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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
Agents
Voice
Video
Audio
Research
Coding
Chatbots
Image
Meetings
Design
Productivity
Writing
Data
Marketing
Education
Lex
A
Recraft
S
Cline
A
Perplexity
S
TaglineGoogle Docs with an AI collaborator baked in.Vector + raster AI for designers. Actually controls the output.Open-source VS Code agent. Reads + writes + runs.AI search done right. Cited answers, not chat theater.
CategoryWritingImageCodingResearch
PricingFree + $12/moFree + $12-$48/moFree (open source) + your API costsFree + $20/mo Pro
Best forEssays, long-form drafts, thinking on the page.Designers, brand teams, anyone needing vector output or tight style control.VS Code users who want agentic coding without changing IDEs.Replacing Google for any question where you want a cited answer in seconds.
Strengths
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • Exports SVG vectors — rare in AI image gen
  • Strong style control + consistency
  • Brand kit for consistent outputs
  • Free extension for VS Code
  • Plan + Act modes
  • Model-agnostic (Claude, GPT, local)
  • Sees terminal output and iterates
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
Weaknesses
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Less hyped than Midjourney
  • Learning curve for non-designers
  • Can burn tokens fast if not watched
  • Less polished than Cursor
  • Not a general chatbot
  • Answers can be shallow on complex topics
Kai's verdictA-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.S-tier for designers. The only one that takes vectors seriously.A-tier. Best free agentic option in VS Code. Use with Claude for best results.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.
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