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.
Pick tools (4 selected)
Coding
Image
Productivity
Writing
Marketing
Lovable A | Replicate S | OpenRouter S | Ideogram S | |
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| Tagline | Build a full app from a prompt. Stripe-ready. | Run any open-source AI model with an API call. | One API, every model. Pay-as-you-go, no subscriptions. | The one that actually gets text in images right. |
| Category | Design | Dev Platform | Dev Platform | Image |
| Pricing | Free + $25-$100/mo | Pay per second of compute | Pay per token — model-dependent | Free + $8/mo + $20/mo + $60/mo |
| Best for | Non-devs + solopreneurs shipping MVPs. | Developers using open-source models (Flux, SDXL, Whisper, etc). | Developers experimenting across models. Apps that want fallback logic. | Anything with text — posters, ads, album covers, slide decks. |
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| Kai's verdict | A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs. | S-tier for open-source model APIs. The default in this space. | S-tier for model-shopping. I use this for every prototype before committing. | S-tier for text-in-image. Use this for posters, Midjourney for art. |
| Link | Open → | Open → | Open → | Open → |