Blog | KX

What’s new in KDB-X GPU Acceleration? Nested columns, profiling, and performance tuning

Explore the latest KDB-X GPU Acceleration updates, including nested column support, GPU profiling APIs, NVTX tracing, and memory tuning for faster analytics.

Temporal hallucination: When AI déjà vu gives the right answer at the wrong moment

Temporal hallucination happens when AI gives the right answer at the wrong time. In capital markets, that can mean stale context, look-ahead bias, and decisions that are difficult to defend. This blog explains why temporal AI infrastructure is essential for trustworthy, time-aware decision-making.

By Ashok Reddy • 2 June, 2026

Continuous Financial AI: GPU-Accelerated Vector Search in KDB.AI with NVIDIA cuVS

See how KDB.AI and NVIDIA cuVS accelerate vector search and index builds, helping financial AI systems reason across real-time market data and semantic context.

By Ryan Siegler • 29 May, 2026

Agentic AI in capital markets has a data readiness problem

Agentic AI adoption is moving quickly across capital markets, but trusted deployment depends on AI data readiness. Agents need point-in-time market data, consistent symbology, accurate corporate-action history, and aligned timestamps before their outputs can be trusted.

By Daniel Tovey • 28 May, 2026