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

Claude 2 vs Code Llama

Anthropic
Claude 2
Meta
Code Llama
Overview
CompanyAnthropicMeta
Release dateJul 11 2023Aug 24 2023
AccessProprietaryOpen Weight
Timeline
Release gapClaude 2 shipped 44 days before Code Llama

Which is better: Claude 2 or Code Llama?

Claude 2 and Code Llama don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Claude 2 shipped 44 days before Code Llama, so benchmark comparisons should account for the intervening progress.

Claude 2 is proprietary, while Code Llama is open weight.

Direct benchmark comparisons are unavailable — Claude 2 and Code Llama don't publish scores on any of the same benchmarks.

Frequently asked questions

Claude 2 was released by Anthropic on Jul 11 2023.

Code Llama was released by Meta on Aug 24 2023.

Claude 2 is a proprietary model released by Anthropic. Code Llama is an open weight model released by Meta.

Other comparisons