01:04
2026-07-14
github.com
ai-infrastructure
Show HN: MemStitch – Zero-copy context bridging for vLLM (25x TTFT speedup)
MemStitch, a zero-copy context bridging gateway for vLLM, achieves a 25x speedup in time-to-first-token by allowing multiple GPU agents to share KV cache blocks instead of repeating the prefill phase.…