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

Claude 3.7 Sonnet vs LLaMA 1

Anthropic
Claude 3.7 Sonnet
Meta
LLaMA 1
Overview
CompanyAnthropicMeta
Release dateFeb 24 2025Feb 24 2023
AccessProprietaryOpen Weight
Benchmarks
Nonsense detection
BullshitBench v2
49%
Coding
SWE-Bench Verified
62.3%
Science
GPQA Diamond
68%
Timeline
Release gapLLaMA 1 shipped 731 days before Claude 3.7 Sonnet

Which is better: Claude 3.7 Sonnet or LLaMA 1?

Claude 3.7 Sonnet and LLaMA 1 don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. LLaMA 1 shipped 731 days before Claude 3.7 Sonnet, so benchmark comparisons should account for the intervening progress.

Claude 3.7 Sonnet is proprietary, while LLaMA 1 is open weight.

Direct benchmark comparisons are unavailable — Claude 3.7 Sonnet and LLaMA 1 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.

LLaMA 1 was released by Meta on Feb 24 2023.

Claude 3.7 Sonnet is a proprietary model released by Anthropic. LLaMA 1 is an open weight model released by Meta.

Other comparisons