LightOn
It provides document intelligence solutions, including OCR, structured JSON extraction, and grounded retrieval with citations, allowing users to search and analyze their own files.
Visit LightOn ↗- CategoryAI chat / LLM
- Based inFrance (FR)
- Data residencyEU / EEA
- Open sourceNo
- Last verified19 Aug 2026 · catalog refreshed weekly
- Alternative toGlean, Microsoft 365 Copilot, Google Document AI
- WikipediaLightOn on Wikipedia ↗
- Listed byawesome-european-ai, EU Alternatives
More European AI chat / LLM
ALIA
Spanish public AI infrastructure of open language models — the Salamandra family and ALIA-40B — trained from scratch on 35…

Apertus
Fully open Swiss large language model at 8B and 70B parameters, with training data, code, weights and alignment principles all…

AX Semantics
This intelligent content software automates text generation, helping businesses create various types of content efficiently.

BgGPT
First open large language model for Bulgarian, freely usable by public and private organisations, with a public chat interface…

Bielik AI
Develops transparent, high-performance language models optimized for businesses, public organizations, and individual innovators…

BottleCap AI
Prague-based AI lab building token-efficient language models beyond the standard transformer, founded by word2vec author Tomas…