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)
Dev Platform
Coding
Image
Productivity
Writing
Marketing
Ideogram S | Replicate S | NeuralSet A | Cursor S | |
|---|---|---|---|---|
| Tagline | The one that actually gets text in images right. | Run any open-source AI model with an API call. | Meta FAIR's open-source Python library that finally bridges the gap between neuroimaging data (fMRI, EEG, spikes) and modern deep learning pipelines. | VS Code fork that made AI coding actually work. |
| Category | Image | Dev Platform | Research | Coding |
| Pricing | Free + $8/mo + $20/mo + $60/mo | Pay per second of compute | Free (MIT open source) | Free + $20/mo Pro + $40/mo Business |
| Best for | Anything with text — posters, ads, album covers, slide decks. | Developers using open-source models (Flux, SDXL, Whisper, etc). | Computational neuroscience researchers who want to train deep learning models on brain recordings without building custom data pipelines from scratch. | Developers. Non-developers who want to ship working code. |
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| Kai's verdict | 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. | If you're doing neuro-AI research, this is the plumbing you've been manually building for years — finally done right by the team that actually runs these experiments at scale. Extremely narrow use case, but within that lane it looks genuinely best-in-class. (Verdict pending Phi's full review.) | S-tier for coding. If you write code of any kind, this pays back the $20 in a day. |
| Link | Open → | Open → | Open → | Open → |