SE Radio 716: Martin Kleppmann Local-First Software

SE Radio 716: Martin Kleppmann Local-First Software

Author: team@se-radio.net (SE-Radio Team) April 16, 2026 Duration: 55:14

Martin Kleppmann, Associate Professor at the University of Cambridge and author of the best-selling O'Reilly book Designing Data-Intensive Applications, talks to host Adi Narayan about local-first collaboration software. They discuss what the term means, how it leads to simpler application architectures compared to the cloud-first model, and the benefits to developers and users from keeping all of their data on their own devices.  Martin goes into detail about how applications can synchronize data with and without a server, as well as conflict-resolution techniques, and the open-source library Automerge, which implements CRDTs and developers can use out-of-the-box. He also clarifies what kinds of applications would be suitable for the local-first approach. In the context of AI, they discuss vibe coding, local-first apps, and how the conflict-resolution work that enables data to be synchronized between users can also work with human-AI collaboration.


For developers who build the world's most critical systems, Software Engineering Radio offers deep, substantive conversations that move beyond the hype cycle. This isn't about quick tips or news flashes; it's a dedicated audio library for career engineers seeking to solidify their foundational knowledge and explore advanced concepts. Each episode is crafted as an enduring resource, featuring either a comprehensive tutorial breaking down a specific technology or methodology, or a detailed interview with a leading practitioner shaping the field. You'll hear focused discussions on everything from low-level systems architecture and programming language design to team dynamics and project management, all through the lens of professional software creation. The content is exclusively produced for this podcast, ensuring thoughtful, in-depth analysis you won't find simply repackaged from conference talks. If your work demands a rigorous understanding of the craft, this is the podcast for you.
Author: Language: en-us Episodes: 100

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