Research

Building State-of-the-Art Models

We train models , publish our findings, and push the boundaries of what's possible with embeddings and LLMs.

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Lesai Research Lab
35+
ML Engineers
6
Papers Published
8
Models in Production
2
GPUs Training

Research Areas

From embeddings to long-context LLMs, we're working on the hardest problems in AI.

Multilingual Embeddings

Active

Training embedding models that work across 100+ languages.

Legal Document Processing

Active

Efficient architectures for processing extensive legal documents and contracts.

Inference Optimization

Active

Quantization, speculative decoding, and custom CUDA kernels for sub-20ms latency.

Domain Adaptation

Active

Techniques for adapting foundation models to specialized domains like legal and finance.

Check out our latest papers on arXiv and our technical blog.

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Join the Research Team

We're hiring ML engineers and researchers. Work on hard problems. Ship real products.