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Jev Chat (Manta-Boardgame)

Load books, PDFs, Word files or images on Windows or Android and ask bounded questions with answers expressed as probabilities.

Source screenshot of Jev Chat (Manta-Boardgame)
SOURCE SCREENSHOTFull screenshot ↗

What it does

OCR and parsing stay on-device, but extracted chunks are sent for evaluation. Combining judgments from separate chunks can lose wider context.

How you can use it

Choose a long document you want to inspect, such as a report or contract. Then list the exact questions you need answered. When you load your file into the app, it checks each question against your text and shows you definite choices alongside percentage confidence scores.

To connect the software to online evaluation, you must set up an API key, which is a special access code provided by Vercel AI Gateway. Keep in mind that the app splits large files into pieces to read them, so it might miss connections that span across different sections.

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