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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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research
coding
image
video
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design
productivity
audio
writing
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Elicit
S
GitHub Copilot
B
Recraft
S
Luma Dream Machine
A
TaglineAI research assistant for academic literature.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Vector + raster AI for designers. Actually controls the output.Smooth, cinematic motion. Image-to-video specialist.
Categoryresearchcodingimagevideo
PricingFree + $12-$42/moFree (limited) + $10/mo Pro + $19/mo BusinessFree + $12-$48/moFree + $10-$500/mo
Best forGrad students, researchers, anyone doing literature reviews.Teams with GitHub already. Devs who don't want to change IDEs.Designers, brand teams, anyone needing vector output or tight style control.Photographers animating stills, cinematic b-roll.
Strengths
  • Searches 125M+ papers
  • Extracts + synthesizes findings across papers
  • Systematic review workflow
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Exports SVG vectors — rare in AI image gen
  • Strong style control + consistency
  • Brand kit for consistent outputs
  • Best image-to-video in the category
  • Great camera motion control
  • Ray 2 model produces striking shots
Weaknesses
  • Academic-only
  • Can hallucinate citations — verify everything
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • Less hyped than Midjourney
  • Learning curve for non-designers
  • Prompt fidelity below Runway
  • Queue times on free tier
Kai's verdictS-tier for academic research. Nothing else comes close for systematic reviews.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.S-tier for designers. The only one that takes vectors seriously.A-tier. Best for cinematic image-to-video. Pair with Runway for coverage.
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