RGross · OPEN WEIGHTS

Explore inventions.

Start with an idea. Apertus finds the patents behind it, shows who is filing, and explains the summary in the language you choose.

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Search uses EPO Open Patent Services when connected. A local index of real records remains available during provider outages.

APERTUS IN USE

Two open models, live on this server.

Apertus v1.5 70B reads the question and writes the EPO search terms, the reading, and the reference numbers on a figure. Apertus 8B instruct explores uses in the team workspace.