Summarize text

Help Activities
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1

How does the summarize text activity works. How and what data it summarizes. and what is the limit of input text.

2

@aditi.kumari,

It’s a GenAI activity provided by UiPath to summarize the input text you pass to it with the help of Large Language Model (LLM) provided supported by UiPath.

How and what data it summarizes:
It accepts string input you provide. In AI we call it as token. The number depends on the LLM model you use. For example The total number of tokens for gpt-4o including prompt and completion tokens is 128,000 . But the maximum number of completion tokens is 4,096.

It can summarize any data you provide but it depends on the quality of input string.

What is the limit of input text?
Only limit is LLM token limit.

As these GenAI activities are provided on top of LLM available in the market we have documentation which can be referred.

For Summarize Textvrefer this.

Thanks,
Ashok :slight_smile:

3

completion token is the output (summary text), right? and by 12800 tokens, yo mean these many words?

4

@aditi.kumari,

Yes, you are right!

5

what is the difference between the models used for this activity?

6

@aditi.kumari,

Result and output token size will vary as per model because every model is trained on different kind of datasets and have their on limitations. You can refer individual models documentation for any specific requirement or possible blocker you are looking for.

Cheers!

Thanks,
Ashok :slight_smile:

7

what is the limit for input text that we provide to this activity? and what do you mean by maximum number of completion token?

8

@aditi.kumari,

I haven’t tried but this is what documentation says.

Thanks,
Ashok :slight_smile:

9

https://platform.openai.com/docs/models/gpt-4o