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That's good Mojo - Creating a Programming Language for an AI world with Chris Lattner thumbnail

That's good Mojo - Creating a Programming Language for an AI world with Chris Lattner

Published 19 Feb 2026

Duration: 00:41:24

Software development is advancing with AI-driven code generation and productivity tools, but human judgment and quality assurance are still essential, as AI's creativity and originality limitations mean it shouldn't replace human developers entirely.

Episode Description

What does it take to design a programming language from scratch when the target isnt just CPUs, but GPUs, accelerators, and the entire AI stack? In th...

Overview

The podcast examines how AI is reshaping software development, influencing areas such as code generation, productivity, and the overall developer experience. While AI tools excel at pattern recognition and replication, they are noted to lack true creativity and originality, often producing standard, unoriginal results. An example given is an AI-generated C compiler, which demonstrated strong language translation skills but failed to deliver innovative outcomes. The discussion reflects on past developer resistance to new technologies, like the shift from Objective-C to Swift, and draws comparisons to current hesitations around AI integration.

There is an emphasis on the continued need for human judgment and quality assurance in software engineering, even as AI becomes more prevalent. Additionally, the conversation highlights the growing demand for advanced programming tools that can effectively leverage modern hardware such as GPUs and AI accelerators. A proposed solution is a new programming language called Mojo, designed to offer improved performance, flexibility, and ease of use across different hardware platforms. The overall message stresses the importance of balancing AI advancements with human expertise and the development of tools that support the evolving software and hardware landscape.

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