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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Skye A | Play.ht A | Rows A | Sora A | |
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| Tagline | 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. | Enterprise-grade TTS with voice cloning. | Spreadsheets with AI + live integrations baked in. | OpenAI's video model. Long clips, cinematic quality. |
| Category | Agents | Voice | Data | Video |
| Pricing | Waitlist / Beta (pricing not yet disclosed) | Free + $39-$99/mo | Free + $19-$89/user/mo | Included with ChatGPT Plus/Pro |
| Best for | iPhone power users who are frustrated that Siri is still reactive and want their home screen to actually anticipate their day. | Podcasters + enterprises where cost matters. | Ops teams, marketers, anyone building dashboards from multiple sources. | ChatGPT subscribers experimenting with cinematic shots. |
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| Kai's verdict | 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. Great price/performance. Go here if ElevenLabs is too expensive. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros. |
| Link | Open → | Open → | Open → | Open → |