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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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Bolt.new (StackBlitz)
A
GitHub Copilot
B
Fathom
S
Fireflies
A
TaglinePrompt to deployed full-stack app in the browser.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Meeting notes, free forever for individuals.Sales-focused meeting AI with CRM integration.
Categorycodingcodingmeetingmeeting
PricingFree + $20-$200/moFree (limited) + $10/mo Pro + $19/mo BusinessFree for individuals + $15-$29/user/mo teamsFree + $10-$19/user/mo
Best forPMs, founders, non-devs shipping MVPs.Teams with GitHub already. Devs who don't want to change IDEs.Solo operators, freelancers, small teams on a budget.Sales teams, customer success, anyone running many discovery calls.
Strengths
  • Full-stack generation + live preview
  • Deploy to Netlify in one click
  • Works in-browser — no install
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
  • Good CRM integrations (Salesforce, HubSpot)
  • Talk-time + sentiment analytics
  • Call scoring
Weaknesses
  • Quality ceiling for complex apps
  • Can get into loops for non-trivial bugs
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Bot-joining model
  • Team features gated
  • Bot-joins (intrusive)
  • Gets expensive at team scale
Kai's verdictA-tier. Best for fast prototypes. Competitive with Lovable — try both.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.S-tier for solo + free. The best free option, hands down.A-tier for sales teams. B-tier for solo users.
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