What is the best free alternative to OpenManus?
Zhipu AutoGLM is the closest free alternative to OpenManus: same General Autonomous Agents sub-category, and it is free. Free foundation-agent system for autonomous GUI control (web + Android)
Best free OpenManus alternatives
Looking for a free alternative to OpenManus? Here are 9 general autonomous agents worth trying — 9 with a free tier. OpenManus itself is free.
| Tool | OpenManus (you searched) | Zhipu AutoGLM | DeerFlow (ByteDance) | OpenClaw |
|---|---|---|---|---|
| Pricing | free | free | free | free |
| Best for | Open-source general agent framework built as a free alternative to Manus | Free foundation-agent system for autonomous GUI control (web + Android) | Open-source long-horizon SuperAgent harness that researches, codes and creates | MIT-licensed personal AI agent running on your own hardware with a local gateway |
| Visit | Open ↗ | Open ↗ | Open ↗ | Open ↗ |
OpenManus alternatives — straight answers
Are there free OpenManus alternatives?
Yes — 9 of the 9 alternatives listed here are free or freemium: Zhipu AutoGLM, DeerFlow (ByteDance), OpenClaw, Hermes Agent, Kortix (Suna). None of them are paid-only.
Is OpenManus free?
OpenManus is free. There is no paid plan attached to it in the catalog.
How were these OpenManus alternatives chosen?
They are the other tools in General Autonomous Agents, then the rest of AI Agents & Automation, ordered free tiers first and capped at 9. There is no sponsorship and no paid placement in that ordering — only the pricing tier decides.
All OpenManus alternatives
Browse General Autonomous Agents →Zhipu AutoGLM
General Autonomous Agents
✦ WhyA OpenManus alternative — Free foundation-agent system for autonomous GUI control (web + Android).
- Free foundation-agent system for autonomous GUI control (web + Android)
- Voice-to-action: controls entire web/phone UI from a spoken instruction
- AutoGLM Rumination adds deep-research style multi-step task execution
✦ WhyA OpenManus alternative — Open-source long-horizon SuperAgent harness that researches, codes and creates.
- Open-source long-horizon SuperAgent harness that researches, codes and creates
- Sub-agents, sandboxed execution, memory and skills
- Model-agnostic; works with DeepSeek, OpenAI-compatible APIs
- MIT-licensed, self-hosted
✦ WhyA OpenManus alternative — MIT-licensed personal AI agent running on your own hardware with a local gateway.
- MIT-licensed personal AI agent running on your own hardware with a local gateway
- Connects to 20+ chat platforms including WhatsApp, Telegram, Slack and iMessage
- Swap in hosted or local models via plugins; no paid tier or token
✦ WhyA OpenManus alternative — MIT self-improving agent by Nous Research that writes skills from experience.
- MIT self-improving agent by Nous Research that writes skills from experience
- Terminal UI plus Telegram, Discord, Slack and WhatsApp gateways
- Built-in scheduler, sub-agents and memory; runs on a cheap VPS
✦ WhyA OpenManus alternative — Open-source agent platform (formerly Suna) that runs specialist agents on isolated cloud computers.
- Open-source agent platform (formerly Suna) that runs specialist agents on isolated cloud computers
- Agents produce finished deliverables such as reports and code and return them for human approval
- Free to self-host; managed cloud is paid
- Works with your own LLM provider keys
✦ WhyA OpenManus alternative — Fully local autonomous agent that browses, codes and plans without cloud APIs.
- Fully local autonomous agent that browses, codes and plans without cloud APIs
- Runs on local LLMs via Ollama or LM Studio, so there are no usage fees
- Voice-enabled task interface and multi-agent routing
- Free and open source
✦ WhyA OpenManus alternative — Agent framework that gives the agent a full Linux desktop and browser to work in.
- Agent framework that gives the agent a full Linux desktop and browser to work in
- Multi-agent delegation, plugins and skills, with over 100 community plugins
- Project workspaces with isolated files, secrets and model choices
- Free and open source; bring your own model keys or use local models
✦ WhyA OpenManus alternative — Lets an LLM run code locally to do tasks on your computer, in a terminal chat.
- Lets an LLM run code locally to do tasks on your computer, in a terminal chat
- Works with open models such as Kimi and GLM through any compatible API
- Free and open source with no account needed
- Large community and steady releases
✦ WhyA OpenManus alternative — Ultra-light self-hosted personal agent with memory, tools and cron scheduling.
- Ultra-light self-hosted personal agent with memory, tools and cron scheduling
- Chats through Telegram, Discord, Slack, WeChat, email and Feishu
- MCP servers, web search, shell and file access
- MIT licensed; bring your own model