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Ask and write

GPT-5.1

Updated GPT-5 release with improvements in reasoning and reliability.

Made by OpenAI62 creditsper message Free
What it needs

Opens the Agent studio with GPT-5.1 ready to use. You will need a free account to run it.

GPT-5.1 sample output
Sample output
GPT-5.1 sample output

What GPT-5.1 makes, what it needs and what you get

What it makes

Ask and write

Answers questions and writes text in a conversation.

What you need

  • Your message

What you get

A written reply

About GPT-5.1

GPT-5.1 is an updated release of GPT-5, with improvements in reasoning and reliability. You write a message and it replies with text.

The Prompt box is where your message goes, and it is the only option. You do not need to add anything else. The reply comes back as written text.

GPT-5.1 Chat, the conversational variant, takes the same Prompt box. Their prices differ. A run with GPT-5.1 costs about 200 credits.

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What it does well

Reply in written text

Send a message and read the answer as text.

Questions and tasks

Enter the question or task you want help with in the Prompt box.

How to use GPT-5.1

How It Works
01

Select GPT-5.1

Pick GPT-5.1 from the text generation models.

02

Write in the Prompt box

Enter the question or task you want help with.

03

Start the run

Run it and read the answer.

Tip Ask for the kind of text you want, such as an explanation, an update or a list of gaps, in the Prompt box.

Good for

Explaining a hard idea

Ask for a plain explanation of a topic you are stuck on.

Writing a project update

List what happened and ask for a short update to send to your team.

Checking a plan for gaps

Write out your plan and ask what might be missing.

Questions

Quick answers to help you get the most out of GPT-5.1 in FunAI Studio.

1. How does GPT-5.1 relate to GPT-5?
2. What do I need to enter?
3. What does a run of GPT-5.1 cost?