Best free Flowith alternatives

Looking for a free alternative to Flowith? Here are 9 general autonomous agents worth trying — 8 with a free tier. Flowith itself is free tier + paid.

ToolFlowith (you searched)Kortix (Suna)AutoGPTManus
Pricingfreemiumfreefreefreemium
Best forInfinite-canvas workspace where every prompt/output is a branchable, reusable nodeOpen-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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Flowith alternatives — straight answers

What is the best free alternative to Flowith?

Kortix (Suna) is the closest free alternative to Flowith: 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 Flowith alternatives?

Yes — 8 of the 9 alternatives listed here are free or freemium: Kortix (Suna), AutoGPT, Manus, Genspark, MiniMax Agent. The other 1 are trial or paid.

Is Flowith free?

Flowith is free tier + paid. There is a free tier you can work in, with paid plans above it.

How were these Flowith 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 Flowith alternatives

Browse General Autonomous Agents →

Kortix (Suna)

General Autonomous Agents
freeNew

✦ WhyA Flowith 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

AutoGPT

General Autonomous Agents
freeNew

✦ WhyA Flowith 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

Manus

General Autonomous Agents
freemium

✦ WhyA Flowith 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

Genspark

General Autonomous Agents
freemium

✦ WhyA Flowith 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

MiniMax Agent

General Autonomous Agents
freemium

✦ WhyA Flowith 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

Skywork AI

General Autonomous Agents
freemium

✦ WhyA Flowith 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

Ninja AI (NinjaTech)

General Autonomous Agents
freemium

✦ WhyA Flowith 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

HyperWrite AI Agent

General Autonomous Agents
freemium

✦ WhyA Flowith 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

ChatGPT Agent

General Autonomous Agents

✦ WhyA Flowith alternative — Operates its own virtual computer in the cloud.

  • Operates its own virtual computer in the cloud
  • Browses, books, fills forms and codes
  • Connectors to apps and files
  • Bundled with paid ChatGPT plans

Flowith head-to-head