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
GitHub Copilot B | Ideogram S | Replicate S | OpenAI Voice / Realtime S | |
|---|---|---|---|---|
| Tagline | Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration. | The one that actually gets text in images right. | Run any open-source AI model with an API call. | ChatGPT's voice + the Realtime API for developers. |
| Category | coding | image | dev platform | voice |
| Pricing | Free (limited) + $10/mo Pro + $19/mo Business | Free + $8/mo + $20/mo + $60/mo | Pay per second of compute | Voice included with ChatGPT Plus; Realtime API by usage |
| Best for | Teams with GitHub already. Devs who don't want to change IDEs. | Anything with text — posters, ads, album covers, slide decks. | Developers using open-source models (Flux, SDXL, Whisper, etc). | Voice chat users, developers building voice agents on OpenAI. |
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| Kai's verdict | B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't. | S-tier for text-in-image. Use this for posters, Midjourney for art. | S-tier for open-source model APIs. The default in this space. | S-tier for conversation. A-tier for TTS. Complement to ElevenLabs, not replacement. |
| Link | Open → | Open → | Open → | Open → |