# What is code?

Page: https://stenobird.com/podcast/thoughtworks-technology-podcast-1060653/what-is-code
Text version: https://stenobird.com/podcast/thoughtworks-technology-podcast-1060653/what-is-code.md
Podcast: [Thoughtworks Technology Podcast](https://stenobird.com/podcast/thoughtworks-technology-podcast-1060653)
Published: 2026-06-25T09:39:00+00:00
Episode link: https://thoughtworks.libsyn.com/what-does-code-mean-in-2026
Audio file: https://traffic.libsyn.com/secure/thoughtworks/What_is_code_mixdown.mp3?dest-id=790869
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JSON: https://stenobird.com/v1/public/podcasts/thoughtworks-technology-podcast-1060653/episodes/what-is-code
Duration seconds: 2416

## Resource

What is code? It might sound obvious, but if you scratch the surface it becomes more difficult to articulate precisely what we mean. AI is complicating the picture further and changing the relationship developers have with code: when large amounts of executable code can be generated from high-level descriptions, what does it even mean to write code? On this episode of the Technology Podcast, host Alexey Boas is joined by Thoughworks Distinguished Engineer Unmesh Joshi to discuss what code actually is and what it means to write, test, review and maintain code today. Building on Unmesh's recent article 'What is Code?' for martinfowler.com, this discussion dives into one of the fundamental building blocks of software while also thinking through the implications for 2026's engineering challenges. Read Unmesh's article on martinfowler.com: https://martinfowler.com/articles/what-is-code.html

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