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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.
Pick tools (4 selected)
Chatbots
Research
Coding
Image
Video
Voice
Meetings
Design
Productivity
Audio
Writing
Agents
Dev Platform
Data
Marketing
Education
Perplexity
S
Claude Agent SDK
S
Ideogram
S
Gamma
A
TaglineAI search done right. Cited answers, not chat theater.Anthropic's SDK for building your own agents on Claude.The one that actually gets text in images right.AI slide decks that don't look AI-generated.
CategoryResearchAgentsImageProductivity
PricingFree + $20/mo ProAPI usage + SDK is freeFree + $8/mo + $20/mo + $60/moFree + $10-$20/mo
Best forReplacing Google for any question where you want a cited answer in seconds.Developers building custom agents for their own company/product.Anything with text — posters, ads, album covers, slide decks.Pitch decks, proposals, internal presentations — fast.
Strengths
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Production-grade agent primitives
  • Built on Claude (best reasoning)
  • Full control — build exactly what you need
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
  • Strong templates
  • Decks, docs, webpages
  • Doesn't look generic
Weaknesses
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Developer-only
  • You build the UI
  • Aesthetic ceiling below Midjourney
  • Less style variety
  • Locked into Gamma's format
  • Export quality varies
Kai's verdictS-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier for builders. The right primitives. What Kai is built on under the hood.S-tier for text-in-image. Use this for posters, Midjourney for art.A-tier. Best of a boring category. Use it for first drafts, then edit in Keynote if high-stakes.
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