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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
GitHub Copilot
B
Sora
A
Cartesia
S
Figma AI
A
TaglineMicrosoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.OpenAI's video model. Long clips, cinematic quality.Ultra-low-latency voice. Built for realtime agents.AI features baked into the design tool you already use.
CategoryCodingVideoVoiceDesign
PricingFree (limited) + $10/mo Pro + $19/mo BusinessIncluded with ChatGPT Plus/ProFree tier + usage-based APIIncluded with Figma plans
Best forTeams with GitHub already. Devs who don't want to change IDEs.ChatGPT subscribers experimenting with cinematic shots.Developers building voice agents, phone bots, interactive apps.Designers already on Figma.
Strengths
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
  • < 90ms latency — the fastest in the market
  • Sonic model sounds natural
  • Developer-friendly API
  • First drafts with Make Designs
  • Rename/rearrange layers automatically
  • Natural language asset search
Weaknesses
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
  • Fewer voices than ElevenLabs
  • Less consumer-facing brand
  • Features vary by plan + region
  • Still rolling out
Kai's verdictB-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.S-tier for realtime. If latency matters more than voice catalog, start here.A-tier. No reason not to use it if you're on Figma. Not worth switching for.
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