LLM Knowledge Cut-off Dates Summary

This repository contains a summary of knowledge cut-off dates for various large language models (LLMs), including models such as GPT, Claude, Gemini, Llama, and more.

Source

The dates come from official technical reports, API providers, GitHub issues, and other public resources. Please feel free to add or update any details regarding the knowledge cut-off dates for any model.

OpenAI Models

Model Name	Company	Cut-off Date	Source
GPT-1	OpenAI	2018.10	Source
GPT-2	OpenAI	2019.11	Source
GPT-3	OpenAI	2020.10	Source
GPT-3.5*	OpenAI	2021.09	Source
GPT-4*	OpenAI	2021.09	Source
GPT-4 (1106-preview)	OpenAI	2023.04	Source
GPT-4 (vision-preview)	OpenAI	2023.04	Source
GPT-4 (0125-preview)	OpenAI	2023.12	Source
GPT-4-turbo (2024-04-09)	OpenAI	2023.12	Source
GPT-4o (2024-05-13)	OpenAI	2023.10	Source
GPT-4o (2024-08-06)	OpenAI	2023.10	Source
GPT-4o mini (2024-07-18)	OpenAI	2023.10	Source
GPT-4o-realtime-preview (2024-10-01-preview)	OpenAI	2023.10	Source
OpenAI o1-preview (2024-09-12)	OpenAI	2023.10	Source
OpenAI o1-mini (2024-09-12)	OpenAI	2023.10	Source

Google Models

Model Name	Company	Cut-off Date	Source
Gemini 1.0 Pro	Google	2023.02	Source
Gemini 1.5 Pro	Google	2024.05	Source
Gemini 1.5 Flash	Google	2024.05	Source

Anthropic Models

Model Name	Company	Cut-off Date	Source
Claude Instant 1.2	Anthropic	2023.01	Source
Claude 2	Anthropic	early 2023	Source
Claude 2.1	Anthropic	2023.01	Source
Claude 3 Opus	Anthropic	2023.08	Source
Claude 3 Sonnet	Anthropic	2023.08	Source
Claude 3 Haiku	Anthropic	2023.08	Source
Claude 3.5 Sonnet	Anthropic	2024.04	Source
Claude 3.5 Haiku	Anthropic	2024.07	Source

Meta Models

Model Name	Company	Cut-off Date	Source
LLama-2-7B,13B,70B	Meta	Pretraining 2022.09, Finetuning 2023.07	Source
LLama-3-7B	Meta	2023.03	Source
LLama-3-70B	Meta	2023.12	Source
Llama-3.1-8B	Meta	2023.12	Source
Llama-3.1-70B	Meta	2023.12	Source
Llama-3.2-1B	Meta	2023.12	Source
Llama-3.2-3B	Meta	2023.12	Source

Microsoft Models

Model Name	Company	Cut-off Date	Source
Phi-3-*	Microsoft	2023.10	Source

Alibaba Models

Model Name	Company	Cut-off Date	Source
Qwen2-7B-Instruct	Alibaba	2023	Source
Qwen2.5	Alibaba	end of 2023	Source

DeepSeek Models

Model Name	Company	Cut-off Date	Source
DeepSeek-LLM-7B/67B-Chat	DeepSeek	2023.05	Source
DeepSeek-Coder	DeepSeek	2023.03	Source
DeepSeek-Coder-V2	DeepSeek	2023.11	Source

Unknown Models

Model Name	Company	Cut-off Date	Source
Mistral series	Mistral AI	unknown
Grok-*	xAI	unknown