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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FlashQLA A | Lovable A | Rows A | Gemini A | |
|---|---|---|---|---|
| Tagline | 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. | Build a full app from a prompt. Stripe-ready. | Spreadsheets with AI + live integrations baked in. | Google's answer. Best integrated with Workspace + free for a lot. |
| Category | Dev Platform | Design | Data | Chatbots |
| Pricing | Free (MIT License, open-source) | Free + $25-$100/mo | Free + $19-$89/user/mo | Free + $20/mo Advanced (bundled with 2TB Drive) |
| Best for | 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. | Non-devs + solopreneurs shipping MVPs. | Ops teams, marketers, anyone building dashboards from multiple sources. | Anyone already on Google, research tasks, summarizing long documents. |
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| Kai's verdict | 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.) | A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | A-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google. |
| Link | Open → | Open → | Open → | Open → |