Compare AI tools
Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
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Descript S | Perplexity S | Skye A | Lovable A | |
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| Tagline | Edit video + podcasts by editing the transcript. | AI search done right. Cited answers, not chat theater. | An agentic iPhone home screen that replaces your static icon grid with AI widgets that proactively surface health, calendar, finance, and local context — without you having to open a single app. | Build a full app from a prompt. Stripe-ready. |
| Category | Video | Research | Agents | Design |
| Pricing | Free + $16-$50/mo | Free + $20/mo Pro | Waitlist / Beta (pricing not yet disclosed) | Free + $25-$100/mo |
| Best for | Podcasters, course creators, anyone editing talking-head content. | Replacing Google for any question where you want a cited answer in seconds. | iPhone power users who are frustrated that Siri is still reactive and want their home screen to actually anticipate their day. | Non-devs + solopreneurs shipping MVPs. |
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| Kai's verdict | S-tier for content creators. Cuts editing time in half. Non-obvious but life-changing. | S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week. | The concept is genuinely compelling — turning the home screen into a living AI layer is a smarter bet than yet another chat interface — but this is vaporware until it ships publicly and we see whether Apple's sandbox lets it breathe. (Verdict pending Phi's full review.) | A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs. |
| Link | Open → | Open → | Open → | Open → |