Open-source no-code automation platform with AI agents and 400+ app pieces. Cloud plans meter credits; the MIT Community Edition can be self-hosted for free.
From $20/mo (Plus)
Free plan
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Free AI tools / Automation & Agents
Free AI automation tools
42 tools in Automation & Agents with a free plan, as shown on each vendor's own pricing page. 36 of them were read and verified on the vendor's page; the rest carry their check status so you can see how sure we are.
Listed A to Z, not ranked. A free plan usually has limits (credits, watermarks, exports); the line under each price says what we found. Free trials are not counted as free plans. Checked up to 11 Nov 2026.
Open format and documentation for packaging instructions and scripts as reusable skills for AI agents.
Price not verified
Free plan
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Open-source (MIT) workspace for building AI coworkers and agents that run in Slack, web embeds and on schedules, with traces and cost tracking. Cloud plans use credits and have no per-seat price.
From $29/mo (Starter)
Free plan: 500 credits (one time)
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Email inbox API for AI agents: create inboxes, send and receive email, and use custom domains.
From $20/mo (Developer)
Free plan
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AilaFlow: self-hosted AI workspace for teams with workflows, access controls and human approvals.
Price not verified
Free plan
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Cloud browser automation for AI agents: run browser sessions and agents that log in, click and extract data. Credit-based plans with a free tier.
From $29/mo (Starter)
Free plan: 1,000 credits per month
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Open-source low-code platform for building internal tools and admin panels on your databases and APIs, with AI assistance in the editor. Self-host the Community edition free or use the cloud.
From $15/mo (Business)
Free plan
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Browser and cloud automation with AI agents for sales and go-to-market work, such as scraping, enrichment and outreach.
Paid price not found
Free plan: 100 credits per month
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Platform for building AI agents and chatbots, priced by monthly conversations. The Free plan has 100 conversations.
From $189/mo (Plus)
Free plan
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Cloud browsers for AI agents and web automation, with search, fetch and agent APIs.
From $20/mo (Developer)
Free plan: 1 browser hours per month
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Platform for building and running multi-agent AI automations with a visual editor, tracing and training. The open-source CrewAI framework is separate and MIT-licensed.
Paid price not published
Free plan: 50 executions per month
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AI coding agent that plans and writes code, with cloud agents and a desktop app (the desktop app is the new name for Windsurf).
From $20/mo (Pro)
Free plan
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Dia: AI web browser for work that answers across your tabs, drafts outputs and gives a morning brief.
Price not verified
Free plan
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Eidolon: open-source AI agent server framework for developers to build and deploy GenAI apps.
Price not verified
Free plan
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FastAgency: open-source framework to take multi-agent AG2 workflows to production.
Price not verified
Free plan
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Open-source visual builder for AI agents and LLM workflows, with a hosted Flowise Cloud and a self-hosted option.
From $35/mo (Starter)
Free plan
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Google's open-source command-line AI agent for building, debugging and deploying code from your terminal.
Price not verified
Free plan
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AI agent workspace for slides, docs, sheets, research, images and video, with many models behind one subscription and a credit balance.
From $24.99/mo (Plus)
Free plan: 100 credits per day
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GPT Researcher: open-source AI research agent that searches the web and your documents and writes a cited report.
Price not verified
Free plan
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Free, open-source AI agent from Nous Research with memory and skills, for Mac, Windows and Linux.
Price not verified
Free plan
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AI workspace for data analysis, charts, presentations and websites from chat prompts and your files.
From $20/mo (Plus)
Free plan
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Open-source visual builder for AI agents and RAG workflows. The DataStax-hosted cloud version was shut down in April 2026, so Langflow is now free open source you run yourself.
Price not verified
Free plan
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LLMStack: open-source no-code platform to build AI agents, workflows and chatbots with your data.
Price not verified
Free plan
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Magic Loops: combine LLMs and code to build simple automations ('loops') from a plain-English description.
From $20/mo (Professional)
Free plan
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Visual automation builder that links apps and AI steps into multi-step workflows called scenarios. Plans are priced by monthly credits, and most module actions use one credit.
From $9/mo billed yearly (Core)
Free plan: 1,000 credits per month
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General AI agent that does multi-step tasks such as research, slides and websites, paid for with credits.
From $20/mo (Pro)
Free plan: 300 credits per day
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Open-source TypeScript framework for building AI agents, with a paid platform for deploying and observing them. Starter is free; Teams is $250 a month.
From $250/mo (Teams)
Free plan
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No-code builder for AI agents and multi-agent workflows that you publish by link or embed. All paid plans allow unlimited agents; usage is metered in AI credits.
From $49/mo (Pro)
Free plan: 100 AI credits per month
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Social network built for AI agents to post, discuss and upvote, which people can browse.
Price not verified
Free plan
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Open Interpreter: open-source terminal coding agent built for low-cost and open-weight models.
Price not verified
Free plan
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Open-source personal AI assistant that runs on your machine and works from WhatsApp, Telegram or other chat apps to handle email, calendar and more.
Price not verified
Free plan
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Open-source coding agent for the terminal and desktop that works with 200+ model providers, including free models.
Paid price not published
Free plan
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Open-source (MIT) platform for AI software-engineering agents. Agent Canvas is free to self-host with your own LLM key; Teams adds multi-user identity and SSO; Enterprise adds unlimited seats and support.
From $500/mo (Teams)
Free plan
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Orca: agent development environment that runs Claude Code, Codex and other CLI agents in parallel worktrees.
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Orkas: desktop app where you direct AI agents by chat to make research, docs, slides, videos and websites.
Price not verified
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Builds automations and AI agent workflows that connect your apps, using low-code steps and code. Free to build and test; you pay when it runs in production.
From $150/mo (Startup)
Free plan
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AI search and assistant that connects Slack, Google Chat, Notion, Drive and Jira so you can search company knowledge and run tasks by chat command.
Paid price not published
Free plan
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Rivet: open-source visual programming environment for building AI agents with LLM prompt graphs.
Price not verified
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Saga AI: AI assistant inside the Saga workspace for drafting, brainstorming, grammar fixes and translation.
From $8/mo (Standard)
Free plan
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No-code automation platform that connects apps into workflows called Zaps, with AI steps, Tables and Forms. Plans are sized by tasks per month.
From $19.99/mo billed yearly (Professional)
Free plan: 100 tasks per month
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Want paid options too? See every tool in Automation & Agents, with filters for price and free plan, or compare up to four tools side by side.