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

Claude 3 Opus vs Code Llama

Anthropic
Claude 3 Opus
Meta
Code Llama
Overview
CompanyAnthropicMeta
Release dateMar 4 2024Aug 24 2023
AccessProprietaryOpen Weight
Benchmarks
Coding
SWE-Bench Verified
33%
Science
GPQA Diamond
50.4%
Timeline
Release gapCode Llama shipped 193 days before Claude 3 Opus

Which is better: Claude 3 Opus or Code Llama?

Claude 3 Opus and Code Llama don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Code Llama shipped 193 days before Claude 3 Opus, so benchmark comparisons should account for the intervening progress.

Claude 3 Opus is proprietary, while Code Llama is open weight.

Direct benchmark comparisons are unavailable — Claude 3 Opus and Code Llama don't publish scores on any of the same benchmarks.

Frequently asked questions

Claude 3 Opus was released by Anthropic on Mar 4 2024.

Code Llama was released by Meta on Aug 24 2023.

Claude 3 Opus is a proprietary model released by Anthropic. Code Llama is an open weight model released by Meta.

Other comparisons