AI Research Scientist

Lexsi Labs is a frontier AI research lab focused on building safe, interpretable, and aligned AI systems as capabilities scale toward advanced autonomous intelligence.

Our research operates at the intersection of agent learning, alignment, and interpretability , with the goal of developing the scientific foundations required for trustworthy AI systems.

Key research areas include:

• Multi-agent reinforcement learning and agent learning systems for scalable coordination, exploration, and long-horizon learning.
• Continual learning and adaptive agents that can evolve safely over time without catastrophic forgetting.
• Alignment strategies and behavioral control methods including reward modeling, safety fine-tuning, pruning, and unlearning.
• Mechanistic interpretability and model transparency