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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
Descript
S
GitHub Copilot
B
Le Chat (Mistral)
B
TaglinePrompt to deployed full-stack app in the browser.Edit video + podcasts by editing the transcript.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.French alternative. Fast, European, privacy-focused.
Categorycodingvideocodingchat
PricingFree + $20-$200/moFree + $16-$50/moFree (limited) + $10/mo Pro + $19/mo BusinessFree + $15/mo Pro
Best forPMs, founders, non-devs shipping MVPs.Podcasters, course creators, anyone editing talking-head content.Teams with GitHub already. Devs who don't want to change IDEs.European users with data residency needs. Fans of open-weight models.
Strengths
  • Full-stack generation + live preview
  • Deploy to Netlify in one click
  • Works in-browser — no install
  • Edit audio/video by deleting text
  • Overdub (voice clone) for fixes
  • Strong collaboration + remote recording
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • European data residency
  • Very fast responses
  • Open-weight Mistral models available
  • Good French/European languages
Weaknesses
  • Quality ceiling for complex apps
  • Can get into loops for non-trivial bugs
  • Not a traditional NLE — some workflows awkward
  • Overdub ethics require care
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Smaller capability gap vs frontier models
  • Less polished UX
Kai's verdictA-tier. Best for fast prototypes. Competitive with Lovable — try both.S-tier for content creators. Cuts editing time in half. Non-obvious but life-changing.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.B-tier overall, A-tier if GDPR/data residency matters. Solid backup option.
LinkOpen →Open →Open →Open →