- Overview
- Model building
- Model evaluation
- Model deployment
- Consuming models
- Developer
- Frequently asked questions
Data and security
Frequently asked questions about data and security in IXP in Flow, covering generative AI usage, the AI Trust Layer, and supported LLMs.
Does IXP in Flow use specialized or generative AI?
IXP in Flow uses generative AI via third-party large language models (LLMs). It is not possible to use IXP in Flow without generative AI. Support for fine-tunable models is planned for a future release.
Does IXP in Flow go through the AI Trust Layer (AITL)?
Yes. IXP in Flow uses third-party LLMs, and all IXP capabilities that use third-party LLMs go through the UiPath AITL.
Which LLMs does IXP in Flow use?
You can select one of the following extraction models in the Model configuration section of the Extract node:
- gpt-4o
- gpt-5.1-2025-11-13 (preview)
- gpt-5.4-2026-03-05 (preview)
- Gemini 2.5 Flash
- Gemini 2.5 Pro (preview)
- Gemini 3.1 Pro Preview (preview)
- Gemini 3.1 Flash Lite (preview)
For details, check Configuring the model.
Does IXP in Flow enable bring your own subscription (BYOS)?
Yes, in preview. You can run the extraction models on your own Google Vertex AI or Microsoft Azure OpenAI subscriptions, instead of the LLM subscriptions of UiPath®. For details, check Bring your own subscription (BYOS).