---
title: "Get a plain-English breakdown of a complex system · Lenexa Learn"
description: "When X open-sourced its recommendation algorithm, one person had Claude Code read it and write a plain-English explanation of each step."
url: https://www.lenexa.ai/learn/use-cases/get-a-plain-english-breakdown-of-a-complex-system/
site: "Lenexa Learn"
---

Research & Learning

# Get a plain-English breakdown of a complex system

When X open-sourced its recommendation algorithm, one person had Claude Code read it and write a plain-English explanation of each step.

## Steps

1. Point the AI at the source code.
2. Ask for a step-by-step explanation.
3. Check the key claims yourself.

## Prompt you can copy

```
Read this code or document and explain each step in plain English for a non-programmer: [paste or repo]
```

## Tools

- Claude Code

For Developers, Individuals. Added October 12, 2026.

## Source

[hn](https://news.ycombinator.com/item?id=48152588) · May 2026

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