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oh-my-agent

by first-fluke

Portable multi-agent harness for cross-model orchestration and reproducible agent runs

TypeScript
Updated Jul 27, 2026
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Summary

Provides a portable multi-agent harness for building, running, and testing .agents-based skills and workflows across Claude, Codex/OpenAI, Cursor, and other runtimes. It wires agent teams, task delegation, and skill invocation into a consistent API so you can compose standards-aware orchestrations and swap backends without rewriting logic. Includes tooling for debug runs, replayable traces, and pluggable skill adapters that make cross-model experimentation straightforward. In addition, it enables cross-runtime coordination for cross-model experimentation.

The Value Proposition

As agents delegate work to other agents, reproducibility and a shared testing harness become essential for measuring reliability and trust. Oh My Agent gives teams a consistent environment to capture interaction traces, compare agent behaviors across runtimes, and surface agent-to-agent failure modes. That visibility is a practical first step toward multi-agent trust, continuous A2A evaluation, and building an agent track record. This supports broader multi-agent trust and ongoing A2A evaluation.

Ideal For

Engineers and researchers building and comparing multi-agent workflows across Claude, OpenAI/Codex, Cursor, and similar runtimes. This is especially useful for teams implementing and validating multi-agent workflows.

Applications

  • Compare agent behaviors across Claude and OpenAI backends using the same workflow
  • Replay complex multi-agent interactions to diagnose delegation failures and edge cases
  • Build standards-aware agent teams with pluggable skill adapters for rapid prototyping
Works With
openaianthropiccursor
Topics
agent-harnessagent-skillsagentic-codingai-agentsclaude-codecodexcursormulti-agentmulti-agent-systemsoh-my-agent+4 more
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Keywords
multi-agent trustmulti-agent orchestrationA2A evaluation