Oh My OpenAgent alternatives
6 agents tools in the same lane as Oh My OpenAgent, ranked by editorial score.
OP
OpenHands
Agents · Multi-model (Claude, Gemini, GPT/Codex)
8.0
Open-source autonomous coding agent that plans, edits, and ships changes across real codebases.
Freemium· Open Source: Free · Individual: Free · Enterprise: Custom pricingautonomous-codingpr-review
AR
Archon
Agents · Multi-model (Claude Code, Codex, others)
7.0
Open-source orchestration layer for running multiple AI coding agents in parallel git worktrees.
Free· Free and open source; bring your own model API keysparallel-coding-agentsworkflow-orchestration
SA
SWE-agent
Agents · Multi-model (GPT-4o, Claude Sonnet, DeepSeek, local via LiteLLM)
7.0
Open-source autonomous agent framework that lets LLMs fix GitHub issues and find security vulnerabilities by using a custom agent-computer interface.
Free· Free and open-source; you pay your own LLM API costsgithub-issue-fixingautonomous-coding
CO
CowAgent
Agents · Model-agnostic: Claude, GPT, Gemini, DeepSeek, Qwen, GLM, Kimi, MiniMax, Doubao
Open-source, self-hosted AI agent framework that plans, uses tools, and executes multi-step tasks.
Free· Free and open source under MIT License; users bring their own model API keys (e.g. OpenAI, Anthropic, DeepSeek) and pay those providers directly.Autonomous research assistantSelf-hosted coding agent
OA
OpenAI Agents SDK (Python)
Agents · GPT-4o / GPT-4.1 / gpt-realtime (provider-pluggable via LiteLLM)
A lightweight Python framework for building multi-agent LLM applications with handoffs, guardrails, and built-in tracing.
Free· SDK is free and open source (MIT-licensed). Cost is pass-through to whichever model provider you point it at — OpenAI API pricing applies when using GPT models; third-party providers billed separately.Multi-agent customer support with specialist handoffsVoice agents using gpt-realtime for phone or in-app calls
AU
AutoGPT
Agents · BYO (Claude / GPT / open)
7.5
Open-source platform for building autonomous AI agents.
Free· Free / open-source; hosted platform paidautonomous agentstask automation