AI Tutorials
DeepSeek-V4.1-Flash Architecture and Memory Optimization
An in-depth look at how DeepSeek-V4.1-Flash utilizes Causal Encoder-Decoder architecture and CSA2 to slash KV cache costs by 75% for AI agents.
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KV Cache
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Optimizing LLM Latency with Prefix-Aware Routing on SageMaker
Learn how prefix-aware routing on Amazon SageMaker Inference slashes time-to-first-token by caching KV states for shared prompt prefixes.Read more → - AI Tutorials
DeepSeek Multi-Head Latent Attention: Calculating KV Cache Costs at 1M Tokens
An architectural and mathematical deep dive into DeepSeek's Multi-Head Latent Attention (MLA), KV cache memory dynamics at 1M tokens, prefill latency constraints, and context window evaluation.Read more → - AI Tutorials
Running Qwen 3.8 27B Locally: GGUF Performance, KV Cache Optimization, and Template Configuration
A comprehensive guide to deploying Qwen 3.8 27B locally, covering GGUF quantization sizes, the hybrid attention KV cache trick, and troubleshooting chat templates for optimal performance.Read more → - AI Tutorials
Transferring KV Cache Between LLMs Without Re-Prefill for 25x Faster Inference
Discover a new method to transfer KV caches between different-sized LLMs in the same family using linear mapping, achieving up to 25x speedup over traditional re-prefill.Read more → - AI Tutorials
Deep Dive into KV Cache: Understanding MQA, GQA, and MLA in LLM Inference
An in-depth guide to how KV Caching and modern attention mechanisms like MQA, GQA, and MLA solve the memory bottleneck in LLM inference for high-performance applications.Read more → - AI Tutorials
Solving VRAM Constraints with TurboQuant for Efficient KV Cache Management
An in-depth technical analysis of Google's TurboQuant framework, exploring how PolarQuant and QJL residuals enable massive context windows through high-ratio KV cache quantization.Read more → - AI Tutorials
Compress Your LLM KV Cache 33x with Zero Training
Discover NexusQuant, a breakthrough library that compresses KV cache by up to 33x without retraining, enabling 128K context windows on consumer GPUs.Read more →