Compare Brave Leo vs Frase vs Onyx
| Feature | Brave Leo | Frase | Onyx |
|---|---|---|---|
| Description | Brave Leo is an AI assistant inside Brave that helps you ask questions and draft text while browsing. Free Leo is available without a separate account, and Leo Premium adds higher limits and more model choice for people who want privacy-minded chat help. | Frase helps content teams research topics, build briefs, draft with their brand voice, and optimize pages for search and AI answers. Writers stay in charge of the story while the AI handles research and scoring. | A self-hosted AI chat and search platform that connects to your team's documents and apps. Built for: Small teams who want an AI assistant over their shared knowledge. Format: Self-hosted web app (Docker). License: Open-core: MIT, except ee/ directories (Onyx Enterprise License). Open source on GitHub (32,407 stars as of 2026-10-11). |
| Pricing | Free Leo included with Brave; Leo AI Premium about $14.99/mo or $149.99/yr | 7-day free trial; Starter $39/mo yearly ($49 monthly); Professional $103/mo yearly ($129 monthly); Scale $239/mo yearly ($299 monthly) | Free and open source (open-core: some features are paid); self-hosting, model or API costs may apply |
| Main category | Chat assistants | Marketing | Research and notes |
| Website | Visit Brave Leo | Visit Frase | Visit Onyx |
| Info last checked | October 14, 2026 | October 17, 2026 | October 13, 2026 |
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