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Axiom.ai alternatives · Automation

Open-source alternatives to Axiom.ai

Axiom.ai is not described as open source on its own site. 27 of the 134 other automation tools in this directory are open source, according to their own sites.

Axiom.ai is a paid product with a free trial, starting at $15 / month for 5 hours of runtime. 25 of them are free or have a free plan.

27 tools · Listings checked up to Nov 13, 2026 · Where the facts come from

The 12 closest to Axiom.ai

  1. Ui.Vision

    Open-source browser and desktop automation with computer vision

    • Ui.Vision starts at €11.90 / month for AI PRO (introductory price); PRO Edition is US$299 / year. Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Ui.Vision has a free plan. Axiom.ai does not, though it has a free trial.
    • Ui.Vision is open source, according to its own site.
    • Axiom.ai also covers no-code.
    Ui.Vision vs Axiom.aiUi.Vision pricing and details

  2. Skyvern

    Open-source AI agents that automate workflows in the browser

    • Skyvern starts at $29 / month for 30,000 credits (Hobby). Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Skyvern has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Skyvern lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    Skyvern vs Axiom.aiSkyvern pricing and details

  3. Browserless

    Hosted headless browsers for scraping and automation

    • Browserless starts at $25 per month, billed annually. Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Browserless has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Browserless lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    Browserless vs Axiom.aiBrowserless pricing and details

  4. Activepieces

    Open-source automation with flows, AI agents and tables

    • Activepieces starts at $16 / month flat, billed yearly ($20 billed monthly), for up to 5 users. Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Activepieces has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Activepieces lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    Activepieces pricing and details

  5. Windmill

    Open-source platform for scripts, workflows and internal apps

    • Windmill starts at $10 per seat / month (Cloud Team); self-hosted Pro from $48 / month. Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Windmill has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Windmill lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    Windmill pricing and details

  6. Kestra

    Open-source workflow orchestration platform defined in YAML

    • Kestra has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Kestra lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    • Only Axiom.ai lists a browser extension.
    Kestra pricing and details

  7. Knime

    Open-source visual workflows for data analysis and automation

    • Knime starts at €99 per month for 3 seats and 120 execution credits. Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Knime has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Knime lists a web app.
    • Only Axiom.ai lists a browser extension.
    Knime pricing and details

  8. Node-RED

    Open-source, flow-based programming tool for event-driven apps

    • Node-RED is free. Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Node-RED has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Node-RED lists a web app.
    • Only Axiom.ai lists a macOS app.
    Node-RED pricing and details

  9. Inngest

    Durable execution for background jobs, event-driven apps and agents

    • Inngest starts at $99 per month (Pro), billing basis not stated. Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Inngest has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Inngest lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    Inngest pricing and details

  10. Automatisch

    Open-source workflow automation you can host yourself

    • Automatisch is free. Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Automatisch has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Automatisch lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    Automatisch pricing and details

  11. Prefect

    Python workflow orchestration with an open-source core and a cloud

    • Prefect starts at $100 per month, billed monthly (Starter, 3 users). Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Prefect has a free plan. Axiom.ai does not, though it has a free trial.
    • Only Prefect lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    Prefect pricing and details

  12. Dagster

    Asset-based data orchestration platform, now part of Prefect

    • Dagster starts at $10 per month plus $0.040 per credit (Solo). Axiom.ai starts at $15 / month for 5 hours of runtime.
    • Only Dagster lists a web app.
    • Only Axiom.ai lists macOS, Windows and Linux apps.
    • Only Axiom.ai lists a browser extension.
    Dagster pricing and details

15 more that are open source

All 27 in one table

Common questions

Is there an open-source alternative to Axiom.ai?

Yes. Ui.Vision, Skyvern, Browserless, Activepieces, Windmill, Kestra, Knime, Node-RED and 19 more are open source, according to their own sites.

Is Axiom.ai open source?

Axiom.ai is not described as open source on its own site. The listing was checked on Oct 5, 2026 against the pages it cites.

Which of these automation tools are free?

Ui.Vision, Skyvern, Browserless, Activepieces, Windmill, Kestra, Knime, Node-RED and 17 more are free or have a free plan.

When was this checked?

Each listing shows its own date. On this page they run from Oct 5, 2026 to Nov 13, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.

This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Axiom.ai: the alternatives its listing names first, then the tools that share the most features with it.