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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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Qwen
A
ChatGPT Operator
B
Rows
A
Cline
A
TaglineAlibaba's open chat model. Multilingual + agentic.OpenAI's browser agent. Clicks and types on websites for you.Spreadsheets with AI + live integrations baked in.Open-source VS Code agent. Reads + writes + runs.
CategoryChatbotsAgentsDataCoding
PricingFree web + APIIncluded with ChatGPT Pro $200/moFree + $19-$89/user/moFree (open source) + your API costs
Best forVietnamese/Chinese content, SEA multilingual use, developers wanting open-weight tool-use.Power users willing to pay $200/mo for a browser bot.Ops teams, marketers, anyone building dashboards from multiple sources.VS Code users who want agentic coding without changing IDEs.
Strengths
  • Excellent Chinese + Vietnamese + SEA languages
  • Strong at tool-use + agentic workflows
  • Open weights (Qwen2.5, Qwen3)
  • Actually uses websites — fills forms, clicks, checks out
  • Built into ChatGPT
  • Good for repetitive web tasks
  • Pull live data from Stripe, Slack, Google Analytics, etc.
  • AI functions inside cells
  • Modern UX
  • Free extension for VS Code
  • Plan + Act modes
  • Model-agnostic (Claude, GPT, local)
  • Sees terminal output and iterates
Weaknesses
  • English quality behind Claude/GPT
  • Less well-known outside Asia
  • Slow vs doing it yourself
  • Breaks on complex auth flows
  • $200/mo gate
  • Not a full Excel replacement for heavy users
  • Integrations best on paid tiers
  • Can burn tokens fast if not watched
  • Less polished than Cursor
Kai's verdictA-tier. The best open model for Vietnamese + Chinese. Don't sleep on it if you work in SEA.B-tier. Still early. Manus is more flexible for less money.A-tier. The most interesting spreadsheet in years. Great for ops dashboards.A-tier. Best free agentic option in VS Code. Use with Claude for best results.
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