FastCache addresses critical performance bottlenecks in multi-modal LLM serving systems by optimizing KV-cache compression to reduce both memory requirements and processing delays.

• Implements dynamic batching strategy that intelligently schedules requests across processing stages
• Introduces KV-cache memory pool mechanism to eliminate redundant compression operations
• Significantly reduces memory footprint without the typical processing overhead
• Achieves superior throughput and lower latency for concurrent serving scenarios

This engineering breakthrough enables more efficient deployment of multi-modal LLMs in production environments, allowing businesses to deliver AI capabilities with better resource utilization and improved user experience.

FastCache: Optimizing Multimodal LLM Serving through Lightweight KV-Cache Compression Framework