Rust in Production

Rust in Production

This is "Rust in Production", a podcast about companies who use Rust to shape the future of infrastructure. We follow their journey in pursuit of more reliable and efficient software as they solve some of the most challenging technical problems in the world. Each episode dives deep into real-world applications of Rust, showcasing how this powerful systems programming language is revolutionizing the way we build and maintain critical infrastructure. From startups to tech giants, we explore the diverse landscape of organizations leveraging Rust's unique features to create safer, faster, and more scalable systems. Our guests share their experiences, challenges, and triumphs in adopting Rust for production environments. Listen in as we discuss topics such as concurrent programming, memory safety, performance optimization, and how Rust's ownership model contributes to building robust software systems. Whether you're a seasoned Rust developer, an infrastructure engineer, or a tech leader considering Rust for your next project, "Rust in Production" offers valuable insights and practical knowledge. Release Schedule "Rust in Production" releases new episodes every other Thursday at 4 PM UTC. Our podcast is structured into seasons, each featuring a diverse range of companies and experts in the Rust ecosystem. Recent episodes have included: - Season 2: Interviews with representatives from System76, Fusion Engineering, OxidOS, Matic, Thunderbird, AMP, and curl. - Season 1: Conversations with leaders from Sentry, Tweede Golf, Arroyo, Apollo, PubNub, and InfluxData. What You'll Learn - Real-world case studies of Rust implementation in production environments - Insights into how companies overcome technical challenges using Rust - Best practices for adopting Rust in various infrastructure contexts - The impact of Rust on software reliability, efficiency, and scalability - Future trends in systems programming and infrastructure development Join us as we uncover the latest trends in Rust development, explore best practices for using Rust in production, and examine how this language is addressing some of the most pressing issues in modern software engineering. From web services and databases to embedded systems and cloud infrastructure, we cover the full spectrum of Rust's impact on the tech industry.

Episodes

Rust4Linux with Danilo Krummrich

December 11, 2025 • 60 mins
Bringing Rust into the Linux kernel is one of the most ambitious modernization efforts in open source history. The Linux kernel, with its decades of C code and deeply ingrained development practices, is now opening its doors to a memory-safe language. It's the first time in over 30 years that a new programming language has been officially adopted for kernel development. But the journey is far from straightforward.
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Canonical with Jon Seager

November 27, 2025 • 57 mins
What does it take to rewrite the foundational components of one of the world's most popular Linux distributions? Ubuntu serves over 12 million daily desktop users alone, and the systems that power it, from sudo to core utilities, have been running for decades with what Jon Seager, VP of Engineering for Ubuntu at Canonical, calls "shaky underpinnings."

In this episode, we talk to Jon about the bold decision to "...
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Roc with Richard Feldman

November 13, 2025 • 62 mins
Building a new programming language from scratch is a monumental undertaking. In this episode, we talk to Richard Feldman, creator of the Roc programming language, about building a functional language that is fast, friendly, and functional. We discuss why the Roc team moved away from using Rust as a host language and instead is in the process of migrating to Zig. What was the decision-making process like? What can Rus...
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Cloudflare with Edward Wang & Kevin Guthrie

October 30, 2025 • 67 mins
How do you build a system that handles 90 million requests per second? That's the scale that Cloudflare operates at, processing roughly 25% of all internet traffic through their global network of 330+ edge locations.

In this episode, we talk to Kevin Guthrie and Edward Wang from Cloudflare about Pingora, their open-source Rust-based proxy that replaced nginx across their entire infrastructure. We'll find out wh...
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Scythe with Andrew Tinka

October 16, 2025 • 58 mins
Building autonomous robots that operate safely in the real world is one of the most challenging engineering problems today. When those robots carry sharp blades and work around people, the margin for error is razor-thin.

In this episode, we talk to Andrew Tinka from Scythe Robotics about how they use Rust to build autonomous electric mowers for commercial landscaping. We discuss the unique challenges of robotic...
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Prime Video with Alexandru Ene

October 2, 2025 • 79 mins
Are you one of over 240 million subscribers of Amazon's Prime Video service? If so, you might be surprised to learn that much of the infrastructure behind Prime Video is built using Rust. They use a single codebase for media players, game consoles, and tablets. In this episode, we sit down with Alexandru Ene, a Principal Engineer at Amazon, to discuss how Rust is used at Prime Video, the challenges they face in buildi...
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Season 4 Finale

July 24, 2025 • 19 mins
It’s time for another recap including our highlights of Season 4.

We’ve been at this for a while now (four seasons, and 32 episodes to be exact). We had guests from a wide range of industries: from Microsoft to Astral, and from password managers to satellite systems.

