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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
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Coding
Image
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Productivity
Audio
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Agents
Dev Platform
Data
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Qwen
A
Ollama
S
GitHub Copilot
B
Kling
A
TaglineAlibaba's open chat model. Multilingual + agentic.Run LLMs locally. One-line install, GUI optional.Microsoft/GitHub's autocomplete. Deep VS Code + JetBrains integration.Kuaishou's video model. The surprise standout.
CategoryChatbotsDev PlatformCodingVideo
PricingFree web + APIFree + open sourceFree (limited) + $10/mo Pro + $19/mo BusinessCredit-based, free trial
Best forVietnamese/Chinese content, SEA multilingual use, developers wanting open-weight tool-use.Devs wanting offline/local LLMs for privacy or experimentation.Teams with GitHub already. Devs who don't want to change IDEs.Anyone who wants top-tier video quality for less.
Strengths
  • Excellent Chinese + Vietnamese + SEA languages
  • Strong at tool-use + agentic workflows
  • Open weights (Qwen2.5, Qwen3)
  • Run Llama, Mistral, Qwen, etc. on your laptop
  • Simple CLI + API
  • Hardware-aware (picks the right quant)
  • Great enterprise story
  • Works in your existing IDE
  • Chat + autocomplete
  • Very strong motion + physics
  • Often beats Runway on realism
  • Great price
Weaknesses
  • English quality behind Claude/GPT
  • Less well-known outside Asia
  • Needs beefy laptop for larger models
  • Speed way behind cloud APIs
  • Less agentic than Cursor/Claude Code
  • Model quality varies
  • UX is rough for English speakers
  • Queue times
Kai's verdictA-tier. The best open model for Vietnamese + Chinese. Don't sleep on it if you work in SEA.S-tier for local inference. If you care about privacy or want to tinker, install this today.B-tier. Solid for autocomplete but the category moved past it. Pick Cursor unless you can't.A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.
LinkOpen →Open →Open →Open →