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

Claude 3.7 Sonnet vs Code Llama 70B

Anthropic
Claude 3.7 Sonnet
Meta
Code Llama 70B
Overview
CompanyAnthropicMeta
Release dateFeb 24 2025Jan 29 2024
AccessProprietaryOpen Weight
Benchmarks
Nonsense detection
BullshitBench v2
49%
Coding
SWE-Bench Verified
62.3%
Science
GPQA Diamond
68%
Timeline
Release gapCode Llama 70B shipped 392 days before Claude 3.7 Sonnet

Which is better: Claude 3.7 Sonnet or Code Llama 70B?

Claude 3.7 Sonnet and Code Llama 70B don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Code Llama 70B shipped 392 days before Claude 3.7 Sonnet, so benchmark comparisons should account for the intervening progress.

Claude 3.7 Sonnet is proprietary, while Code Llama 70B is open weight.

Direct benchmark comparisons are unavailable — Claude 3.7 Sonnet and Code Llama 70B don't publish scores on any of the same benchmarks.

Frequently asked questions

Claude 3.7 Sonnet was released by Anthropic on Feb 24 2025.

Code Llama 70B was released by Meta on Jan 29 2024.

Claude 3.7 Sonnet is a proprietary model released by Anthropic. Code Llama 70B is an open weight model released by Meta.

Other comparisons