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Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
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Coding
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Image
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Manus
S
Cline
A
DALL-E 3
B
Rows
A
TaglineAutonomous AI agent that actually finishes tasks.Open-source VS Code agent. Reads + writes + runs.OpenAI's image model. Built into ChatGPT Plus.Spreadsheets with AI + live integrations baked in.
CategoryAgentsCodingImageData
PricingFree tier + $39-$199/moFree (open source) + your API costsIncluded with ChatGPT Plus $20/moFree + $19-$89/user/mo
Best forPeople who want to hand off tasks entirely — trip planning, research, spreadsheet building.VS Code users who want agentic coding without changing IDEs.ChatGPT Plus users who want images without paying extra.Ops teams, marketers, anyone building dashboards from multiple sources.
Strengths
  • General-purpose agent — research, book, build, analyze
  • Parallel task execution
  • Web browsing + file creation + coding
  • Free extension for VS Code
  • Plan + Act modes
  • Model-agnostic (Claude, GPT, local)
  • Sees terminal output and iterates
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
Weaknesses
  • Still hit-or-miss on complex multi-hour tasks
  • Can burn credits fast
  • Can burn tokens fast if not watched
  • Less polished than Cursor
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
Kai's verdictS-tier in the agent category. The first one I'd give to a non-technical friend.A-tier. Best free agentic option in VS Code. Use with Claude for best results.B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.
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