Who isn’t using Ruff for its blazing speed? Who hasn’t yet tried uv to make project management seamless and fast? What goes into building these tools, managing their increasing popularity + community of adopters? Hear from the creator himself, Charlie Marsh, as he shares insights on designing fast, ergonomic Python tooling that elevates the developer experience. 😍 📈 Chapters: 00:00 Intro 01:45 Charlie's background 03:32 2 reasons to work on new Python tooling 07:10 Inspiration from Rust / Cargo 11:00 Thinking about software design (uv) 15:00 uv's two use cases (low vs high level) 17:15 Balancing feedback vs roadmap while being nice 23:00 How shipping evolved 24:28 Managing open source + quality / testing tooling 32:31 Pybites coaching ad segment 32:57 Astral's vision / what's coming (type checking 🎉) 37:50 Support Conda? uv can be embedded 39:53 What helped you to learn Rust (build!) 45:25 Book tip, CTA and how to reach out 49:12 Wrap / outro Reach out to Charlie on X or LinkedIn . Join our Python developer community Take your Python dev skills to the next level? Join our coaching program