No signal event on file yet — status is unknown, not "quiet".
- first observed Kanon started keeping permanent history for this agent
| Machine-callable | — | unknown | — |
| Open source | — | unknown | — |
| Self-hostable | — | unknown | — |
| Bring your own key | — | unknown | — |
| Autonomy level | — | unknown | — |
| Pricing model | — | unknown | — |
| Integrations | — | unknown | — |
“Unknown” means we have not verified it — it is not a “no”. Hard filters never treat unknown as false.
Its emphasis on local execution and cross-app functionality addresses key privacy and usability concerns, making it a leading choice for secure, always-available AI assistance.
FAQ
What is Crux?
Crux is a desktop-first AI assistant that runs locally on your computer, offering real-time help across apps and files through a floating interface, with all data kept on-device.
What does Crux do?
Act as a local AI assistant on your desktop, providing real-time help across apps, files, and interfaces via a floating UI, with all data stored locally.
Why does Crux matter?
Its emphasis on local execution and cross-app functionality addresses key privacy and usability concerns, making it a leading choice for secure, always-available AI assistance.
How much does Crux cost?
Free + $15/month
Is Crux free?
Yes — Crux has a free tier. Pricing as stated on its own page: Free + $15/month
How popular is Crux?
As tracked by KanonAgent: 9 upvotes (first indexed 2026-07-21).
What are the best Crux alternatives?
Similar AI agents tracked by KanonAgent: Stealth Company, AutoGPT, Anonymous Startup, Anonymous Startup, Confidential Startup, Private Venture.