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Six Serving Engines on Four Accelerators: Gemma 4 E2B on an RTX 3050, a T4, an L4 and a TPU v5e

Six Serving Engines on Four Accelerators: Gemma 4 E2B on an RTX 3050, a T4, an L4 and a TPU v5e

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11 min read
Prefill vs Decode: Why Splitting Them Wins

Prefill vs Decode: Why Splitting Them Wins

1
10 min read
Your prefill/decode split has a network bill nobody puts in the diagram

Your prefill/decode split has a network bill nobody puts in the diagram

3 min read
Day 5: Local AI Runtimes — Deploying Ollama and vLLM for Bare-Metal Execution

Day 5: Local AI Runtimes — Deploying Ollama and vLLM for Bare-Metal Execution

3 min read
PagedAttention and the KV Cache, Plainly: Why Memory, Not FLOPs, Caps Your Concurrency

PagedAttention and the KV Cache, Plainly: Why Memory, Not FLOPs, Caps Your Concurrency

11 min read
llm-compressor for vLLM: The FP8/AWQ Deployment Tradeoff

llm-compressor for vLLM: The FP8/AWQ Deployment Tradeoff

9 min read
vLLM 0.33, Plainly: CUDA 13, Model Runner V2, and What Breaks on Upgrade

vLLM 0.33, Plainly: CUDA 13, Model Runner V2, and What Breaks on Upgrade

9 min read
Day-0 Model Support Is a Fork: What 26 NVIDIA Dynamo Snapshot Builds Say About Pinning Your LLM Serving Stack

Day-0 Model Support Is a Fork: What 26 NVIDIA Dynamo Snapshot Builds Say About Pinning Your LLM Serving Stack

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15 min read
verl GRPO + vLLM Rollouts: GPU Memory Settings for Single-Node Deployment

verl GRPO + vLLM Rollouts: GPU Memory Settings for Single-Node Deployment

12 min read
vLLM 0.33 Adds a Lossy Speculative Verifier: Why Single-Run Accuracy Tables Cannot Tell You It Is Safe

vLLM 0.33 Adds a Lossy Speculative Verifier: Why Single-Run Accuracy Tables Cannot Tell You It Is Safe

15 min read
Managing Agent GPU Kernels: vLLM's Kimi K3 Fast-Track RFC

Managing Agent GPU Kernels: vLLM's Kimi K3 Fast-Track RFC

1 min read
vLLM 0.33 Ships an ABI-Stable Wheel, but PyPI Still Pins torch==2.14.0: What You Can Actually Swap

vLLM 0.33 Ships an ABI-Stable Wheel, but PyPI Still Pins torch==2.14.0: What You Can Actually Swap

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13 min read
vLLM Fast Start Explained: What Preload and Snapshots Save, What They Cannot, and the Fingerprint Gap

vLLM Fast Start Explained: What Preload and Snapshots Save, What They Cannot, and the Fingerprint Gap

14 min read
The Local vLLM Speculative Decoding Blueprint: How I Quadrupled DeepSeek-R1 Inference to 48 Tokens/Sec on Consumer GPUs with...

The Local vLLM Speculative Decoding Blueprint: How I Quadrupled DeepSeek-R1 Inference to 48 Tokens/Sec on Consumer GPUs with...

14 min read
Six Serving Engines on One Tesla T4: Gemma 4 E2B on a Turing GPU

Six Serving Engines on One Tesla T4: Gemma 4 E2B on a Turing GPU

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13 min read
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