Yan Cui

Real World Serverless with theburningmonk

A podcast where we talk about real-world use of Serverless technologies from engineers who work with them day-to-day. We will discuss use cases, why they chose serverless and the pain points and challenges they face. If you want to know what it's REALLY like to work with serverless, this is the show for you.

Author

Yan Cui

Category

Technology

Podcast website

realworldserverless.com

Latest episode

Apr 19, 2025

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Episodes

#116: AI Agents, MCP and the problems with AI benchmarks | ft. Matt Carey 19.04.2025

In this episode, I spoke with Matt Carey, founding AI engineer at StackOne, founder of AI Demo Days and member of the OpenUK AI Advisory Board. Everyone needs a friend who works in AI to help them filter the AI news and get the signals from the noise. Matt is that friend for me! We discussed AI agents, MCP, and the challenges of AI benchmarks, which help explain the disconnect between the benchmar...

#115: Introducing LocalStack v4! 02.04.2025

In this episode, I spoke with Waldemar Hummer, founder and CTO of LocalStack. We discussed what's new in the latest version of LocalStack and highlighted some of the most interesting additions. One particular highlight for me is the ability to visualise and troubleshoot event-driven architectures end-to-end and quickly identify problems such as missing IAM permission. Lots of exciting new fea...

#114: Best practices for building a multi-tenant system with Khawaja Shams 12.03.2025

In this episode, I spoke with Khawaja Shams, co-founder of Momento, about cell-based architectures and how it allows Momento to scale to millions of transactions per second (TPS) while maintaining a healthy blast radius within their multi-tenant system. Links from the episode: Momento Khawaja on X Khawaja on LinkedIn Believe In Serverless community Opening theme song: Cheery Monday by Kevin MacLeo...

#113: Why you need Knowledge Graphs for your AI chatbot | ft. Aniket Mitra 05.02.2025

In this episode, I spoke with Aniket Mitra, founder of CW, to learn more about knowledge graphs and how they are making a comeback in the era of AI and LLMs. Opening theme song: Cheery Monday by Kevin MacLeod Link: https://incompetech.filmmusic.io/song/3495-cheery-monday License: http://creativecommons.org/licenses/by/4.

#112: Better Developer Experience for Event-Driven Architectures | ft. Alex Bouchard, co-founder of Hookdeck 29.01.2025

In this episode, I spoke with Alex Bouchard, co-founder and CTO of Hookdeck, to learn more about Hookdeck and how it differs from Amazon EventBridge. This episode contains a live demo of Hookdeck, for the best viewing experience, please watch the recording on YouTube here . Alex gave me a demo of Hookdeck, which has some nice features for addressing common developer experience problems with EventB...

#111 - EventCatalog Revolutionizes Governance in Event-Driven Architectures | ft. David Boyne 17.01.2025

In this episode, I spoke with David Boyne, the creator of EventCatalog, to learn more about the most common challenges with Event-Driven Architectures and how EventCatalog can solve the governance problem - how events are versioned, schema'd, discovered and tested. This episode includes a short demo of EventCatalog, if you want to see the demo in action, then check out the video version on Yo...

#109: Building serverless apps in PHP with Bref | ft Matthieu Napoli 24.10.2024

Thank you to Momento for supporting this episode. Momento's real-time data platform empowers developers to build innovative products faster and more reliably than ever before. Visit gomomento.co/theburningmonk for more information. In this episode, I spoke with Matthieu Napoli about the Bref framework for developing serverless applications in PHP - how it works, why PHP and how it compares wi...

#108: Lambda on Rust with James Eastham 20.09.2024

Thank you to Hookdeck for sponsoring this episode. If you're looking to level-up your event-driven architecture, then check out their serverless event gateway at hookdeck.com/theburningmonk and help support this channel. James Eastham is a developer advocate at Datadog and co-author of "Crafting Lambda Functions in Rust". In this episode, we dive into writing Lambda functions in Rus...

#107: How to Have a Successful Cloud Career in 2024 | ft. Andrew Brown 27.08.2024

Thank you to Momento for supporting this episode. Momento's real-time data platform empowers developers to build innovative products faster and more reliably than ever before. Visit gomomento.co/theburningmonk for more information. I spoke with Andrew Brown, renowned educator in the cloud space, to get his take on how cloud learners can break into the cloud and forge a successful career. Link...

#106: Rust with Lambda, easy-mode Rust & future of Middy | ft. Luciano Mammino 13.08.2024

Thank you to Hookdeck for sponsoring this episode. If you're looking to level-up your event-driven architecture, then check out their serverless event gateway at hookdeck.com/theburningmonk and help support this channel. AWS Serverless Hero Luciano Mammino shares the history of Middy, the popular middleware engine for AWS Lambda functions; why he's sold on writing Lambda functions in Rus...

#105: The inception story of Cognito & secret to succeeding at AWS | ft. David Behroozi 26.07.2024

Thank you to Momento for supporting this episode. Momento's real-time data platform empowers developers to build innovative products faster and more reliably than ever before. Visit gomomento.co/theburningmonk for more information. David Behroozi, a 15-year Amazon veteran, tells us the inception story of Amazon Cognito and the cheat code for succeeding at AWS. He also gave us a demo of Speedr...

#104: Baseline, is this new serverless development framework better than Amplify? 16.07.2024

Thank you to Hookdeck for sponsoring this episode. If you're looking to level-up your event-driven architecture, then check out their serverless event gateway at hookdeck.com/theburningmonk and help support this podcast. Thomas Nixon, CTO of Baseline, shares stories from the trenches about the challenges of adopting serverless technologies. He gave us a demo of Baseline.js, a new serverless d...

