Astera Labs Expands Leo Memory Controllers to Address KV Cache Bottleneck in Agentic AI

Astera Labs expanded its Leo memory controller lineup with three new products to accelerate KV cache processing for agentic AI. The solution addresses HBM memory shortages on accelerators as inference shifts from single queries to continuous AI agent cycles.

• Leo lineup adds three new products
• Problem: KV cache exceeds HBM capacity on accelerators
• Goal: accelerate agentic AI with continuous cycles