---
title: "Samuel Oladipupo (@dev_tolu) | Hashnode"
description: "Software Developer, AI Enthusiast. Read the latest articles by Samuel Oladipupo on Hashnode."
url: "https://hashnode.com/@dev_tolu"
---

@dev\_tolu

# Samuel Oladipupo

@dev\_tolu · Joined November 2019

Software Developer, AI Enthusiast

### [Token Cost Engineering](https://techmeetneeds.hashnode.dev/token-cost-engineering?utm_source=hashnode&utm_medium=feed)

The hidden economics of running AI agents at scale

7 min read · [techmeetneeds.hashnode.dev](https://techmeetneeds.hashnode.dev/token-cost-engineering?utm_source=hashnode&utm_medium=feed)

[Apr 21](https://hashnode.com/posts/token-cost-engineering/69e73cc749b2e0eb616d7bc4)

### [Security is Not a Release Gate](https://techmeetneeds.hashnode.dev/security-is-not-a-release-gate?utm_source=hashnode&utm_medium=feed)

Why the InfoSec team cannot save your feature, and how to stop treating security like a compliance checklist.

8 min read · [techmeetneeds.hashnode.dev](https://techmeetneeds.hashnode.dev/security-is-not-a-release-gate?utm_source=hashnode&utm_medium=feed)

[Apr 7](https://hashnode.com/posts/security-is-not-a-release-gate/69d4c7a808ffb281101ace5f)

### [The Trap of Elegant Architecture](https://techmeetneeds.hashnode.dev/the-trap-of-elegant-architecture?utm_source=hashnode&utm_medium=feed)

Why the best systems are built to be easily inherited, not endlessly admired.

7 min read · [techmeetneeds.hashnode.dev](https://techmeetneeds.hashnode.dev/the-trap-of-elegant-architecture?utm_source=hashnode&utm_medium=feed)

[Mar 31](https://hashnode.com/posts/the-trap-of-elegant-architecture/69cb8d67fabfa095af834ae7)