Claude 3.5 Sonnet logo

Claude 3.5 Sonnet

Claude 3.5 Sonnet is a powerful AI model. It excels in graduate-level reasoning, undergraduate-level knowledge, and coding proficiency, with improved understanding of nuance, humor, and complex instru

Claude 3.5 Sonnet is a powerful AI model. It excels in graduate-level reasoning, undergraduate-level knowledge, and coding proficiency, with improved understanding of nuance, humor, and complex instructions.

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 3.5 Sonnet

      FAQ

      How much does Claude 3.5 Sonnet cost?

      Free tier

      Does Claude 3.5 Sonnet have a free plan?

      Limited or no free tier

      Is there an API?

      Yes