{"id":"model.anthropic.claude-sonnet-3-7","name":"Claude Sonnet 3.7","family":"Claude Sonnet 3.7","type":"frontier","modalities":["text","image"],"capabilities":[],"openness":{"weights":"not_disclosed","code":"not_disclosed","data":"not_disclosed","license":null,"deployment":"API","api":null},"keySpecs":{"contextWindowTokens":null,"extendedContextWindowTokens":null,"totalParameters":null,"activeParameters":null,"architectureType":null,"baseModel":null,"inputPriceUsdPerMtok":null,"outputPriceUsdPerMtok":null,"concurrencyLimitRequests":null},"organization":{"id":"org.anthropic","name":"Anthropic","websiteUrl":"https://www.anthropic.com"},"brand":{"id":"brand.anthropic.claude","name":"Claude","websiteUrl":"https://claude.ai"},"product":{"id":"product.anthropic.claude-api","name":"Claude API","websiteUrl":"https://platform.claude.com/docs/en/about-claude/models/overview"},"origin":"international","versions":[{"id":"version.anthropic.claude-sonnet-3-7","name":"claude-3-7-sonnet","externalModelId":"claude-3-7-sonnet-20250219","kind":"snapshot","releaseDate":null,"datePrecision":"unknown","publicAvailableAt":null,"lifecycleStatus":"retired","knowledgeCutoff":null,"claims":[],"benchmarks":[]}],"dataUpdatedAt":"2026-08-04 11:06:05.238098+08","latestVersion":{"id":"version.anthropic.claude-sonnet-3-7","name":"claude-3-7-sonnet","externalModelId":"claude-3-7-sonnet-20250219","status":"retired"},"dataQuality":{"approved":0,"pending":0,"stale":2,"conflicted":0},"availabilityRegions":[],"availabilityChannels":[],"availabilityScopes":[],"decisionReadiness":{"overall":"incomplete","evaluatedAt":"2026-11-01T12:49:33.563Z","tracks":[{"key":"api","applicable":false,"grade":"incomplete","verifiedAt":null,"satisfiedFields":[],"missingFields":[],"missingEvidenceFields":[],"staleFields":[],"conflictedFields":[],"ineligibleSourceFields":[],"reasons":[],"fields":[]},{"key":"self_hosted","applicable":false,"grade":"incomplete","verifiedAt":null,"satisfiedFields":[],"missingFields":[],"missingEvidenceFields":[],"staleFields":[],"conflictedFields":[],"ineligibleSourceFields":[],"reasons":[],"fields":[]}]},"timeline":[{"id":"event.version.anthropic.claude-sonnet-3-7.retired","kind":"event","subjectId":"version.anthropic.claude-sonnet-3-7","date":"2026-02-19","datePrecision":"day","title":"Claude Sonnet 3.7 在 Anthropic API 退休","summary":"Anthropic 官方 API 生命周期页记录 Claude Sonnet 3.7 于 2026-02-19 退休，推荐迁移到 Claude Sonnet 4.6。","eventType":"deprecation","lifecycleStatus":null,"source":{"id":"source.anthropic.model-deprecations","title":"Model deprecations | Claude API","url":"https://platform.claude.com/docs/en/about-claude/model-deprecations"}},{"id":"timeline.version.version.anthropic.claude-sonnet-3-7","kind":"version","subjectId":"version.anthropic.claude-sonnet-3-7","date":null,"datePrecision":"unknown","title":"claude-3-7-sonnet","summary":"模型版本 · retired","eventType":"version","lifecycleStatus":"retired","source":null}],"availability":[],"enterpriseCases":[{"id":"enterprise-case.anthropic.benchling","organizationName":"Benchling","industry":"biotechnology and research","useCase":{"id":"usecase.research.document-intelligence","title":"研究与文档智能"},"deploymentStage":"production","evidenceLevel":"C","caseUrl":"https://claude.com/customers/benchling","publishedAt":"2026-08-03","baselineSummary":"The page gives contextual workload statements, including up to 25% of scientists' time spent capturing and aggregating data, but does not publish a controlled pre/post baseline for the assistants.","resultSummary":"The public