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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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Chatbots
Research
Coding
Image
Video
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Meetings
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Productivity
Audio
Writing
Agents
Dev Platform
Data
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Gemini
A
Descript
S
Perplexity
S
Devin
A
TaglineGoogle's answer. Best integrated with Workspace + free for a lot.Edit video + podcasts by editing the transcript.AI search done right. Cited answers, not chat theater.Cognition Labs' autonomous coding engineer.
CategoryChatbotsVideoResearchAgents
PricingFree + $20/mo Advanced (bundled with 2TB Drive)Free + $16-$50/moFree + $20/mo Pro$500/mo
Best forAnyone already on Google, research tasks, summarizing long documents.Podcasters, course creators, anyone editing talking-head content.Replacing Google for any question where you want a cited answer in seconds.Engineering teams offloading tickets. Ops/platform work.
Strengths
  • Native Google Workspace integration
  • Very long context (1M+)
  • Deep Research feature
  • Free tier is generous
  • Edit audio/video by deleting text
  • Overdub (voice clone) for fixes
  • Strong collaboration + remote recording
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Works like an engineer — takes Slack tasks, opens PRs
  • Handles multi-hour engineering work
  • Reports back with what it did
Weaknesses
  • Writing quality trails Claude
  • Over-refusals on edge content
  • UI is cluttered
  • Not a traditional NLE — some workflows awkward
  • Overdub ethics require care
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Expensive
  • Best for well-scoped tasks
  • Not for solo hobbyists
Kai's verdictA-tier. The Deep Research feature is genuinely useful. Don't sleep on it if you're already paying Google.S-tier for content creators. Cuts editing time in half. Non-obvious but life-changing.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.
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