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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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Replit Agent
A
Cursor
S
Flux (Black Forest Labs)
A
Granola
S
TaglineReplit's AI that builds + deploys full apps on their platform.VS Code fork that made AI coding actually work.Open weights + strong photorealism. The open-source answer.Meeting notes that don't suck. Runs locally, no bot joins.
CategoryCodingCodingImageMeetings
Pricing$10-$25/mo Core/TeamsFree + $20/mo Pro + $40/mo BusinessAPI + open weights (Schnell is Apache 2.0)Free + $18/mo
Best forTeachers, students, prototypers, hackathon builders.Developers. Non-developers who want to ship working code.Developers + power users who want control and privacy.Founders, execs, consultants who live in calls.
Strengths
  • Full-stack + DB + auth + deploy in one environment
  • Great for teaching/learning
  • Runs everything in-browser
  • Tab completion feels like mind-reading
  • Composer for multi-file edits
  • Runs Claude, GPT, Gemini — you pick
  • Runs locally on a beefy GPU
  • Very photoreal
  • Best open-weight model
  • No bot in the call — runs on your Mac
  • Strong templates
  • Fast summaries
Weaknesses
  • Locked into Replit hosting
  • Less code quality than dedicated IDEs
  • Can feel overwhelming for non-coders
  • Expensive at scale
  • Harder to use than hosted tools
  • Needs infra
  • Mac-only
  • Single-user by design
Kai's verdictA-tier. Best for teaching a kid to code in 2026.S-tier for coding. If you write code of any kind, this pays back the $20 in a day.A-tier. S-tier if you self-host. The reason open-source image gen matters.S-tier. Category-defining UX. If you take notes in meetings, switch this week.
LinkOpen →Open →Open →Open →