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
Fathom S | HeyGen S | Rows A | ChatGPT Operator B | |
|---|---|---|---|---|
| Tagline | Meeting notes, free forever for individuals. | AI avatar videos. Record once, speak any language. | Spreadsheets with AI + live integrations baked in. | OpenAI's browser agent. Clicks and types on websites for you. |
| Category | meeting | video | data | agents |
| Pricing | Free for individuals + $15-$29/user/mo teams | Free + $24-$65/mo | Free + $19-$89/user/mo | Included with ChatGPT Pro $200/mo |
| Best for | Solo operators, freelancers, small teams on a budget. | Course creators, multilingual marketers, anyone scaling video content. | Ops teams, marketers, anyone building dashboards from multiple sources. | Power users willing to pay $200/mo for a browser bot. |
| Strengths |
|
|
|
|
| Weaknesses |
|
|
|
|
| Kai's verdict | S-tier for solo + free. The best free option, hands down. | S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code. | A-tier. The most interesting spreadsheet in years. Great for ops dashboards. | B-tier. Still early. Manus is more flexible for less money. |
| Link | Open → | Open → | Open → | Open → |