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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Replicate S | FlashQLA A | Skye A | Adobe Firefly A | |
|---|---|---|---|---|
| Tagline | Run any open-source AI model with an API call. | Qwen's open-source GPU kernel library that squeezes 2–3× more speed out of linear attention on NVIDIA Hopper hardware — if you're lucky enough to own one. | 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. | Commercially safe image gen, deeply integrated with Photoshop. |
| Category | Dev Platform | Dev Platform | Agents | Image |
| Pricing | Pay per second of compute | Free (MIT License, open-source) | Waitlist / Beta (pricing not yet disclosed) | Free + included with Creative Cloud |
| Best for | Developers using open-source models (Flux, SDXL, Whisper, etc). | ML engineers and researchers running Qwen3.x linear-attention models on H100/H200 clusters who need to close the gap between theoretical GDN efficiency and actual hardware throughput. | iPhone power users who are frustrated that Siri is still reactive and want their home screen to actually anticipate their day. | Anyone in Creative Cloud. Brands that need copyright clarity. |
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| Kai's verdict | S-tier for open-source model APIs. The default in this space. | A genuinely impressive, laser-focused kernel optimization from the Qwen team — real speedups on real hardware — but its utility is gated behind Hopper GPUs and Qwen's GDN architecture, making it a niche power tool rather than a broadly useful library. (Verdict pending Phi's full review.) | 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.) | S-tier inside Photoshop (Generative Fill). B-tier standalone. |
| Link | Open → | Open → | Open → | Open → |