Open-source projects · Developer tools

406 entries of 1,217 open-source projects, filed under Developer tools: one line each, every one linking to its original source.

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Showing 321–400 of 406 entries · 215 carry a public star count and a description, the other 191 are listed here too · page 5 of 6

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githubsblattj/context-diet

Measure and cut Claude Code's starting context without breaking which skills fire. Scripts, A/B harness and a pluginOpen source

0 ★

10d ago

githubschneidermilanistvan-hash/claude-code-account-switch-recovery

Restore Claude Code sessions, sidebar folders, routines, and published artifacts after switching Claude plan, account, or workspaceAgent skills

0 ★

10d ago

githubscottonchain/microcredit-agent-testbed

Open tasks for AI agents: test trust-based microcredit for AI roles like attackers and economistsOpen source

1 ★

yesterday

awesomeSecond

A system that automatically updates code

yesterday

githubsectapunterx/deep-e2e-auditor

Perform deep functional and visual end-to-end audits of desktop and web apps using Claude Code skillOpen source

1 ★

10d ago

githubseductive-bercy787/learn-from-claudecode

Learn Claude Code patterns to assess, improve, and apply production-grade LLM engineering practices in your codebaseOpen source

1 ★

6d ago

githubSekers/dev-home-tools

Gives Claude Code and Codex a private home base of skills, rules and scripts shared across PCsAgent skills

2 ★

yesterday

awesomeSelf-operating computer

A framework for multimodal models to control a computer

4d ago

githubserious-ai/claude-skills-starter

Manage multiple Claude AI skills from a single GitHub repository that updates automaticallyOpen source

0 ★

yesterday

githubShaftHQ/SHAFT_ENGINE

Java test automation framework for web, mobile, API, CLI, database, and desktop E2E testing with a fluent API and built-in reportingOpen source

414 ★

10d ago

githubShaulLavo/fregat

A browser-based IDE that runs your agents inside itBrowser automation

1 ★

10d ago

githubshipmill/shipmill

The open-source AI software factory for GitHub: agents triage issues and land PRs; release lanes publish, deploy, and roll back by policyOpen source

3 ★

10d ago

githubsignalk-espOS/skills

Use Claude Code skills for ESP32 memory management, component registry installs, and related tasksClaude skills

0 ★

yesterday

githubSIMON-WORLD/github-multiagent-contributor

Use a reusable GitHub workflow template designed for cloud coding agent collaborationOpen source

0 ★

10d ago

githubsireggserroneous/scout-mcp

Scout MCP learns per host which maze path leads to good information and compiles it into one-call recipes for a 4B modelOpen source

0 ★

10d ago

githubskills-tracker

The tool tracks new GitHub 'skills' repos with the topic:agent-skillsAgent skills

25 ★

yesterday

githubskkap/yad

Run coding-agent harnesses like Claude Code and Codex on machines you own for any hubOpen source

1 ★

10d ago

githubSLP-DEV1/claude-code-canary

Run regression tests on Claude Code releases, plugins, MCP servers, and configs using deterministic scenariosOpen source

1 ★

yesterday

githubsmithersai/smithers

Smithers is an agentic workflow framework for defining workflows in simple TypeScript configuration files and…Open source

439 ★

yesterday

awesomeSmol developer

Deploy a junior AI developer using the E2B UI

yesterday

githubsohan-bhat/oopsy

Snapshots files, git state and Postgres data before destructive commands, so you can undo mistakesOpen source

0 ★

10d ago

githubSompong33136/mem0-mcp-selfhosted

Self-host a mem0 MCP server to run Claude CodeOpen source

0 ★

yesterday

githubStephenson-Software/gardener

Run Claude Code locally to check and fix code style across one repo or many at onceOpen source

1 ★

10d ago

githubstrakhovdenya/dark-factory

This AI software factory includes Ralph, Acceptance Verifier, and Claude Code skills/agents/hooksOpen source

1 ★

yesterday

githubString-Utility-Belt/string-utility-belt

Turn 246 string tools into visual pipelines with live previews, available as a web app, CLI, or HTTP endpointOpen source

