Best free Hermes Agent alternatives

Looking for a free alternative to Hermes Agent? Here are 9 general autonomous agents worth trying — 9 with a free tier. Hermes Agent itself is free.

ToolHermes Agent (you searched)Kortix (Suna)AutoGPTManus
Pricingfreefreefreefreemium
Best forMIT self-improving agent by Nous Research that writes skills from experienceOpen-source agent platform (formerly Suna) that runs specialist agents on isolated cloud computersOpen-source platform for building and running continuous AI agentsFully autonomous agent in a cloud sandbox
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Hermes Agent alternatives — straight answers

What is the best free alternative to Hermes Agent?

Kortix (Suna) is the closest free alternative to Hermes Agent: same General Autonomous Agents sub-category, and it is free. Open-source agent platform (formerly Suna) that runs specialist agents on isolated cloud computers

Are there free Hermes Agent alternatives?

Yes — 9 of the 9 alternatives listed here are free or freemium: Kortix (Suna), AutoGPT, Manus, Genspark, MiniMax Agent. None of them are paid-only.

Is Hermes Agent free?

Hermes Agent is free. There is no paid plan attached to it in the catalog.

How were these Hermes Agent 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 Hermes Agent alternatives

Browse General Autonomous Agents →

Kortix (Suna)

General Autonomous Agents
free

✦ WhyA Hermes Agent 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
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AutoGPT

General Autonomous Agents
free

✦ WhyA Hermes Agent alternative — Open-source platform for building and running continuous AI agents.

  • Open-source platform for building and running continuous AI agents
  • Low-code builder for agent workflows
  • Self-host free
  • One of the most starred AI repos
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Manus

General Autonomous Agents
freemium

✦ WhyA Hermes Agent alternative — Fully autonomous agent in a cloud sandbox.

  • Fully autonomous agent in a cloud sandbox
  • Breaks goals into steps and executes them
  • Web research, code execution and file output
  • 'My Computer' desktop environment
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Genspark

General Autonomous Agents
freemium

✦ WhyA Hermes Agent alternative — 'Super agent' that plans and executes end-to-end.

  • 'Super agent' that plans and executes end-to-end
  • Generates sheets, slides and even phone calls
  • Mixes multiple models and tools
  • Free daily credits
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MiniMax Agent

General Autonomous Agents
freemium

✦ WhyA Hermes Agent alternative — General-purpose autonomous agent from MiniMax, separate from its Hailuo video product.

  • General-purpose autonomous agent from MiniMax, separate from its Hailuo video product
  • Built on MiniMax's M3-series multimodal agentic models
  • Free daily credits; paid credit plans for heavier use
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Flowith

General Autonomous Agents
freemium

✦ WhyA Hermes Agent alternative — Infinite-canvas workspace where every prompt/output is a branchable, reusable node.

  • Infinite-canvas workspace where every prompt/output is a branchable, reusable node
  • Agent Neo: autonomous agent that runs long tasks in the background 24/7
  • Free Starter plan with one-time credits granting access to frontier models (Opus, GPT, Gemini) and Agent Neo
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Skywork AI

General Autonomous Agents
freemium

✦ WhyA Hermes Agent alternative — Five specialized agents for docs, sheets, slides, podcasts and web content in one workspace.

  • Five specialized agents for docs, sheets, slides, podcasts and web content in one workspace
  • DeepResearch-powered output generation across formats
  • Free tier available alongside paid workspace plans
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Ninja AI (NinjaTech)

General Autonomous Agents
freemium

✦ WhyA Hermes Agent alternative — SuperNinja: autonomous agent running on its own dedicated VM for coding, research, website building.

  • SuperNinja: autonomous agent running on its own dedicated VM for coding, research, website building
  • Bundles multiple frontier models behind one subscription with 'Inference Level Optimization'
  • Single agent spans coding, document analysis, and content generation tasks
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HyperWrite AI Agent

General Autonomous Agents
freemium

✦ WhyA Hermes Agent alternative — Browser-native personal agent that books, emails, and researches inside your existing tabs.

  • Browser-native personal agent that books, emails, and researches inside your existing tabs
  • Free tier confirmed live plus paid upgrade for higher-volume agent tasks
  • Long-running writing-assistant product line (from OthersideAI) now extended into full agentic tasks
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Hermes Agent head-to-head

Hermes Agent vs Kortix (Suna)Hermes Agent vs AutoGPTHermes Agent vs ManusHermes Agent vs GensparkHermes Agent vs MiniMax AgentHermes Agent vs FlowithHermes Agent vs Skywork AIHermes Agent vs Ninja AI (NinjaTech)