oh-my-openagent
A coding agent for complex codebases, supporting multiple AI agents like ChatGPT and Claude.
GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026
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Decision brief
Decisive facts about oh-my-openagent.
Good fit when
- When working with complex codebases and requiring integration with multiple AI systems like Anthropic, ChatGPT, and Claude for better code orchestration and lifecycle hook management.
- Ideal for developers using OpenCode who need the full suite of features including agents, lifecycle hooks, MCPs, slash commands, and Team Mode offered by the Ultimate Edition.
Avoid when
- When your project is not reliant on AI integration or complex orchestration capabilities. For simpler codebases, its advanced features may be overkill.
- If your development environment does not support TypeScript or if you are exclusively working with Codex CLI and prefer a less integrated solution, opting for another tool could be more suitable since
Observed Jul 11, 2026 · Source: enrich:decision_facts
Verify the decision
Adoption
Package downloads where a registry match exists. GitHub stars (69,205) are secondary evidence.
- npm downloads (30d)
- 78,229·npm downloads API·Sep 20, 2026
Maintenance and security
Full trust report- Maintenance
- Very active (0d since push)
- As of Sep 20, 2026
- Provenance
- Not a fork · Personal account
- As of Sep 20, 2026
- Security (OSV)
- No lockfile
- As of Jul 11, 2026
Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.
Install
npm install oh-my-openagentHow it fits your stack(28)
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Evidence and technical details
Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.
Overview
oh-my-openagent comes in two versions: Ultimate Edition (for OpenCode), which includes full features such as agents, lifecycle hooks, MCPs, slash commands, and Team Mode; and Light Edition (for Codex CLI), featuring portable components for Codex's plugin system. Built with TypeScript, it integrates AI systems like Anthropic, ChatGPT, Claude, among others.
Capability facts
- CLI
- CLI entrypoint
Source: package.json:bin|scripts · Sep 20, 2026
- MCP server
- Ships MCP server
Source: package.json:@modelcontextprotocol/* · Sep 20, 2026
- Languages
- typescript, javascript
Source: github.language+package.json · Sep 20, 2026
Categories
Compatibility
Sourced claims from the README excerpt - not unsourced marketing copy.
Source: README excerpt (regex_v1, Sep 20, 2026)
| **Light** (Codex CLI) | `npx lazycodex-ai install` | `~/.codex/plugins/cache/sisyphuslabs/omo/` + local CodeSource link
Tags
README
Installation oh my openagent ships in three editions of the same product: two plugins that load into a host you already run, plus one standalone edition. Ultimate Edition (omo for OpenCode) is the full omo. 11 agents, 54+ lifecycle hooks, 4 built in MCPs (websearch, context7, gre...
For agents
This page has a .md twin and JSON over the API.