4 ★

10d ago

githubsubhajitlucky/codebase-doctor

A system that trains and improves AI modelsOpen source

0 ★

yesterday

githubsunmer/cliphouse

Cliphouse creates release videos that highlight key points and anglesAgent skills

1 ★

yesterday

awesomeSweep

Let a GitHub assistant fix issues and write code

yesterday

githubswimmesberger/Elarion

Build .NET applications with module-based handlers exposed as JSON-RPC, HTTP, and MCPOpen source

1 ★

10d ago

githubtackeyy/mission

A quality-gated loop for Claude Code and Codex that plans, executes, reviews, scores and iteratesOpen source

9 ★

10d ago

githubtanasienkoilla9-source/things-cli-magus

A 2026 macOS CLI tool that automates tasks as a smart task managerOpen source

0 ★

10d ago

githubtartinerlabs/skills

Claude Code skills for git workflows, GitHub automation, security audits, and code refactoringAgent skills

8 ★

yesterday

githubtc3oliver/skills

Claude Code skills include task-driven workflows, CLAUDE.md auditing, bug diagnosis, and a reference for writing new skillsOpen source

2 ★

10d ago

githubTH060419/gatherthread

No descriptionOpen source

10 ★

10d ago

githubTh0rgal/open-exoplanet-hunt

Open, falsification-first collaborative search lets humans and AI agents find unreported exoplanets in public NASA TESS dataOpen source

0 ★

10d ago

githubthebanri/limoni

A Go UI tool that lets tests click and AI agents drive the interface (MCP)Open source

164 ★

yesterday

githubTheHalfMoon/Aladdin

A local-first MCP authority layer that controls safe, bounded computer useOpen source

0 ★

10d ago

githubthijsbishop/skills

AI agents can use 106 social media skills for strategy, writing, and designAgent skills

0 ★

yesterday

githubThronged-ulteriority430/claude-code-leaked

Read Claude's source maps and docs to understand how its CLI agent worksOpen source

3 ★

6d ago

githubTiagoVal97/cheatspecter

Browser-based real-time modding tool for jailbroken PS5: find values, create cheats, debug, and learnOpen source

3 ★

10d ago

githubtibzejoker/anyPercent5

Open-source tool for contributing to projects at agent speed without trusting anyoneOpen source

3 ★

yesterday

githubtim0-12432/opencode-streamdeck-traffic-lights

Display traffic light status for AI agent sessions using OpenCode and StreamDeckOpen source

0 ★

10d ago

githubtjq001/hv-code-templates

Ship Atomic Commits tool provides a zero-dependency dev kit for commit workflowsOpen source

0 ★

yesterday

githubtomasmach/nuzky

Edit videos for Reels, TikTok and Shorts on Mac, Windows and Linux with local Whisper captions and AI agents over MCPOpen source

4 ★

10d ago

githubtomaszmadera/NeKode

Run CLI coding agents directly in a desktop workspace with native terminal sessionsOpen source

0 ★

yesterday

githubTranBaDat2607/claude-code-kaggle-grandmaster

Use Claude as a Grandmaster-level AI teammate for Kaggle competitionsAI agents

0 ★

yesterday

githubtrangyoshida4753/pocketbase-mcp

MCP server for building PocketBase apps really quickly - Need a front end quick consider FastPocketMCP servers

0 ★

yesterday

githubTroyJLorents-GH/mod-squad

Claude Code lets users install small plugins for live panes, cost-aware model routing, and safety guards from a marketplaceOpen source

1 ★

10d ago

githubtykisgod/quick-question

A control panel that lets game-dev agents compile, test, and review across models, with verified resultsOpen source

12 ★

8d ago

githubUnleashedPPOS/unleashed-superpowers

AI-native design skills for Claude CodeOpen source

0 ★

yesterday

githubUpgradIQ/adams

Run one skill for Claude Code and Copilot CLIAgent skills

0 ★

yesterday

githubutensils/mold

Generate images and videos locally using CUDA on Linux, Metal on macOS, and MCP for desktop, web, and iPhoneOpen source

