The website serves as a catalog for items collected and shared. It has archived over 1000 development builds for various video game systems.
HopToDesk is free and secure remote desktop software for Windows, Mac, Linux, Android, iOS, and Raspberry Pi, used for remote support, control, monitoring, screen share, file transfer, and live chat. It is free for personal and business use, with open source code and end-to-end encrypted traffic. A separate dashboard adds device management, ticketing, and white-label clients on paid plans.
A freeCodeCamp handbook for developers on organizing AI agents for real business cases. It covers prerequisites, large language models, definitions of AI agents, and a decision algorithm for creating optimal agents, including checking budget, starting with one agent, and measuring performance. It uses a Google Research, Google DeepMind, and MIT paper as its primary source and code examples in a Google Colab notebook.
How to Screenshot is a guide resource that provides instructions for taking screenshots across a wide range of major platforms. Covered platforms include Windows, Mac, Linux, ChromeOS, Android, iOS, Steam, Switch, Xbox, and PS4/5. The resource was created by Stuart Thomson in 2024, and its source code is publicly available.
Online HTML editor is a browser-based HTML editing tool powered by CKEditor 5, offering Word to HTML conversion and real-time collaboration. It provides control over source code, custom elements and styles, and can work with complete HTML documents including meta tags and comments.
Iconbuddy is an icon search and download service offering over 300,000 free SVG icons from open source libraries. Users can customize colors and sizes and export in SVG, PNG, JSX, or Base64 formats. The site also documents an MCP server for coding agents and lists extensions for Figma, VS Code, Framer, WordPress and Chrome.
ImageGlass is a free, open-source image viewer for more than 90 formats, including WEBP, GIF, SVG, HEIC and RAW. Version 10 is rebuilt on .NET and Avalonia as a single codebase for Windows, macOS and Linux. The viewer includes a color picker, EXIF metadata viewing, crop and resize tools, frame navigation and HDR tone mapping.
Internxt is a cloud storage service that encrypts files before they leave the user's device using zero-knowledge AES-256 encryption. The code is published on GitHub for independent review. A free plan offers 1 GB of encrypted storage, and paid plans are advertised starting at €9.99 per month. Apps are offered for Linux, Windows, macOS, iOS, Android and the web.
iZito is a metasearch engine that aggregates web search results from multiple sources including Yahoo, Microsoft Bing, YouTube, Wikipedia and Entireweb. It offers advanced search settings for users, and uses functional cookies to deliver non-personalized content. The platform includes standard pages such as About us, Copyright, Disclaimer, Privacy and Contact us.
JavaDecompiler provides an online interface for extracting source code from .class and .jar binary files. It presents several Java decompilers, including CFR, JD, Procyon, Fernflower and JAD, with notes on each. The site also links to an APK decompiler and a knowledge base. JAD is listed for historical reasons only.
jcode is an open-source terminal coding agent written in Rust. It supports agent swarms, background tasks, and a small RAM footprint, and is installed with one command on macOS, Linux, or Windows. Login flows connect subscription and API model providers, and the agent itself is free while hosted inference plans are available.
Judge0 IDE is a free and open-source online code editor and compiler. The page links to a GitHub repository, embed guide, HTTP API documentation, privacy policy and terms of service. It also lists a set of selectable inline suggestion models.
Kashipara is a site for downloading programming projects with source code. It lists projects in languages including Java, PHP, C# .NET, Android, VB, Python and HTML, CSS and JavaScript, along with project ideas and templates. It also lists premium or paid projects.
KeePassium is a KeePass password manager for iOS and macOS. It supports offline and online databases with two-way synchronization and password AutoFill, and its source code is available under the GPL v3 license.
KeeWeb is a cross-platform password manager compatible with KeePass. It is available as desktop apps for macOS, Windows and Linux and as an offline web app that runs in modern browsers. The app is free, and its source code is available on GitHub.
Kettu is a Discord mobile app client modification described as continuing Bunny's mission. It is written mainly in TypeScript and published on Codeberg, where installation instructions cover Android via Xposed or KettuManager and iOS via KettuTweak. The repository also includes build steps using bun.
Kiln AI is a platform and open-source library for building, evaluating, and optimizing AI systems. It offers tools for working with retrieval-augmented generation, AI agents, synthetic data, model fine-tuning, and prompt optimization, with a free downloadable application available for macOS, Windows, and Linux.
KONECT is the Koblenz Network Collection, a network science project that collects network datasets, analyses them, and publishes the analyses online. It holds 1,326 network datasets in 24 categories, with computed graph statistics and generated plots. Its source code, including an Octave network analysis toolbox and an extraction library, is available as free software under GPL version 3.
Langfuse is an open source platform for tracing, evaluating and improving AI agents. It connects tracing, monitoring, datasets, experiments and evaluation in one continuous loop, capturing every LLM call, tool invocation and retrieval step. The platform includes prompt management, a playground, experiments and human annotation, and works with any language or framework supporting OpenTelemetry instrumentation.
