Top DEV GitHub Repositories & Tools (2026)

A multi-project AI CLI workspace for local terminals, SSH hosts, and mobile-assisted workflows

Local-first 3-in-1 AI memory layer & MCP server for Claude Code, Codex, Grok, Gemini, VS Code and Cursor. Fuses session history, codebase indexing & concept graphs in SQLite. Enables zero-cloud, privacy-first context & instant recall, supports multi-agent swarms.

Free, open-source terminal SSH manager and SSH config editor in Rust for macOS and Linux that keeps ~/.ssh/config in sync with 18 cloud providers, monitors live SSH tunnels and manages Docker and Podman containers fleet-wide. Plus scp, Vault SSH certs and an MCP server for AI agents.

Unreal Engine Vibe Coding tool

🎮 · Jazz² Resurrection: Native C++ reimplementation of Jazz Jackrabbit 2

Development workflows for Claude Code that keep broad exploration focused on the outcome you approved.

DevoxxGenie is an agentic plugin for IntelliJ IDEA that uses local LLM's (Ollama, LMStudio, GPT4All, Jan and Llama.cpp) and Cloud based LLMs to help review, test, explain your project code. Latest version now also supports Spec Driven Development with CLI Runners.

An app that allows you to switch Android's Wireless Debugging feature on and off quickly. It provides several widgets and a quick settings tile to do this.

Thunder Engine – Cross-platform 2D and 3D game engine with modular architecture

A fast 2D game engine — TypeScript SDK, C++/WebAssembly core, visual editor. Ship one project to web, desktop, WeChat MiniGames, playable ads, and native Android / iOS.

This repo contains the curriculum of Techtonica, a tech training program for women and non-binary adults with low incomes.

Chrome extension to add a metadata layout on top of the standard Salesforce UI to improve the productivity and joy of Salesforce configuration, development, and integration.

bkit Vibecoding Kit - PDCA methodology + Claude Code mastery for AI-native development

Video Search SDK for Android Kotlin. Integrate in any video app

An on-device LLM understands your entire life, then proactively offers to get your work done through computer use.

Cross-platform 2D game engine focused on ultimate productivity built in .NET

A functional, Lisp-inspired language that compiles to PHP. Inspired by Clojure, Phel brings macros, persistent data structures, and expressive functional idioms to the PHP ecosystem.

Platform for Machine Learning projects on Software Engineering

Claude Code plugin for Elixir/Phoenix/LiveView — 26 specialist agents, Iron Laws enforcement, and Tidewave MCP integration. Plan features with parallel research agents, execute with automatic verification, review with 4-agent parallel audits, and capture learnings as reusable knowledge.

A high performance Vulkan/DX12 game engine in C++ & C#