# Palantir's AI Bet Pays Off With 137% US Commercial Growth - slug: palantirs-ai-bet-pays-off-with-137-us-commercial-growth - date: 2026-03-31 - category: Agentics Palantir Q4 US commercial hit 507M, up 137%. The reason its Ontology looks like a strategic jackpot: a data layer built before LLMs existed, now the exact thing the new stack needs. ---