[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"compare-deepseek-r1-vs-longcat-20":3},{"modelA":4,"modelB":9,"categories":14,"faq":53,"winsA":63,"winsB":64,"relatedArticles":65,"otherComparisons":85},{"name":5,"provider":6,"pricing":7,"highlights":8},"DeepSeek R1","DeepSeek","$0.55\u002F$2.19","671B MoE (37B active); MIT license; distilled variants available",{"name":10,"provider":11,"pricing":12,"highlights":13},"LongCat-2.0","Meituan","$0\u002F$0","Open-sourced in recent news as a new large model release, but reliable public API pricing was not available.",[15,19,23,29,33,37,41,45,49],{"key":16,"label":17,"valueA":6,"valueB":11,"winner":18},"provider","Provider","tie",{"key":20,"label":21,"valueA":22,"valueB":22,"winner":18},"context","Context Window","128K",{"key":24,"label":25,"valueA":26,"valueB":27,"winner":28},"pricingInput","Input Price ($\u002F1M)","$0.55","N\u002FA","a",{"key":30,"label":31,"valueA":32,"valueB":27,"winner":28},"pricingOutput","Output Price ($\u002F1M)","$2.19",{"key":34,"label":35,"valueA":36,"valueB":27,"winner":28},"arena","Arena ELO","1310",{"key":38,"label":39,"valueA":40,"valueB":27,"winner":18},"coding","Coding","unknown",{"key":42,"label":43,"valueA":44,"valueB":27,"winner":18},"reasoning","Reasoning","#1 Math & Coding Arena",{"key":46,"label":47,"valueA":48,"valueB":27,"winner":28},"speed","Speed (tokens\u002Fsec)","~45 t\u002Fs",{"key":50,"label":51,"valueA":52,"valueB":52,"winner":18},"openSource","Open Source","Yes",[54,57,60],{"question":55,"answer":56},"Which is better for coding, DeepSeek R1 or LongCat-2.0?","DeepSeek R1 scores unknown on coding benchmarks, while LongCat-2.0 scores N\u002FA.",{"question":58,"answer":59},"Which has a larger context window?","DeepSeek R1 supports 128K context, while LongCat-2.0 supports 128K.",{"question":61,"answer":62},"Is DeepSeek R1 or LongCat-2.0 open source?","DeepSeek R1 is open source. LongCat-2.0 is open source.",4,0,[66,70,73,76,79,82],{"slug":67,"title":68,"language":69},"deepseek-low-cost-chatbot-changed-ai-pricing-en","DeepSeek’s low-cost chatbot changed AI pricing","en",{"slug":71,"title":72,"language":69},"5-steps-connect-codex-with-deepseek-en","5 steps to connect Codex with DeepSeek",{"slug":74,"title":75,"language":69},"why-claude-code-should-use-deepseek-v4-for-1m-context-en","Why Claude Code Should Use DeepSeek v4 for 1M Context",{"slug":77,"title":78,"language":69},"why-deepseek-v4-plus-claude-code-is-the-wrong-way-to-judge-c-en","Why DeepSeek V4 plus Claude Code is the wrong way to judge coding mod…",{"slug":80,"title":81,"language":69},"will-nvidia-stock-recover-after-deepseek-en","Will NVIDIA Stock Recover After DeepSeek?",{"slug":83,"title":84,"language":69},"nvidia-b300-vs-h200-deepseek-perf-en","NVIDIA B300 vs H200: Specs and DeepSeek Perf",[86,91,96,101,106,111,116,121],{"slugA":87,"labelA":88,"slugB":89,"labelB":90},"claude-opus-45-vs-deepseek-r1","DeepSeek R1 vs Claude Opus 4.5","claude-opus-45-vs-longcat-20","LongCat-2.0 vs Claude Opus 4.5",{"slugA":92,"labelA":93,"slugB":94,"labelB":95},"deepseek-r1-vs-llama-4-scout","DeepSeek R1 vs Llama 4 Scout","llama-4-scout-vs-longcat-20","LongCat-2.0 vs Llama 4 Scout",{"slugA":97,"labelA":98,"slugB":99,"labelB":100},"claude-sonnet-46-vs-deepseek-r1","DeepSeek R1 vs Claude Sonnet 4.6","claude-sonnet-46-vs-longcat-20","LongCat-2.0 vs Claude Sonnet 4.6",{"slugA":102,"labelA":103,"slugB":104,"labelB":105},"claude-haiku-45-vs-deepseek-r1","DeepSeek R1 vs Claude Haiku 4.5","claude-haiku-45-vs-longcat-20","LongCat-2.0 vs Claude Haiku 4.5",{"slugA":107,"labelA":108,"slugB":109,"labelB":110},"deepseek-r1-vs-qwen-36","DeepSeek R1 vs Qwen 3.6","longcat-20-vs-qwen-36","LongCat-2.0 vs Qwen 3.6",{"slugA":112,"labelA":113,"slugB":114,"labelB":115},"claude-fable-5-vs-deepseek-r1","DeepSeek R1 vs Claude Fable 5","claude-fable-5-vs-longcat-20","LongCat-2.0 vs Claude Fable 5",{"slugA":117,"labelA":118,"slugB":119,"labelB":120},"deepseek-r1-vs-kimi-k27-code","DeepSeek R1 vs Kimi K2.7 Code","kimi-k27-code-vs-longcat-20","LongCat-2.0 vs Kimi K2.7 Code",{"slugA":122,"labelA":123,"slugB":124,"labelB":125},"deepseek-r1-vs-deepseek-v4-flash","DeepSeek R1 vs DeepSeek V4 Flash","deepseek-v4-flash-vs-longcat-20","LongCat-2.0 vs DeepSeek V4 Flash"]