# Does anyone knows GPT-4.5 chat limits?

**URL:** <https://community.openai.com/t/does-anyone-knows-gpt-4-5-chat-limits/1137132>\
**Category:** ChatGPT\
**Tags:** chatgpt, gpt-45\
**Created:** [March 6, 2025, 6:09pm UTC](https://community.openai.com/t/does-anyone-knows-gpt-4-5-chat-limits/1137132 "2025-03-06T18:09:08Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![themaker020](https://sea2.discourse-cdn.com/openai1/user_avatar/community.openai.com/themaker020/32/491782_2.png) [@themaker020](https://community.openai.com/u/themaker020)\
**Post date:** [March 6, 2025, 6:09pm UTC](https://community.openai.com/t/does-anyone-knows-gpt-4-5-chat-limits/1137132/1 "2025-03-06T18:09:08Z")

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As a gpt plus user, I got to chat with gpt-4.5 50 times,  
!\> but Does anyone knows How Long for this to reset?

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**Author:** ![schmidt787](https://sea2.discourse-cdn.com/openai1/user_avatar/community.openai.com/schmidt787/32/514824_2.png) [@schmidt787](https://community.openai.com/u/schmidt787)\
**Post date:** [March 6, 2025, 7:05pm UTC](https://community.openai.com/t/does-anyone-knows-gpt-4-5-chat-limits/1137132/2 "2025-03-06T19:05:20Z")

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[https://community.openai.com/t/plus-user-chatgpt-4-5-usage-limits/](https://community.openai.com/t/plus-user-chatgpt-4-5-usage-limits/)

It seems to be 50 messages a week.

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**Author:** ![jamcam](https://sea2.discourse-cdn.com/openai1/user_avatar/community.openai.com/jamcam/32/199096_2.png) [@jamcam](https://community.openai.com/u/jamcam)\
**Post date:** [March 13, 2025, 6:32pm UTC](https://community.openai.com/t/does-anyone-knows-gpt-4-5-chat-limits/1137132/3 "2025-03-13T18:32:31Z")

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any ideas on where we find current usage for the week?

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**Author:** ![schmidt787](https://sea2.discourse-cdn.com/openai1/user_avatar/community.openai.com/schmidt787/32/514824_2.png) [@schmidt787](https://community.openai.com/u/schmidt787)\
**Post date:** [March 13, 2025, 8:07pm UTC](https://community.openai.com/t/does-anyone-knows-gpt-4-5-chat-limits/1137132/4 "2025-03-13T20:07:09Z")

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There is nothing new. Around 50 Messages a week for Plus users. No documentation from OpenAI. Warning 25 and 5 before the limit. Like you can find in the posts / links above. → Or do you have news for us?

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**Author:** ![Watch-your-CO2](https://avatars.discourse-cdn.com/v4/letter/w/b5ac83/32.png) [@Watch-your-CO2](https://community.openai.com/u/Watch-your-CO2)\
**Post date:** [July 4, 2025, 5:33am UTC](https://community.openai.com/t/does-anyone-knows-gpt-4-5-chat-limits/1137132/5 "2025-07-04T05:33:48Z")

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In my case I was blocked today morning after 5 (FIVE) 4.5-Chats ));;