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
Replicate S | Ollama S | Gemini A | Cursor S | |
|---|---|---|---|---|
| Tagline | Run any open-source AI model with an API call. | Run LLMs locally. One-line install, GUI optional. | Google's answer. Best integrated with Workspace + free for a lot. | VS Code fork that made AI coding actually work. |
| Category | dev platform | dev platform | chat | coding |
| Pricing | Pay per second of compute | Free + open source | Free + $20/mo Advanced (bundled with 2TB Drive) | Free + $20/mo Pro + $40/mo Business |
| Best for | Developers using open-source models (Flux, SDXL, Whisper, etc). | Devs wanting offline/local LLMs for privacy or experimentation. | Anyone already on Google, research tasks, summarizing long documents. | Developers. Non-developers who want to ship working code. |
| Strengths |
|
|
|
|
| Weaknesses |
|
|
|
|
| Kai's verdict | S-tier for open-source model APIs. The default in this space. | S-tier for local inference. If you care about privacy or want to tinker, install this today. | A-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google. | S-tier for coding. If you write code of any kind, this pays back the $20 in a day. |
| Link | Open → | Open → | Open → | Open → |