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Compare AI tools

Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
Pick tools (4 selected)
Dev Platform
Audio
Research
Agents
Coding
Chatbots
Image
Video
Voice
Meetings
Design
Productivity
Writing
Data
Marketing
Education
Fireflies
A
ChatGPT Operator
B
Lex
A
Groq
S
TaglineSales-focused meeting AI with CRM integration.OpenAI's browser agent. Clicks and types on websites for you.Google Docs with an AI collaborator baked in.The fastest AI inference in the world. Crazy low latency.
CategoryMeetingsAgentsWritingDev Platform
PricingFree + $10-$19/user/moIncluded with ChatGPT Pro $200/moFree + $12/moFree tier + pay-as-you-go API
Best forSales teams, customer success, anyone running many discovery calls.Power users willing to pay $200/mo for a browser bot.Essays, long-form drafts, thinking on the page.Developers who need sub-100ms LLM responses.
Strengths
  • Good CRM integrations (Salesforce, HubSpot)
  • Talk-time + sentiment analytics
  • Call scoring
  • Actually uses websites — fills forms, clicks, checks out
  • Built into ChatGPT
  • Good for repetitive web tasks
  • Clean writing UX — distraction-free
  • +++ prompt triggers AI help
  • Collaboration + AI feedback together
  • 500+ tokens/sec on Llama/Mixtral — feels instant
  • Custom LPU hardware
  • Great free tier
Weaknesses
  • Bot-joins (intrusive)
  • Gets expensive at team scale
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
  • Less feature-rich than Google Docs
  • AI ceiling below dedicated tools
  • Open-weight models only (no Claude/GPT)
  • Less flexibility on custom configs
Kai's verdictA-tier for sales teams. B-tier for solo users.B-tier. Still early. Manus is more flexible for less money.A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.S-tier for speed. When latency is the product, start here.
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