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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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HeyGen
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TaglineThe aesthetic gold standard for AI image generation.Spreadsheets with AI + live integrations baked in.AI avatar videos. Record once, speak any language.Terminal-based AI pair programmer. Git-aware, model-flexible.
CategoryImageDataVideoCoding
Pricing$10-$120/moFree + $19-$89/user/moFree + $24-$65/moFree (open source) + whatever API you use
Best forAnyone who wants beautiful images without thinking about prompts.Ops teams, marketers, anyone building dashboards from multiple sources.Course creators, multilingual marketers, anyone scaling video content.Developers who want open-source tooling with full control.
Strengths
  • Best-in-class art direction
  • v7 is stunning
  • Great style consistency
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Clone your face + voice in 2 minutes
  • Instant translation into 40+ languages with lip sync
  • Avatars look less uncanny than competitors
  • Works in any terminal
  • Auto-commits changes with meaningful messages
  • Works with any model (Claude, GPT, local)
  • Minimal learning curve
Weaknesses
  • No free tier
  • Discord-first UX (web now available)
  • Less controllable than ComfyUI
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Pricey for serious volume
  • Long shots still feel off
  • Ethics — easy to misuse
  • Terminal-only
  • Less agentic than Claude Code
  • Setup on Windows is fiddly
Kai's verdictS-tier for aesthetics. If you care how it looks more than how it's made, this wins.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.A-tier. The right answer if you want open-source + terminal-native + model-agnostic.
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