Blog
LightOn Unlocks Agentic RAG with new SOTA Model Reason-ModernColBERT
After the recent release of GTE-ModernColBERT exhibiting state-of-the-art results on long-context retrieval, LightOn announces a major leap forward in AI-driven knowledge discovery: Reason-ModernColBERT, an open-source multi-vector model purpose-built for Deep Research applications.

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LightOn Photonic coprocessor integrated into European AI Supercomputer
Four years ago to the day, LightOn’s first Optical Processing Unit (OPU) had its first light in a Data Center showing that our technology was data center ready.
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LightOn: The $1,000 GPT-3
Progress usually comes from a steady technology bootstrap…until it doesn’t.
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Summary of LightOn AI meetup #14
WeightWatcher a Diagnostic Tool for Deep Neural Networks
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LightOn releases PAGnol, the largest French Language Model
Paris-based startup LightOn, maker of photonic co-processors for large-scale AI, unveils today PAGnol, a 1.5 billion parameter language model.
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Summary of LightOn AI meetup #13
Efficient Neural Networks Training through Locality Sensitive Hashing
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Deep Reservoir Computing and Beyond: Fast and Lightweight Neural Networks
The 8th LightOn AI Meetup rocked! This time, we had Claudio Gallicchio, Assistant Professor at University of Pisa, talking about Deep Reservoir Computing and Beyond.
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LightOn’s AI Research Workshop — FoRM #4: The Future of Random Matrices. Thursday, December 19th.
On Thursday, December 19th, we held our 4th research workshop on the Future of Random Projections (FoRM#4).
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LightOn at #NeurIPS2019
Laurent Daudet, (LightOn CTO and Co-founder), Iacopo Poli (Lead ML at LightOn) and Florent Krzakala (consultant at LightOn and Co-founder), are currently at #NeurIPS2019 in Vancouver. One poster will feature some work performed with LightOn’s processing Unit and will be presented by Laurent or Iacopo.
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