Claude 3 Sonnet
Claude 3 Sonnet strikes the ideal balance between intelligence and speed—particularly for enterprise workloads. It delivers strong performance at a lower cost compared to its peers, and is engineered
Claude 3 Sonnet strikes the ideal balance between intelligence and speed—particularly for enterprise workloads. It delivers strong performance at a lower cost compared to its peers, and is engineered for high endurance in large-scale AI deployments.
LLMs
Free tier
Intelligence
Popularity49/100
Monthly visits—
Growth—
Updated2026-05-21
Features
GPQA
MMLU
MMLU-Pro
AIME 2025
MATH
HumanEval
Pros
Cons
Use cases
API inference · Fine-tuning · Benchmarking
AI models used
Claude 3 Sonnet
FAQ
How much does Claude 3 Sonnet cost?
Free tier
Does Claude 3 Sonnet have a free plan?
Limited or no free tier
Is there an API?
Yes