---
title: "Whetlan (@Whetlan) | Hashnode"
description: "Building ClawNexus — an identity registry for AI agents. Background in C++ trading systems. Read the latest articles by Whetlan on Hashnode."
url: "https://hashnode.com/@Whetlan"
---

@Whetlan

# Whetlan

@Whetlan · Sydney, Australia · Joined March 2026

Building ClawNexus — an identity registry for AI agents. Background in C++ trading systems.

[Website](https://stratcraft.ai/)

### [The Hardest Part of Modern C++ Isn't the Language.](https://alanlan.hashnode.dev/the-hardest-part-of-modern-c-isn-t-the-language?utm_source=hashnode&utm_medium=feed)

I've been a C programmer for most of my career. The kind who can feel what the CPU is doing. Move a register here, touch a block of memory there, shave off a microsecond. When you think at that level

14 min read · [alanlan.hashnode.dev](https://alanlan.hashnode.dev/the-hardest-part-of-modern-c-isn-t-the-language?utm_source=hashnode&utm_medium=feed)

[Mar 20](https://hashnode.com/posts/the-hardest-part-of-modern-c-isn-t-the-language/69bcf4f2b238fd45a377f7c6)

### [The Trident and The Green Ox](https://alanlan.hashnode.dev/the-trident-and-the-green-ox?utm_source=hashnode&utm_medium=feed)

From C to AI — a coder's three transformations

9 min read · [alanlan.hashnode.dev](https://alanlan.hashnode.dev/the-trident-and-the-green-ox?utm_source=hashnode&utm_medium=feed)

[Mar 16](https://hashnode.com/posts/the-trident-and-the-green-ox/69b78fbff4eb2f8b0449d5a4)