head to head · open source
Automa vs cadence
Automa has 21,705 GitHub stars, 2,344 forks, 377 open issues and last shipped 8 months ago. cadence has 9,535 stars, 931 forks, 205 open issues and last shipped 4 days ago. Automa leads on adoption by 128% (21,705 vs 9,535 stars). Automa is written in Vue under a custom or non-standard licence; cadence is written in Go under Apache-2.0. Automa has attracted 11% as many forks as stars, cadence 10%. cadence was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Automa | cadence | |
|---|---|---|
| GitHub stars | ★ 22K | ★ 9.5K |
| License | Custom / other | Apache-2.0 |
| Written in | Vue | Go |
| Last push | 2026-03-02 | 2026-10-30 |
| Forks | ⑂ 2.3K | ⑂ 931 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Automa if
- You weight community size — 22K stars and counting
- You want the Custom / other license terms
- Your stack matches Vue
- You value the larger contributor base for long-term maintenance
pick cadence if
- You want the cadence feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and cadence fits your workflow better
About Automa
Automa An extension for automating your browser by connecting blocks. Auto fill forms, do a repetitive task, take a screenshot, or scrape website data — the choice is yours. You can even schedule when the automation will execute! Downloads Chrome Web Store Firefox Add ons Marketplace Browse the Automa marketplace where you can share and download workflows with others. Go to the marketplace & 187; Automa Chrome Extension Builder Automa Chrome Extension Builder (Automa CEB for short) allows you to generate a standalone chrome extension based on Automa workflows. Go to the documentation & 187; Project setup Before…
read the full Automa overview →
About cadence
Cadence Cadence Workflow is an open source platform since 2017 for building and running scalable, fault tolerant, and long running workflows. This repository contains the core orchestration engine and tools including CLI, schema managment, benchmark and canary. Getting Started Cadence backend consists of multiple services, a database (Cassandra/MySQL/PostgreSQL) and optionally Kafka+Elasticsearch. As a user, you need a worker which contains your workflow implementation. Once you have Cadence backend and worker(s) running, you can trigger workflows by using SDKs or via CLI. 1. Start cadence backend components…
read the full cadence overview →
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Frequently asked questions
Is Automa or cadence more popular?
Automa has 21,705 GitHub stars and cadence has 9,535. Automa has the larger community by that measure.
Are Automa and cadence free?
Both are open source. Automa has no licence declared in this registry, and cadence is licensed under Apache-2.0. Both are free to self-host.
What is the difference between Automa and cadence?
Automa is written in Vue and cadence in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Automa or cadence?
Choose Automa if you want the larger community (21,705 stars) or its Custom / other licence terms. Choose cadence if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.