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TaglineRun any open-source AI model with an API call.Modern data notebook with Magic AI assistant.The fastest AI inference in the world. Crazy low latency.Cognition Labs' autonomous coding engineer.
CategoryDev PlatformDataDev PlatformAgents
PricingPay per second of computeFree + $28+/user/moFree tier + pay-as-you-go API$500/mo
Best forDevelopers using open-source models (Flux, SDXL, Whisper, etc).Data teams at startups + enterprises.Developers who need sub-100ms LLM responses.Engineering teams offloading tickets. Ops/platform work.
Strengths
  • Tens of thousands of models (image, video, audio, LLMs)
  • One-line API for any model
  • Cog framework for custom model deploy
  • SQL + Python + no-code in one notebook
  • Magic AI writes queries + viz for you
  • Team-grade collaboration
  • 500+ tokens/sec on Llama/Mixtral — feels instant
  • Custom LPU hardware
  • Great free tier
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
Weaknesses
  • Cold starts on less-popular models
  • Pricing gets real at scale
  • Overkill for casual users
  • Enterprise pricing
  • Open-weight models only (no Claude/GPT)
  • Less flexibility on custom configs
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
Kai's verdictS-tier for open-source model APIs. The default in this space.A-tier for data teams. S-tier if you already live in SQL + Python.S-tier for speed. When latency is the product, start here.A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.
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