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Agent Frameworks Brands in Anthropic Model API Answers

Ranks reviewed Agent Frameworks brands by presence in Anthropic's configured model API answers to the fixed public prompt cohort. This does not measure the consumer application.

Coverage
16 entities
Confidence
100%
Freshness
current
Export
CSV / JSON
LEADERBOARD

Current rankings

Metric: Anthropic recommendation-prompt presence
Agent Frameworks Brands in Anthropic Model API Answers current rankings
RankEntitySignalAnthropic recommendation-prompt presenceMention coverageMention shareCitation shareEngine breadthOpenAI rec. presenceOpenAI coverageConfidenceNChangeTrendExplain
01LangGraph / Deep Agentscompany75.0%47.22%24.29%26.47%325%25%100%8Analyze brandWhy this rank
02LlamaIndexcompany50.0%19.44%10%0%312.5%8.33%100%8Analyze brandWhy this rank
03Microsoft Agent Frameworkcompany37.5%33.33%17.14%35.29%350%33.33%100%8Analyze brandWhy this rank
04CrewAIcompany37.5%27.78%14.29%0%325%16.67%100%8Analyze brandWhy this rank
05Pydantic AIcompany25.0%16.67%8.57%20.59%312.5%8.33%100%8Analyze brandWhy this rank
06OpenAI Agents SDKcompany12.5%19.44%10%8.82%325%16.67%100%8Analyze brandWhy this rank
07Vercel AI SDKcompany12.5%8.33%4.29%2.94%312.5%8.33%100%8Analyze brandWhy this rank
08Haystackcompany12.5%8.33%4.29%0%312.5%8.33%100%8Analyze brandWhy this rank
09Mastracompany12.5%5.56%2.86%0%20%0%100%8Analyze brandWhy this rank
10Claude Agent SDKcompany12.5%2.78%1.43%0%10%0%100%8Analyze brandWhy this rank
11Google Agent Development Kitcompany0.0%2.78%1.43%2.94%10%0%100%8Analyze brandWhy this rank
12Strands Agentscompany0.0%2.78%1.43%2.94%10%0%100%8Analyze brandWhy this rank
13Agnocompany0.0%0%0%0%00%0%100%8Analyze brandWhy this rank
14BeeAI Frameworkcompany0.0%0%0%0%00%0%100%8Analyze brandWhy this rank
15DSPycompany0.0%0%0%0%00%0%100%8Analyze brandWhy this rank
16Hugging Face smolagentscompany0.0%0%0%0%00%0%100%8Analyze brandWhy this rank