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S
Suno
S
Granola
S
Sora
A
TaglineRun any open-source AI model with an API call.Prompt to full song with vocals, instruments, the works.Meeting notes that don't suck. Runs locally, no bot joins.OpenAI's video model. Long clips, cinematic quality.
CategoryDev PlatformAudioMeetingsVideo
PricingPay per second of computeFree + $10/mo + $30/moFree + $18/moIncluded with ChatGPT Plus/Pro
Best forDevelopers using open-source models (Flux, SDXL, Whisper, etc).Jingles, intros, demos, sketches, personal use.Founders, execs, consultants who live in calls.ChatGPT subscribers experimenting with cinematic shots.
Strengths
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • Real songs with real lyrics
  • v4 is very good
  • Quick turnaround
  • No bot in the call — runs on your Mac
  • Strong templates
  • Fast summaries
  • Up to 20-sec clips at 1080p
  • Strong physics + scene composition
  • Storyboard feature for longer narratives
  • Remix existing videos
Weaknesses
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Copyright gray zone
  • Audio quality behind studio
  • Mac-only
  • Single-user by design
  • Stricter content policy than competitors
  • Hit-or-miss on complex motion
  • Text-in-video still struggles
Kai's verdictS-tier for open-source model APIs. The default in this space.S-tier in its category. The first AI music tool I'd actually listen to.S-tier. Category-defining UX. If you take notes in meetings, switch this week.A-tier. Amazing when it works, frustrating when it doesn't. Runway still more reliable for pros.
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