This time, it’s all about using Rust for foundational software, which is software that is critical to a team or even ...
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KSAT with Vegard Sandengen

July 10, 2025 • 46 mins
As a kid, I was always fascinated by space tech. That fascination has only grown as I've learned more about the engineering challenges involved in space exploration.

In this episode, we talk to Vegard Sandengen, a Rust engineer at KSAT, a company that provides ground station services for satellites. They use Rust to manage the data flow from hundreds of satellites, ensuring that data is received, pro...
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1Password with Andrew Burkhart

June 26, 2025 • 63 mins
Handling secrets is extremely hard. You have to keep them safe (obviously), while at the same time you need to integrate with a ton of different systems and always provide a great user-experience, because otherwise people will just find a way around your system. When talking to peers, a lot of people mention 1Password as a company that nailed this balance.
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Tembo with Adam Hendel

June 12, 2025 • 48 mins
In today's episode, I talk to Adam Hendel, the founding engineer of Tembo, about their project, PGMQ, and how it came to be. We discuss the design decisions behind job queues, interfacing from Rust to Postgres, and the engineering decisions that went into building the extension.
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Rust with Niko Matsakis

May 29, 2025 • 56 mins
Few developers have been as influential to my career as Niko Matsakis. Of course he is a world-class engineer with a PhD from ETH Zürich, a Rust core maintainer who has been working on the language for way more than a decade, and a Senior Principal Engineer at AWS. But more importantly, he is an empathetic human and an exceptional communicator.
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uv with Charlie Marsh

May 15, 2025 • 75 mins
Up until a few years ago, Python tooling was a nightmare: basic tasks like installing packages or managing Python versions was a pain. The tools were brittle and did not work well together, mired in a swamp of underspecified implementation defined behaviour.

Then, apparently suddenly, but in reality backed by years of ongoing work on formal interoperability specifications, we saw a renaissance of new...
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Svix with Tom Hacohen

May 1, 2025 • 69 mins
We don't usually think much about Webhooks -- at least I don't. It's just web requests after all, right? In reality, there is a lot of complexity behind routing webhook requests through the internet. What if a webhook request gets lost? How do you know it was received in the first place? Can it be a security issue if a webhook gets handled twice? (Spoiler alert: yes)

Today I sit down with Tom from Svix t...
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Microsoft with Victor Ciura

April 17, 2025 • 72 mins
Victor Ciura is a veteran C++ developer who worked on Visual C++ and the Clang Power Tools. In this first episode of season 4, we talk to him about large-scale Rust adoption at Microsoft.

Victor works as a Principal Engineer on the Rust team in Microsoft's Developer Division, building the compiler toolchain and libraries needed for the broader Rust efforts across the organization. He is a regular spe...
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Season 3 Finale

February 6, 2025 • 30 mins
Sit back, get a warm beverage and look back at the highlights of Season 3 with us.

We've been at this for a while now (three seasons, one year, and 24 episodes to be exact). We had guests from a wide range of industries: from automotive to CAD software, and from developer tooling to systems programming.

Our focus this time around was on the technical details of Rust in production, especiall...
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Volvo with Julius Gustavsson

January 23, 2025 • 69 mins
The car industry is not known for its rapid adoption of new technologies. Therefore, it's even more exciting to see a company like Volvo Cars embracing Rust for core components of their software stack.

We talked to Julius Gustavsson, System Architect at Volvo Cars, about the use of Rust for their Electronic Control Units (ECUs) in Volvo's EX90 and Polestar 3 models and how they are building a Rust ec...
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Brave with Anton Lazarev

January 9, 2025 • 57 mins
Web browsers today face increasing demands for both performance and privacy. At Brave, they're tackling both challenges head-on with their Rust-based ad-blocking engine. This isn't just about blocking ads – it's about doing so with minimal performance impact while maintaining compatibility with existing filter lists and adapting to evolving web technologies.
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Holiday Special

December 26, 2024 • 27 mins
While we try not to get too sentimental, celebrating one year of 'Rust in Production' alongside the holiday season feels like a perfect occasion to reflect. For this special episode of the podcast, we've gathered heartfelt messages from our guests to the Rust community.
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Zoo with Jessie Frazelle

December 12, 2024 • 64 mins
Think about this: software engineers have modern code editors, parallel processing, continuous integration, and countless tools that make their work efficient. But hardware engineers? They're often working with single-threaded tools, limited automation, and workflows that haven't fundamentally changed in decades. Zoo is building the infrastructure to change that, creating a modern set of tools and APIs that will allow...
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GitButler with Scott Chacon and Kiril Videlov

November 28, 2024 • 82 mins
Version control is a critical part of any modern software project and git is the most popular tool for the job. But it can be complex and confusing, especially for beginners.

The team behind GitButler believes there is a better way.

They are building a modern Git client that streamlines the process of managing branches, backing up your work, and more. We hear from co-founders Scott ...
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