# MaxGfeller/open-harness

<https://repo.masters-masters.com/en/repos/MaxGfeller/open-harness>

[Home](https://repo.masters-masters.com/en) › [MaxGfeller](https://repo.masters-masters.com/en/owners/MaxGfeller) › [open-harness](https://repo.masters-masters.com/en/repos/MaxGfeller/open-harness)

MaxGfeller/open-harness has 622 stars on GitHub. Its RepoMasters card: Alpha tier. A code-first, composable SDK to build powerful AI agents

| Field | Value |
| --- | --- |
| Owner | [MaxGfeller](https://repo.masters-masters.com/en/owners/MaxGfeller) |
| Stars | 622 |
| Forks | 103 |
| Language | [TypeScript](https://repo.masters-masters.com/en/languages/typescript) |
| License | MIT |
| Created | 2026 |
| Topics | agents, agentskills, ai, ai-agents, mcp |
| Tier | [Alpha (250 to 699 ★)](https://repo.masters-masters.com/en/ranks/b_movie) |
| View on GitHub | [MaxGfeller/open-harness](https://github.com/MaxGfeller/open-harness) |

## Repository

A code-first, composable SDK to build powerful AI agents

The tier for repos with 250 to 699 ★. Published odds per card pulled: 20%. Rarity: Uncommon.

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Data: GitHub · Illustration drawn by RepoMasters from the repo’s ID and its language color.