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LLM Model Leaderboard

Compare the top large language models by ELO score (based on Chatbot Arena data as of Q4 2024).

RankModelELOContextLicenseNotes
GPT-4oOpenAI1287128kProprietaryBest at complex reasoning.
Claude 3.5 SonnetAnthropic1270200kProprietaryLong context champion.
Gemini 1.5 ProGoogle12601MProprietaryMassive context window.
4Claude 3 OpusAnthropic1248200kProprietaryMaximum depth.
5GPT-4 TurboOpenAI1245128kProprietaryFast flagship.
6Llama 3.1 405BMeta1225128kOpenBest open-source.
7Mistral Large 2Mistral121032kOpenEuropean leader.
10Claude 3 HaikuAnthropic1168200kProprietaryFastest Claude.
9Gemma 2 27BGoogle11408kOpenSmall, efficient.
8GPT-3.5 TurboOpenAI110516kProprietaryBudget option.

ELO scores are estimations based on public Chatbot Arena data and may change. Always verify with the latest sources.

Frequently Asked Questions

What is ELO Score?

ELO is a rating system borrowed from chess. In the context of LLMs, it is derived from head-to-head comparisons between models where human judges pick the better response. Higher is better.

GPT-4o vs Claude 3.5 Sonnet?

They trade blows. GPT-4o is often better at complex math/code, while Claude 3.5 Sonnet excels at long documents, summarization, and nuanced writing. Claude also has a significantly larger context window (200k vs 128k).

What does 'Open' license mean?

'Open' means the model weights are publicly available and can often be self-hosted. It does NOT necessarily mean it is free for commercial use; always check the specific license (e.g., Llama 3 Community License).

Where is this data from?

This data is a snapshot inspired by LMSYS Chatbot Arena and public benchmarks. ELO scores fluctuate daily. For the latest, visit LMSYS Leaderboard.

Using LLM Model Leaderboard

Browse the historical model comparison snapshot displayed on this page.

What to enter
Review the table and use the license filter.
How it works
Sorts the stored model rows by their recorded ELO values.
Assumptions and limits
The page labels this snapshot Q4 2024. It is not a live ranking; model availability, license terms, scores, and context windows need current verification.