54 ★

10d ago

githubUtsavBalar1231/kernel-development-skills

Give coding agents the habits of experienced kernel developersAgent skills

2 ★

yesterday

githubvalentinKukulSoft/kukul-flutter-tools

This plugin lets Claude Code audit and update Flutter projectsOpen source

0 ★

yesterday

githubvancsj/bootgear

A framework that connects LLMs to user skills, tools, configs, docs and dataOpen source

2 ★

10d ago

githubvanillagreencom/kendex

Csomakegyesztő ügynökök készségeihez, utakra és kiterjesztésekhezOpen source

84 ★

yesterday

githubvast-ai/vast-cli

Vast.ai python and cli api clientAgent skills

223 ★

yesterday

githubvatio-ai/cli

Run and control Vatio AI agents from the command line using Node 20 and the npx @vatio-ai/cli init toolOpen source

0 ★

10d ago

githubvibecoder0715/Noulette

Noulette is a MCP platform that finds and proposes fixes for code problems during development or while your app runs in productionOpen source

1 ★

10d ago

githubVladimir8577/rdc-cli

Run RenderDoc captures from the command line for terminal work, CI, or AI agentsClaude skills

0 ★

yesterday

githubvorlaxen-labs/agent-skills

Initialize global engineering standards and add skills from any GitHub repository via the Vorlaxen Agent Skills CLIAgent skills

6 ★

yesterday

githubvypdev/copilot

Github with super powers adds extra capabilities to the development platformOpen source

3 ★

10d ago

githubw932635477-bit/validate-idea

Test and validate new product ideas in both Chinese and English marketsOpen source

2 ★

yesterday

githubwarrendeanlangeveldt/context-graph

File cards, rules and decisions that explain the reasoning behind your code to AI agentsOpen source

0 ★

yesterday

githubWave-Engineering/claudecode-workflow

Portable Claude Code provides a workflow environment with scripts and templatesOpen source

1 ★

yesterday

githubwavyx/exactcli

exactcli lets you use the Command-Line Interface for Exact OnlineOpen source

0 ★

yesterday

githubwhichguy/skill-craft

A portable collection of skills that can be used across different hosting environments, unrelated to Claude CraftOpen source

1 ★

10d ago

githubwill-wright-eng/skills

Gives coding agents skills to review designs, write ADRs, refactor code, and run research loopsAgent skills

0 ★

yesterday

githubWireCatLabs/max-cli

Use the MAX CLI in a terminal to manage personal accounts, Bot API, MCP, and skills for Claude and CodexOpen source

10 ★

yesterday

githubWireCatLabs/tg-cli

A Telegram terminal client for AI agents that offers local-first search, an MCP server, and full Bot integrationOpen source

12 ★

yesterday

githubwuisabel-gif/MemWhale

Add persistent local memory for developers and their agentsMemory & context

153 ★

yesterday

githubWyattputrescent882/ai-code-governance-skill

Check AI coding agents follow architecture rules, prevent duplication, and manage project dependenciesOpen source

0 ★

10d ago

githubyaniv-golan/affinity-sdk

Read and write Affinity CRM data using a Python SDK with Pydantic v2 supportOpen source

0 ★

yesterday

githubyaniv-golan/opencode-skill

Claude Code plugin delegates coding tasks to the OpenCode CLI in isolated git worktrees while Claude plansOpen source

0 ★

yesterday

githubyaohuangguan/remote-arc

Grant ChatGPT, Claude, Codex and MCP clients controlled remote access to Windows, macOS, and LinuxBrowser automation

4 ★

10d ago

githubYaroslavMatushevych/claude-skill-templates

Jig lets users build skills for Claude CodeOpen source

0 ★

yesterday

githubyedeya-labs/kanon

An opinionated agentic development workflow for GitHub and Claude Code: AI agents file, implement and review…Open source

0 ★

yesterday

githubyoukii-ez/riff-personal-essay-styles

A GitHub repo contains the nine best Claude writing skills for personal essays from 2026Open source

0 ★

6d ago

awesomeYourgoal

Swift implementation of BabyAGI

yesterday

githubYPares/rigup.nix

AI-ügynökök és Nix: paraméterezhető készségek/utak és eszközök, egy reprodukálható és módosítható formátumbanOpen source

95 ★

7d ago