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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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Replicate
S
Descript
S
Granola
S
TaglineRun any open-source AI model with an API call.Edit video + podcasts by editing the transcript.Meeting notes that don't suck. Runs locally, no bot joins.
CategoryDev PlatformVideoMeetings
PricingPay per second of computeFree + $16-$50/moFree + $18/mo
Best forDevelopers using open-source models (Flux, SDXL, Whisper, etc).Podcasters, course creators, anyone editing talking-head content.Founders, execs, consultants who live in calls.
Strengths
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Edit audio/video by deleting text
  • Overdub (voice clone) for fixes
  • Strong collaboration + remote recording
  • No bot in the call — runs on your Mac
  • Strong templates
  • Fast summaries
Weaknesses
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Not a traditional NLE — some workflows awkward
  • Overdub ethics require care
  • Mac-only
  • Single-user by design
Kai's verdictS-tier for open-source model APIs. The default in this space.S-tier for content creators. Cuts editing time in half. Non-obvious but life-changing.S-tier. Category-defining UX. If you take notes in meetings, switch this week.
LinkOpen →Open →Open →