---
title: "Discussion on \"ID Generation Strategies in System Design: Base62, UUID, Snowflake, and Beyond\" | Hashnode"
description: "Discussion on \"ID Generation Strategies in System Design: Base62, UUID, Snowflake, and Beyond\". How to choose the right uniqueness strategy — from 6-char short URLs to distributed int64 order IDs"
url: "https://hashnode.com/posts/id-generation-strategies-system-design/69d1c46431bee94593d1b458"
---

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# [ID Generation Strategies in System Design: Base62, UUID, Snowflake, and Beyond](https://abstractalgorithms.hashnode.dev/id-generation-strategies-system-design?utm_source=hashnode&utm_medium=feed)

How to choose the right uniqueness strategy — from 6-char short URLs to distributed int64 order IDs

Apr 5 · 26 min read · abstractalgorithms.hashnode.dev  
Updated Jun 18  
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-   [#system-design](https://hashnode.com/tag/system-design)
-   [#distributed-systems](https://hashnode.com/tag/distributed-systems)
-   [#id-generation](https://hashnode.com/tag/id-generation)
-   [#url-shortener](https://hashnode.com/tag/url-shortener)
-   [#scalability](https://hashnode.com/tag/scalability)

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