#103 - Community building, being an enable, is serverless dead? ft. Allen Helton 01.07.2024

Thank you to Hookdeck for sponsoring this episode. Please check them out and help support this podcast. Allen Helton on being an enabler, building communities, and is serverless dead? Links from the episode: Help Olivia's Fight Against Leukemia! Believe In Serverless community Ready, Set, Cloud! Momento, serverless cache Ep102: Peek behind the curtains of the AWS Heroes & Community Builde...

#102: Building AWS communities with Farrah Campbell 15.05.2024

Take a peek behind the AWS Heroes and Community Builders programmes with Farrah Campbell, who was a former AWS hero turned AWS employee. Nowadays, Farrah heads up both the AWS Heroes and Community Builders programmes. Links from the episode:   How to become an AWS hero by Danielle Heberling S3 no longer charges for unauthorized requests  AWS Heroes directory AWS Community Builders directory Openin...

#101: Faster serverless APIs with Brian LeRoux 23.04.2024

In this episode, I spoke with Brian LeRoux, co-founder of begin.com and creator of the Architect framework . Brian is also an AWS Serverless Hero and is currently working on enhance.dev , an HTML-first full-stack web framework. In a wide-ranging conversation, we discussed: the Architect framework Lambdalith vs. Single-purpose functions Building a faster AWS SDK (aws-lite) Web components Functionle...

#100: LocalStack v3 is here and it's kinda amazing! 02.04.2024

In this episode, I spoke with Waldemar Hummer, founder and CTO of LocalStack. We discussed what's new in the latest version of LocalStack and highlighted some of the most interesting additions. One particular highlight for me is the ability to identify IAM permission errors between direct service integrations. For example, when an EventBridge pipe cannot deliver a message to a SQS target. And...

#99: Azure Functions deep dive with Ian Griffiths 27.03.2024

In this episode, I spoke with Ian Griffiths, a Technical Fellow at Endjin, a Microsoft MVP, and the author of O'Reilly's Programming C# 10.0. In this episode, we took a deep dive into Azure Functions, how it works and how it differs (significantly) from AWS Lambda. Links from the episode: Bye bye Azure Functions, hello Azure Container Apps WASI (WebAssembly system interface) Endjin Intro...

#98: How DAZN streams live sports to millions of concurrent viewers 13.03.2024

In this episode, I spoke with Bob Hannent, the principal architect of DAZN's video playback and delivery system. This system is responsible for streaming live sporting events to millions of concurrent viewers. We discussed the many challenges that come with streaming live videos at scale. How to ensure uptime even when your CDN partners suffer an outage. And how best to ensure the best playba...

#97: 10x Lambda cold start performance with LLRT 28.02.2024

In this episode, I spoke with Richard Davison, the creator of the new LLRT (Low Latency Runtime) for Lambda. We talked about the motivation for a specialised JavaScript runtime for Lambda, how it achieves the insane cold start time and the trade-offs they had to make. Links from the episode: GitHub repo for LLRT API compatibility list QuickJs engine Opening theme song: Cheery Monday by Kevin MacLe...

#96: How Fathom saved $100k/year in their AWS bill 21.02.2024

In this episode, I spoke with Jack Ellis , who is a co-founder of Fathom . We into the cost optimizations that he used to save Fathom $100k/year on their AWS bill. Links from the episode: Fathom's technical blog Jack's personal page Jack's newsletter Opening theme song: Cheery Monday by Kevin MacLeod Link: https://incompetech.filmmusic.io/song/3495-cheery-monday License: http://crea...

#95: How Dunelm went from on-prem to serverless while going faster 14.02.2024

In this episode, I spoke with Mark White, who is a principal engineer at Dunelm, a leading home furnishing retailer in the UK. We talked about Dunelm's journey from on-premise infrastructure to serverless and how they stayed agile while migrating their systems to this new paradigm safely. We discussed the challenges of shifting the engineering culture and habits to fit the constraints and opp...

#94: Serverless Framework v4 with Austen Collins 27.12.2023

In this episode, I spoke with Austen Collins, founder and CEO of Serverless Inc. about the upcoming release of Serverless Framework v4. We talked about the origin of the Serverless Framework and the challenges it faces. We discussed the rationale behind the upcoming changes in v4. Including the ability to easily switch between containers and Lambda functions as the deployment target, and the reven...

#93: Building serverless AI apps with Sam Williams 13.12.2023

In this episode, I spoke with Sam Williams about his drive for work-life balance and discussed his experience of building AI-powered apps using serverless technologies. Links from the episode: Sam's YouTube channel OpenAI's Vision API smol-developer Episode 92 with Shawn Wang Production-Ready Serverless workshop Sam's course Luc van Donkersgoed's article on standing on the shou...

#92 - Rise of the AI Engineer with Shawn Wang 06.12.2023

In this episode, I spoke with Shawn Wang, who coined the term "AI Engineer" as a new title for engineers who are building the chains and agents that powers AI applications. This is likely to be the highest-demand engineering job of the decade. We talked about the evolution of software development and how AI is changing everything. And why ambitious developers should attach themselves to...

#91: DevOps Reimagined with Patrick deBois on the Future of AI and DevOps 29.11.2023

In this episode, I spoke with Patrick deBois, who is known as the "father of DevOps" as he coined the term "DevOps" in 2009. In a wide-ranging conversation, we talked about the evolution of DevOps, what it means in 2023 and how it related to "Platform Engineering". We also talked about AI, how AI technologies are impacting software development, and what developers can...

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