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Compare AI tools

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
Claude
S
Recraft
S
HeyGen
S
Gamma
A
TaglineAnthropic's flagship — best reasoning + longest useful context.Vector + raster AI for designers. Actually controls the output.AI avatar videos. Record once, speak any language.AI slide decks that don't look AI-generated.
CategoryChatbotsImageVideoProductivity
PricingFree + $20/mo Pro + team/enterpriseFree + $12-$48/moFree + $24-$65/moFree + $10-$20/mo
Best forLong writing, code, careful thinking, documents over 50 pages.Designers, brand teams, anyone needing vector output or tight style control.Course creators, multilingual marketers, anyone scaling video content.Pitch decks, proposals, internal presentations — fast.
Strengths
  • Best-in-class writing + nuanced reasoning
  • 1M context on Opus
  • Artifacts for code/docs
  • Lowest hallucination rate in my testing
  • Exports SVG vectors — rare in AI image gen
  • Strong style control + consistency
  • Brand kit for consistent outputs
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • Strong templates
  • Decks, docs, webpages
  • Doesn't look generic
Weaknesses
  • Image generation is weak
  • No native web search on all tiers
  • Less hyped than Midjourney
  • Learning curve for non-designers
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Locked into Gamma's format
  • Export quality varies
Kai's verdictS-tier for reasoning and writing. If you only pay for one chatbot, pay for this one — especially for long work.S-tier for designers. The only one that takes vectors seriously.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.A-tier. Best of a boring category. Use it for first drafts, then edit in Keynote if high-stakes.
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