Part 5/12:
A former Google DeepMind engineer, Dustin Tran, now at XAI, revealed that the team’s journey included transforming Google’s Lambda model into more meaningful, reasoning-capable AI, and achieving the number-one spot on arena leaderboards with rapid development cycles. Musk expressed confidence that the combination of compute, data, and talented people is propelling XAI toward building "frontier-level" LLMs, emphasizing their commitment to scaling data, deep reasoning, and innovative training recipes.