head to head · open source
FluidVoice vs Jarvis
FluidVoice has 12,671 GitHub stars, 919 forks, 89 open issues and last shipped yesterday. Jarvis has 669 stars, 115 forks, 5 open issues and last shipped 1 months ago. FluidVoice leads on adoption by 1,794% (12,671 vs 669 stars). FluidVoice is written in Swift under GPL-3.0; Jarvis is written in TypeScript under MIT. FluidVoice has attracted 7% as many forks as stars, Jarvis 17%. FluidVoice was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai, dictation), so they are genuine substitutes rather than adjacent tools.
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
| FluidVoice | Jarvis | |
|---|---|---|
| GitHub stars | ★ 13K | ★ 669 |
| License | GPL-3.0 | MIT |
| Written in | Swift | TypeScript |
| Last push | 2026-11-02 | 2026-09-23 |
| Forks | ⑂ 919 | ⑂ 115 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick FluidVoice if
- You weight community size — 13K stars and counting
- You want the GPL-3.0 license terms
- Your stack matches Swift
- You value the larger contributor base for long-term maintenance
pick Jarvis if
- You want the Jarvis feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Jarvis fits your workflow better
About FluidVoice
FluidVoice Open source voice to text dictation app for macOS with on device AI enhancement. Install with Homebrew: brew install cask fluidvoice Manual download: latest release [!NOTE] FluidVoice is on macOS today. iOS and Windows are on the way — join the waitlist to get notified when we launch: altic.dev/fluid/waitlist [!IMPORTANT] This project is free and open source under GPLv3. If FluidVoice is useful to you, please star the repository — it helps visibility and keeps development going. Support FluidVoice If FluidVoice helps you, you can support continued development and future platform work for iOS and…
read the full FluidVoice overview →
About Jarvis
Jarvis AI Assistant Hold one key. Speak. Text appears — perfectly. 100% open source • 100% local capable • 100% free forever ▶ Watch full 2 min demo on YouTube The (short) story Wispr Flow raised $81 million to build a voice dictation app. I got annoyed, spent 3 months of late nights building my own version, and open sourced it. That's it. No funding. No team. Just one stubborn developer who hates subscriptions. This is what open source is supposed to be. Why people actually use it Hold Fn → speak → release → clean, punctuated text appears anywhere Removes "um", "like", all fillers automatically Fixes grammar…
read the full Jarvis overview →
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Frequently asked questions
Is FluidVoice or Jarvis more popular?
FluidVoice has 12,671 GitHub stars and Jarvis has 669. FluidVoice has the larger community by that measure.
Are FluidVoice and Jarvis free?
Both are open source. FluidVoice is licensed under GPL-3.0 and Jarvis under MIT. Neither carries a licence fee.
What is the difference between FluidVoice and Jarvis?
FluidVoice is written in Swift and Jarvis in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, FluidVoice or Jarvis?
Choose FluidVoice if you want the larger community (12,671 stars) or its GPL-3.0 licence terms. Choose Jarvis if its feature set, stack or MIT licence fits better. Both are self-hostable.