{"id":"7a1601046199","page":"/c/7a1601046199/","topic":"Long context MRCR v2 retrieval","publisher":"Anthropic","official":true,"platform":"X","publishedAt":"2026-03-13T17:30:13.000Z","model":"Claude Opus 4.6","form":"slope","metrics":{"views":5708644,"likes":24650,"reposts":1934,"quotes":1481,"replies":1174,"saves":3281},"readAt":"2026-10-13T17:45:56.818Z","chartsInPost":1,"score":79,"scoreWeights":{"views":0.4,"likes":0.3,"eng":0.15,"save":0.15},"quadrant":"wide","ranks":{"score":{"industry":{"n":59,"of":1162},"company":{"n":8,"of":56}},"views":{"industry":{"n":28,"of":1162},"company":{"n":6,"of":56}},"likes":{"industry":{"n":8,"of":1162},"company":{"n":3,"of":56}},"eng":{"industry":{"n":822,"of":1162},"company":{"n":34,"of":56}},"save":{"industry":{"n":747,"of":1162},"company":{"n":25,"of":56}}},"percentiles":{"industry":{"views":0.9763339070567987,"likes":0.9935456110154905,"eng":0.2930292598967298,"save":0.3575731497418244},"company":{"views":0.9017857142857143,"likes":0.9553571428571429,"eng":0.4017857142857143,"save":0.5625}},"peers":{"industry":1162,"company":56,"companyName":"Anthropic"},"medians":{"industry":{"views":39945,"likes":289,"eng":0.007331788144862199,"save":0.0007642791742968587},"company":{"views":431007,"likes":2153.5,"eng":0.00561393256547494,"save":0.0005431017150019407},"form":{"n":4,"views":null,"eng":null}},"ratios":{"vsCompanyViews":13.244898574733124,"vsCompanyLikes":11.446482470397028,"viewsPerFollower":3.0018383396889967,"viewsPerDay":26674.54491629706},"followers":1901716,"reads":[{"at":"2026-10-12T15:30:31.588Z","views":5708581,"likes":24649,"reposts":1935,"quotes":1481,"replies":1174,"saves":3283,"source":"x-search-cache"},{"at":"2026-10-12T20:07:13.557Z","views":5708595,"likes":24650,"reposts":1935,"quotes":1481,"replies":1174,"saves":3283,"source":"x-search-cache"},{"at":"2026-10-13T17:45:56.818Z","views":5708644,"likes":24650,"reposts":1934,"quotes":1481,"replies":1174,"saves":3281,"source":"bird-read"}],"chartData":"/api/charts/7a1601046199.json","copy":{"en":{"why":[{"factor":"reach-vs-company","text":"Its 5.7M views are 13x Anthropic's 431K median, ranking #6 of 56 Anthropic posts by views."},{"factor":"rank","text":"A score of 79 places it #59 of 1,162 AI chart posts and #8 of 56 Anthropic posts."},{"factor":"views-per-follower","text":"At 3.01 views per follower against a 0.20 median, it sits in the 89th percentile among posts with known followers."}],"verdict":"It sits in the Wide but thin quadrant, at #59 of 1,162 AI chart posts by score.","news":{"headline":"Anthropic's long context MRCR v2 slope chart draws 5.7M views","dek":"A single slope chart on March 13, 2026 shows mean match ratio falling as input context length rises, with 5.7M views and a 0.51% engagement rate.","what":"Anthropic posted one chart on March 13, 2026, a slope chart on long context MRCR v2 retrieval. It was the account's only post that day.","numbers":"The post reached 5.7M views, #28 of 1,162 AI chart posts, and scored 79, #59 of 1,162 AI chart posts. Among Anthropic posts it ranks #6 of 56 by views and #8 of 56 by score.","lesson":"A slope chart with 5 models shown drew 5.7M views, 13x Anthropic's 431K median, but a 0.057% save rate against a 0.51% engagement rate. The chart shows Opus 4.6 (128K) at 91.9% and Gemini 3.1 Pro (256K) at 59.1%.","implication":"At #8 of 56 Anthropic posts by score and #59 of 1,162 AI chart posts, this post's 5.7M views sit far above its 0.057% save rate. The 0.51% engagement rate is below the AI chart median, so the reach and the engagement point in different directions."}},"zh":{"why":[{"factor":"reach-vs-company","text":"浏览量571万，是Anthropic中位数43.1万的13倍，在56条帖子中排第6。"},{"factor":"rank","text":"综合得分79，在1162条AI图表帖中排第59，在Anthropic的56条帖子中排第8。"},{"factor":"views-per-follower","text":"单帖浏览量是粉丝数的3.01倍，是已知粉丝帖子中位数0.20的15倍，居第89百分位。"}],"verdict":"传得远，互动偏少：浏览量远超中位数，互动率低于中位数，综合得分排第59。","news":{"headline":"Anthropic长上下文检索图浏览量571万","dek":"斜率图显示模型性能随上下文长度下降，浏览量居前。","what":"Anthropic于2026年3月13日发布1张斜率图，主题为Long context MRCR v2检索，展示5个模型在128K和256K下的匹配率。当日该账号仅此1帖。","numbers":"浏览量571万，在1162条AI图表帖中排第28，是AI图表帖中位数4万的14倍。综合得分79，在1162条中排第59，在Anthropic的56条中排第8。","lesson":"单图帖子浏览量达571万，是公司中位数43.1万的13倍，但互动率仅0.51%，收藏率0.057%，传得远但互动偏少。","implication":"在Anthropic的56条帖子中排第8，但互动率低于中位数，说明高浏览量未转化为高互动。后续帖子如Opus 4.7 Benchmark Comparison浏览量达1408万，显示该账号有更高互动潜力。"}},"lane":"en:amd/DeepSeek-V4.1-Flash zh:amd/DeepSeek-V4-Flash","checkedAt":"2026-10-13T20:59:02.406Z"}}