The Claude 3 Model Family: Opus, Sonnet, Haiku
by Anthropic · free · Last verified 2026-03-17
Presents the Claude 3 family of models (Opus, Sonnet, Haiku), demonstrating state-of-the-art performance on reasoning, vision, and multilingual tasks. Highlights Anthropic's safety techniques including Constitutional AI and RLHF-based alignment.
https://www-cdn.anthropic.com/de8ba9b01c9ab7cbabf5c33b80b7bbc618857627/Model_Card_Claude_3.pdf ↗B+
B+—Good
Adoption: AQuality: A+Freshness: ACitations: B+Engagement: F
Specifications
- License
- Open Access
- Pricing
- free
- Capabilities
- text-generation, vision-understanding, reasoning, code-generation, multilingual
- Integrations
- Use Cases
- enterprise-automation, research, code-generation, document-analysis
- API Available
- No
- Tags
- claude, anthropic, multimodal, constitutional-ai, safety, foundational
- Added
- 2026-03-17
- Completeness
- 100%
Index Score
72.6Adoption
88
Quality
93
Freshness
85
Citations
75
Engagement
0
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