Open source. Open possibilities.

D2 is a modern diagram scripting language that converts text into diagrams. It supports multiple layout engines, themes, and export formats including SVG, PNG, and PDF.

daily.dev is a free, open-source personalized news feed for developers. It aggregates tech content from 2,000+ sources, offers browser extensions and mobile apps, and includes community features like Squads, discussions, bookmarks, and search.

JSON Hero is an open-source web-based JSON explorer that lets you browse, search, and navigate JSON files through multiple view modes with content previews and related value scanning.

GeeksPulse is a free, ad-free developer news aggregator that curates 50 hand-picked RSS feeds across 11 categories into a fast static site with a cyberpunk UI, AI summaries, bookmarks and keyboard shortcuts.

Refine Core is an open-source React meta-framework for building CRUD-heavy enterprise apps like admin panels, dashboards and internal tools. It offers a headless architecture with hooks and components for auth, access control, routing, networking, state management and i18n, plus connectors for 15+ backend services.

A collection of handy online tools for developers and IT professionals, designed with a focus on great user experience.

The public showcase and documentation site for the dotgibson dotfiles system — an eleven-repo, three-layer terminal environment. Built with Astro, themed Tokyo Night, and deployed to GitHub Pages, with docs data generated from the sibling repos rather than hand-typed.

A modified web browser built with Electron for responsive web development. It mirrors interactions across multiple device previews simultaneously, includes 30+ built-in device profiles, a unified elements inspector, one-click screenshots, and hot reloading. It also ships a built-in MCP server so AI coding agents can drive the app to visually verify responsive layouts.

DevDocs is an API documentation browser that combines multiple developer documentations into a single, organized web interface with instant search and offline support.

ILLA Builder is an open-source low-code platform for developers to rapidly build internal tools such as dashboards, admin panels, CRUD apps, CRM, and CMS. It supports real-time collaboration and self-hosted deployment via Docker or Kubernetes.

Forgehouse is an open-source, full-stack AI website studio that lets users create, revise, preview, and publish browser-rendered websites through natural-language prompts. It features Groq-powered generation with a safe fallback, immutable revision history, sandboxed live previews, and application-hosted publishing.

Bundle is a privacy-first web toolkit providing PDF, image, developer, and text tools that run entirely in the browser without server uploads.

DevDNA transforms your public GitHub activity into a developer case file, an evidence badge for your README, and a shareable report. It uses GitHub OAuth for login-only self-analysis, classifies developers into ten profile types, and produces deterministic rule-based summaries.