KaiAI tutor for anyone

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.
Pick tools (4 selected)
Chatbots
Research
Coding
Image
Video
Voice
Meetings
Design
Productivity
Audio
Writing
Agents
Dev Platform
Data
Marketing
Education
Gemini
A
Sora
A
Framer
A
GitHub Copilot
B
TaglineGoogle's answer. Best integrated with Workspace + free for a lot.OpenAI's video model. Long clips, cinematic quality.Design + publish sites with AI assists built in.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.
CategoryChatbotsVideoDesignCoding
PricingFree + $20/mo Advanced (bundled with 2TB Drive)Included with ChatGPT Plus/ProFree + $5-$30/moFree (limited) + $10/mo Pro + $19/mo Business
Best forAnyone already on Google, research tasks, summarizing long documents.ChatGPT subscribers experimenting with cinematic shots.Designers shipping marketing sites without engineers.Teams with GitHub already. Devs who don't want to change IDEs.
Strengths
  • Native Google Workspace integration
  • Very long context (1M+)
  • Deep Research feature
  • Free tier is generous
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
  • AI generates sections + copy + layouts
  • Designer-first publishing (not just templates)
  • Great animations
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
Weaknesses
  • Writing quality trails Claude
  • Over-refusals on edge content
  • UI is cluttered
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
  • Less flexible than raw code
  • Pricing per-site adds up
  • Less agentic than Cursor/Claude Code
  • Model quality varies
Kai's verdictA-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google.A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.A-tier for designer-led sites. S-tier if animations matter.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.
LinkOpen →Open →Open →Open →