LangExtract is compatible with multiple language models, including cloud models such as Google Gemini and Ollama local models. Cloud models need to be invoked via API key, while local models do not need network dependency. Users can choose the model type flexibly according to their needs, for example, the default model type is gemini-2.5-flash Perform a quick extraction, or switch to gemini-2.5-pro Handle complex tasks.
This answer comes from the articleLangExtract: open source tools to extract structured data from textThe
May not be reproduced without permission:AI productivity tools " LangExtract Supports Integration of Cloud and Local Language Models
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