•1 min read•from Towards Data Science
GPU-Resident Top-K for Agentic RAG: I Built a CUDA Kernel So My Retrieval Step Would Stop Bouncing Off the GPU

The PCIe transfer latency is silently bottlenecking your agentic inference. Here is how building a custom device-resident vector search kernel bypasses the CPU to unlock deterministic microsecond tail latencies.
The post GPU-Resident Top-K for Agentic RAG: I Built a CUDA Kernel So My Retrieval Step Would Stop Bouncing Off the GPU appeared first on Towards Data Science.
Want to read more?
Check out the full article on the original site
Tagged with
#generative AI for data analysis
#Excel alternatives for data analysis
#natural language processing for spreadsheets
#big data management in spreadsheets
#conversational data analysis
#rows.com
#real-time data collaboration
#intelligent data visualization
#data visualization tools
#enterprise data management
#big data performance
#data analysis tools
#data cleaning solutions
#GPU
#CUDA
#Agentic RAG
#Retrieval
#Vector Search
#PCIe
#Latency