open-harness

by MaxGfeller · MCP Server · ★ 482

About open-harness

OpenHarness Build capable, general-purpose AI agents in code. Based on Vercel's AI SDK, inspired by Claude Code, Codex, and similar agent harnesses. Documentation Packages Quick Start Multi-Turn with Sessions typescript import { Session } from "@openharness/core"; const session = new Session({ agent, contextWindow: 128000 }); for await (const event of session.send("List all TypeScript files")) { if (event.type === "text.delta") process.stdout.write(event.text); } // Session remembers the conversati

agentsagentskillsaiai-agentsmcp

Quick Facts

Stars482
Forks90
LanguageTypeScript
CategoryMCP Server
LicenseMIT
Quality Score52.618/100
Last Updated2026-04-24
Created2026-02-23
Platformsmcp, node
Est. Tokens~1081k

More MCP Server Tools

Explore other popular mcp server tools:

View all MCP Server tools →

Popular TypeScript Agent Tools

  • openclaw ⭐ 374.0k · Codex Skill
  • n8n ⭐ 189.3k · MCP Server
  • dify ⭐ 142.3k · MCP Server
  • gemini-cli ⭐ 104.5k · MCP Server
  • gstack ⭐ 100.8k · Agent Tool

Frequently Asked Questions

What is open-harness?

open-harness is A code-first, composable SDK to build powerful AI agents. It is categorized as a MCP Server with 482 GitHub stars.

What programming language is open-harness written in?

open-harness is primarily written in TypeScript. It covers topics such as agents, agentskills, ai.

How do I install or use open-harness?

You can find installation instructions and usage details in the open-harness GitHub repository at github.com/MaxGfeller/open-harness. The project has 482 stars and 90 forks, indicating an active community.

What license does open-harness use?

open-harness is released under the MIT license, making it free to use and modify according to the license terms.

View on GitHub → Browse MCP Server tools