AI Model Release Tracker - Timeline of Major AI Models from 2022-2026

Claude 3.5 Sonnet (upgraded) vs DeepSeek-Math

Anthropic
Claude 3.5 Sonnet (upgraded)
DeepSeek
DeepSeek-Math
Overview
CompanyAnthropicDeepSeek
Release dateOct 22 2024Apr 3 2024
AccessProprietaryOpen Weight
Benchmarks
Coding
SWE-Bench Verified
49%
Timeline
Release gapDeepSeek-Math shipped 202 days before Claude 3.5 Sonnet (upgraded)

Which is better: Claude 3.5 Sonnet (upgraded) or DeepSeek-Math?

Claude 3.5 Sonnet (upgraded) and DeepSeek-Math don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. DeepSeek-Math shipped 202 days before Claude 3.5 Sonnet (upgraded), so benchmark comparisons should account for the intervening progress.

Claude 3.5 Sonnet (upgraded) is proprietary, while DeepSeek-Math is open weight.

Direct benchmark comparisons are unavailable — Claude 3.5 Sonnet (upgraded) and DeepSeek-Math don't publish scores on any of the same benchmarks.

Frequently asked questions

Claude 3.5 Sonnet (upgraded) was released by Anthropic on Oct 22 2024.

DeepSeek-Math was released by DeepSeek on Apr 3 2024.

Claude 3.5 Sonnet (upgraded) is a proprietary model released by Anthropic. DeepSeek-Math is an open weight model released by DeepSeek.

Other comparisons