Sandbox
268 repos for tooling · Codex · DocsClear
matlab/
simulink-agentic-toolkit

The Simulink Agentic Toolkit gives your AI agent both the tools and the expertise to work effectively with Simulink and Model-Based Design.

1.1k
pchalasani/
claude-code-tools

Practical productivity tools for Claude Code, Codex-CLI, and similar CLI coding agents.

2k
undergroundrap/
UEFN-TOOLBELT

UEFN Toolbelt: 362 Python automation tools across 55 categories, with a PySide6 dashboard and an experimental, authenticated same-user loopback bridge for local AI control. Complements Epic's official UEFN MCP; Toolbelt is not exposed through Epic's MCP server.

45
matlab/
matlab-agentic-toolkit

The MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.

1k
sanity-io/
agent-toolkit

Collection of resources to help AI agents build better with Sanity.

182

Open-source Claude Code skills and Codex skills for AI-first work. Audit, re-engineer, and bootstrap projects with AI-first design principles.

99
yha9806/
academic-writing-toolkit

Local-first, evidence-controlled academic writing workflows for AI agents, with bounded revision, clean-room review, and release governance.

38
softaworks/
agent-toolkit

A curated collection of skills for AI coding agents. Skills are packaged instructions and scripts that extend agent capabilities across development, documentation, planning, and professional workflows.

2.5k
yanliudesign/
offer-toolkit-skill

Full job-hunt Claude skill bundle — Job Description decoder + Resume builder (11 templates) + Behavioral Interview / story bank. Three self-contained sub-skills with a top-level router.

425
activeing123/
mcptoon

MCP tool lists eat 71,929 tokens at 255 tools — more than half a 128K window before you ask anything. mcptoon reads the same tools back at 581 (-99.2%, measured). 128KB CLI, zero deps. Compute your own: activeing123.github.io/mcptoon/tools/token-tax

195

Tool-to-Agent Protocol: tools can be smart without embedded LLM calls.

48

MCP Toolkit for Flutter AI Agent Driven Development (MCP/CLI + custom client side tools) - via closed feedback loop (visual & semantic snapshot) and high client side customization adaptable for any Flutter app. Nowadays it is often called as agentic harness.

375
ComposioHQ/
composio

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

30k
alfredoperez/
speckit-companion

VS Code extension for spec-driven development — manage specs, workflows, and steering docs for AI CLI tools (Claude Code, Gemini CLI, Copilot CLI)

89
oomol-lab/
oo-cli

oo is OOMOL's CLI toolkit. Everything can be done in the CLI.

40
bluegalaxy111/
awesome-vibe-coding

A curated list of 300+ tools, platforms, and resources for vibe coding and building software by talking to AI

47
Railly/
agentfiles

Browse, create, and edit AI agent files across Claude Code, Cursor, Codex, and 12 coding tools — from Obsidian.

745
Klavis-AI/
klavis

Klavis AI: MCP integration platforms that let AI agents use tools reliably at any scale

5.8k

Self-hosted & federated platform for AI IDE/Tools Rules and Commands via WebUI & CLI - Generate, browse, store, share AGENTS.md, CLAUDE.md, and more

47

Local-first AI knowledge layer. Extract architecture, query from any AI tool via MCP. Private by architecture.

87