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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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Dev Platform
Audio
Research
Agents
Coding
Chatbots
Image
Video
Voice
Meetings
Design
Productivity
Writing
Data
Marketing
Education
Devin
A
Lex
A
Ideogram
S
Granola
S
TaglineCognition Labs' autonomous coding engineer.Google Docs with an AI collaborator baked in.The one that actually gets text in images right.Meeting notes that don't suck. Runs locally, no bot joins.
CategoryAgentsWritingImageMeetings
Pricing$500/moFree + $12/moFree + $8/mo + $20/mo + $60/moFree + $18/mo
Best forEngineering teams offloading tickets. Ops/platform work.Essays, long-form drafts, thinking on the page.Anything with text — posters, ads, album covers, slide decks.Founders, execs, consultants who live in calls.
Strengths
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
  • No bot in the call — runs on your Mac
  • Strong templates
  • Fast summaries
Weaknesses
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Aesthetic ceiling below Midjourney
  • Less style variety
  • Mac-only
  • Single-user by design
Kai's verdictA-tier for the right use case. Not for solo devs. If you manage engineers, try one license.A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.S-tier for text-in-image. Use this for posters, Midjourney for art.S-tier. Category-defining UX. If you take notes in meetings, switch this week.
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