case identifies Claude 3.7 Sonnet in Benchling's domain-specific evaluation and scientific assistants. It reports scientific question answering moving from hours to seconds, hours saved per study through data-entry automation, reduced transcription errors, and more than 100 organizations using the review feature.","limitations":"Vendor-authored case; exact hours, seconds, error-rate change, study sample and measurement period are not disclosed. The model evaluation is described qualitatively without a public benchmark table or independent validation.","source":{"id":"source.anthropic.customer.benchling","title":"Benchling and Claude in Amazon Bedrock","url":"https://claude.com/customers/benchling"},"impactMetrics":[{"id":"impact-metric.anthropic.benchling.review-adoption","metricType":"experience","metricName":"Organizations using the review feature","baselineValueNumeric":null,"outcomeValueNumeric":100,"unit":"organizations, lower bound","deltaPercent":null,"measurementPeriod":null,"measurementMethod":"Official vendor customer case says over 100 organizations use the feature; this is an adoption lower bound, not an efficiency or ROI result.","calculationStatus":"reported","calculationFormula":null,"sampleSize":null,"confidenceNote":null},{"id":"impact-metric.anthropic.benchling.data-entry","metricType":"quality","metricName":"Scientific data transcription errors","baselineValueNumeric":null,"outcomeValueNumeric":null,"unit":null,"deltaPercent":null,"measurementPeriod":null,"measurementMethod":"Official vendor customer case says the Data Entry Assistant reduces transcription errors; no error-rate baseline or measured delta is published.","calculationStatus":"descriptive","calculationFormula":null,"sampleSize":null,"confidenceNote":null},{"id":"impact-metric.anthropic.benchling.question-answering","metricType":"time","metricName":"Scientific question answering time","baselineValueNumeric":null,"outcomeValueNumeric":null,"unit":null,"deltaPercent":null,"measurementPeriod":null,"measurementMethod":"Official vendor customer case states a change from hours to seconds; exact timings, workload mix and measurement method are not disclosed.","calculationStatus":"descriptive","calculationFormula":null,"sampleSize":null,"confidenceNote":null}],"roiAssessments":[]}],"useCases":[{"id":"model-use-case.anthropic.benchling","useCase":{"id":"usecase.research.document-intelligence","updatedAt":"2026-08-03 07:00:11.278772+08","industry":"cross-industry","functionGroup":"research","workflowName":"document-intelligence","taskName":"长文档抽取、综述、证据定位与研究辅助","title":"研究与文档智能","description":"长文档阅读、跨文档对比、信息抽取和研究摘要。","maturityStage":"discovery","inputDescription":"论文、报告、文档集合和研究问题","outputDescription":"结构化摘录、摘要、引用和未知项","capabilityRequirements":["long_context","reasoning","structured_output"],"humanInvolvement":"研究者复核来源、抽样检查和最终解释。","prerequisites":"合法可用的文档、引用定位和领域评测集。","constraints":"摘要不能替代原文；跨文档结论必须保留引用和不确定性。"},"version":{"id":"version.anthropic.claude-sonnet-3-7","name":"claude-3-7-sonnet"},"suitability":"conditional","humanInvolvement":"研究者复核来源、抽样检查和最终解释。","prerequisites":"合法可用的文档、引用定位和领域评测集。","constraints":"摘要不能替代原文；跨文档结论必须保留引用和不确定性。","evidenceStatus":"observed_use","notes":"该关联表示公开案例中观察到的使用，不代表通用推荐或独立效果评估。","source":{"id":"source.anthropic.customer.benchling","title":"Benchling and Claude in Amazon Bedrock","url":"https://claude.com/customers/benchling"}}],"deploymentProfiles":[],"learningResources":[],"trainingProfiles":[],"publication":{"approvedClaimsOnly":true,"note":"页面只展示已审核 Claim；待审核数据不会被当作公开事实。"}}