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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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Groq
S
Fathom
S
Devin
A
Ideogram
S
TaglineThe fastest AI inference in the world. Crazy low latency.Meeting notes, free forever for individuals.Cognition Labs' autonomous coding engineer.The one that actually gets text in images right.
CategoryDev PlatformMeetingsAgentsImage
PricingFree tier + pay-as-you-go APIFree for individuals + $15-$29/user/mo teams$500/moFree + $8/mo + $20/mo + $60/mo
Best forDevelopers who need sub-100ms LLM responses.Solo operators, freelancers, small teams on a budget.Engineering teams offloading tickets. Ops/platform work.Anything with text — posters, ads, album covers, slide decks.
Strengths
  • 500+ tokens/sec on Llama/Mixtral — feels instant
  • Custom LPU hardware
  • Great free tier
  • Unlimited free tier for solo use
  • Strong summaries + action items
  • Works in Zoom, Meet, Teams
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
Weaknesses
  • Open-weight models only (no Claude/GPT)
  • Less flexibility on custom configs
  • Bot-joining model
  • Team features gated
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
  • Aesthetic ceiling below Midjourney
  • Less style variety
Kai's verdictS-tier for speed. When latency is the product, start here.S-tier for solo + free. The best free option, hands down.A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.S-tier for text-in-image. Use this for posters, Midjourney for art.
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