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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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Image
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Devin
A
Hex
A
DALL-E 3
B
Ideogram
S
TaglineCognition Labs' autonomous coding engineer.Modern data notebook with Magic AI assistant.OpenAI's image model. Built into ChatGPT Plus.The one that actually gets text in images right.
CategoryAgentsDataImageImage
Pricing$500/moFree + $28+/user/moIncluded with ChatGPT Plus $20/moFree + $8/mo + $20/mo + $60/mo
Best forEngineering teams offloading tickets. Ops/platform work.Data teams at startups + enterprises.ChatGPT Plus users who want images without paying extra.Anything with text — posters, ads, album covers, slide decks.
Strengths
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
  • SQL + Python + no-code in one notebook
  • Magic AI writes queries + viz for you
  • Team-grade collaboration
  • Excellent prompt understanding
  • Built into ChatGPT — no extra subscription
  • Good at composition + concepts
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
Weaknesses
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
  • Overkill for casual users
  • Enterprise pricing
  • Aesthetic ceiling below Midjourney + Ideogram
  • Text rendering worse than Ideogram
  • No fine control
  • Aesthetic ceiling below Midjourney
  • Less style variety
Kai's verdictA-tier for the right use case. Not for solo devs. If you manage engineers, try one license.A-tier for data teams. S-tier if you already live in SQL + Python.B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.S-tier for text-in-image. Use this for posters, Midjourney for art.
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