Sandbox
974 repos for c · TestingClear
Ido-Levi/
Hephaestus
Ido-Levi/HephaestusFrameworks & SDKs

Semi-Structured Agentic Framework. Workflows build themselves as agents discover what needs to be done, not what you predicted upfront.

1.2k
kayba-ai/
Kyoko

🔨 Kyoko is the all-in-one, fully local tool for debugging and improving your AI agents.

97
NVIDIA/
SkillEvaluator

Multi-tier framework for evaluating AI agent skills with quality gates, semantic overlap detection, synthetic evaluation dataset generation, and live agent evaluation that measures how skills affect agent behavior.

424

Local-first, self-hosted AI agent runtime and MCP bridge with sandboxed sessions, memory, credentials, audit/replay, and a local Console.

642
kevmoo/
dash_skills

Agent Skills for Dart and Flutter ecosytem

144
erwinkramer/
bank-api

The Bank API is a design reference project suitable to bootstrap development for a compliant and modern API.

843
shamspias/
reins

A lightweight agent harness you bolt onto your app so an LLM can operate it — safely, and cheaply.

92
Gentleman-Programming/
gentle-pi

Turn Pi into el Gentleman: a senior-architect development harness with SDD/OpenSpec, subagents, strict TDD evidence, review guardrails, and skill discovery.

715

Native local development environment for Windows, macOS & Linux. A modern alternative to XAMPP, MAMP, Laragon and Laravel Herd, with runtimes, databases, web servers, local sites, HTTPS, AI coding tools and MCP.

3.2k
SponsioLabs/SponsioFrameworks & SDKs

Deterministic safety solutions for probabilistic AI agents

440
strukto-ai/mirageFrameworks & SDKs

The World's First Virtual Terminal for AI Agents

3.6k

Atari Lynx emulator, debugger, and embedded MCP server for macOS, Windows, Linux, BSD and RetroArch.

74
arian-gogani/
nobulex
arian-gogani/nobulexFrameworks & SDKs

Prior direction, kept rather than deleted. Signed, offline-verifiable receipts for AI agent actions, and a reference implementation of the OWASP Agentic Skills Top 10 AST09 receipt pattern. Nobulex is now the independent reliability registry for agent tools: github.com/arian-gogani/nobulex-registry

39
joaoh82/
rustunnel

Self-hosted, secure tunnel server in Rust. Expose local HTTP/HTTPS/TCP/UDP services to the public internet via TLS-encrypted WebSocket. Open-source, pay-as-you-go managed option, MCP server for AI agents.

655
strands-agents/
harness-sdk

Build an agent harness and control it end-to-end. Open-source SDK for production AI agents in Python & TypeScript - any model, any cloud.

7.2k
agentlas-ai/
Agentlas-OS

Agent OS: keep specialist agents in a hub, spin up a temporary orchestrator per task. Local-first, works with any model.

1.1k
HezaoHezao/
poirot
HezaoHezao/poirotFrameworks & SDKs

Poirot is a deep research agent kernel built for those who care about how agents are architected.

217
zhkl0228/
unidbg
zhkl0228/unidbgFrameworks & SDKs

Allows you to emulate an Android native library, and an experimental iOS emulation

5.2k

Game Boy / Game Boy Color / Super Game Boy emulator, debugger and embedded MCP server for macOS, Windows, Linux, BSD and RetroArch.

1.2k