Awesome Agent Harness

Build and deploy AI Agents on Cloudflare

Self-hosted, open-source agent skill registry for enterprises. Publish & version skill packages, govern with RBAC and audit logs, deploy on-premise with Docker or Kubernetes.

Agenta is a workspace where you and your team build agents and automations.

Latitude is the open-source AI monitoring platform.

Our library for RL environments + evals

Enterprise AI Platform with guardrails, MCP registry, gateway & orchestrator

Cascading runtime for AI agents. Optimize cost, latency, quality, and policy decisions inside the agent loop.

Open-source security automation platform for teams and AI agents

Agent Skills as a Memory Layer

A lightweight, powerful framework for multi-agent workflows and voice agents

Devon: An open-source pair programmer

The platform for LLM evaluations and AI agent testing

Laminar - open-source observability platform purpose-built for AI agents. YC S24.

Headless CLI client for stateful Agent Client Protocol (ACP) sessions

Skills, MCP servers, Custom Agents, Agents.md for SDKs to ground Coding Agents

A benchmark for LLMs on complicated tasks in the terminal

Terminal coding agent powered by Kimchi's multi-model orchestration

Run Coding Agents in Sandboxes. Control Them Over HTTP. Supports Claude Code, Codex, OpenCode, and Amp.

The batteries included agent harness.

E2B Desktop Sandbox for LLMs. E2B Sandbox with desktop graphical environment that you can connect to any LLM for secure computer use.

Open-source AI agent harness in native Rust — GUI, CLI, headless, and webapp from one binary. Multi-provider, MCP, skills, plugins, agent teams.

OpenTelemetry Instrumentation for AI Observability

The Agent Harness for AI-Human Collaboration, inspired by the AI-DLC (AI-Driven Development Lifecycle)

ClawKeeper: Comprehensive Safety Protection for OpenClaw Agents Through Skills, Plugins, and Watchers (aka The Norton for OpenClaw)

Tensorlake is a serverless runtime for sandboxes and deploying background agentic applications

CUGA is an open-source generalist agent harness for the enterprise, supporting complex task execution on web and APIs, OpenAPI/MCP integrations, composable architecture, reasoning modes, and policy-aware features.

No description.

Ultimate Context Engineering Infrastructure, starting from MCPs and Integrations

Agent harness and tookit for building AI agents and agentic applications. CLI and SDKs included

🤖 MateClaw — Your second brain with Multi-Agent Orchestration, MCP Protocol, Skills & Memory, Dream, and Multi-Channel Support. Built on Spring AI Alibaba.

The action firewall for AI agents. Enforce policy and human approval before risky tool calls, shell commands, workflows, and production changes, with auditable evidence.

Universally Triggered Agent Harness - An OpenClaw-like Inngest-powered personal agent

Tandem is the authority layer between AI agents and company tools: runtime policy for tools, memory, approvals, and audit trails.