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
Agents
Video
Coding
Image
Productivity
Writing
Marketing
Google Veo A | Sudowrite S | ChatGPT Operator B | Suno S | |
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| Tagline | Google's video model. Baked into Gemini + YouTube Shorts. | AI writing tool built specifically for fiction writers. | OpenAI's browser agent. Clicks and types on websites for you. | Prompt to full song with vocals, instruments, the works. |
| Category | Video | Writing | Agents | Audio |
| Pricing | Included with Gemini Advanced $20/mo + YouTube creator tools | $19-$59/mo | Included with ChatGPT Pro $200/mo | Free + $10/mo + $30/mo |
| Best for | Gemini Advanced users, YouTube Shorts creators. | Novelists, screenwriters, fiction short-form writers. | Power users willing to pay $200/mo for a browser bot. | Jingles, intros, demos, sketches, personal use. |
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| Kai's verdict | A-tier if you already pay Gemini. B-tier standalone. | S-tier for fiction. If you're writing a novel, this beats raw ChatGPT every time. | B-tier. Still early. Manus is more flexible for less money. | S-tier in its category. The first AI music tool I'd actually listen to. |
| Link | Open → | Open → | Open → | Open → |