Last article of 2025 - A Directional Update

Reflecting on 2025, and how this newsletter is changing going into 2026

Dec 27, 2025 • Alex Razvant

9

Unboxing the NVIDIA DGX Spark: First Impressions

The hardware, The Software components, benchmarks, target audience, and what it can do for AI Developers.

Dec 20, 2025 • Alex Razvant

6

4

2

An AI Engineer's Guide To Choosing GPUs

A deep dive on technical Hardware and Software details of NVIDIA GPUs for AI Workloads.

Dec 7, 2025 • Alex Razvant

23

6

November 2025

My Best Recent Guides for AI Engineers

A curated list of the most actionable guides I’ve published in the past months.

Nov 29, 2025 • Alex Razvant

20

2

Small VLMs Will Soon Compete With Frontier AI Models 10x Their Size

What makes NVIDIA Nemotron Nano 2 VL a breakthrough in small, fast, long-context visual reasoning.

Nov 22, 2025 • Alex Razvant

15

2

3

The Future of Agentic AI is Small.

How NVIDIA’s Nemotron Nano V2 SLM, built for long-context reasoning, fast inference, can compete with models 4-5x its size.

Nov 15, 2025 • Alex Razvant

12

What You Don’t See: My Engineering Process Behind Each Article

My Working Desk. How I capture ideas, sketch System Design Diagrams, Write and Build AI Projects for this newsletter.

Nov 1, 2025 • Alex Razvant

11

1

3

October 2025

The Complete Guide to Ollama: Local LLM Inference Made Simple

A deep dive into Ollama’s architecture, going through model management, OpenAI API schema and local inference integrations with CLI, Docker and Python.

Oct 25, 2025

18

2

4

An AI Engineer's Guide on porting LLMs to Edge Devices

Understanding how llama.cpp, GGML, and GGUF make LLMs and VLMs run on any device.

Oct 18, 2025 • Alex Razvant

40

9

3:28

Why Python Pickle can't be trusted for storing AI Models - Live Demo

10 minute live-coding explaining the vulnerability and why you should stick to Safetensors for LLM Checkpoints.

Oct 16, 2025 • Alex Razvant

15

1

9:53

I’ve Partnered with NVIDIA! 🔥

This means I can distill direct insights from NVIDIA experts!

Oct 4, 2025 • Alex Razvant

17

10

1

September 2025

Piece of advice for AI Engineers

Answering a subscriber’s question: "What should I know about NVIDIA's AI Stack?”

Sep 27, 2025 • Alex Razvant

15

2

2