The Stack Overflow Podcast

How AWS re:Invented the cloud

From the floor at AWS re:Invent, Ryan is joined by AWS Senior Principal Engineer David Yanacek to chat about all things AWS, from the truth behind AWS’s Black Friday origin mythos to the development of essential cloud tools like SQS and DynamoDB. Plus, how David envisions autonomous agents will ease developers' operational burdens. Episode notes: This episode was recorded live at AWS re:Invent [https://reinvent.awsevents.com/]. Listen to our other episodes from the floor with the Stack Overflow team [https://stackoverflow.blog/2025/12/16/live-from-re-invent-it-s-stack-overflow/] and Corey Quinn [https://stackoverflow.blog/2025/12/19/last-week-in-aws-re-invent-with-corey-quinn/].  Keep up with the latest AWS updates, including what they’re doing with AI, at their site [https://aws.amazon.com/]. Connect with David on Linkedin [https://www.linkedin.com/in/david-yanacek/] and Twitter [https://x.com/dyanacek].   TRANSCRIPT [https://stackoverflow.blog/2026/01/16/how-aws-re-invented-the-cloud/] See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].

Transforming enterprise workflows: How IBM is unlocking AI's potential

In this episode of Leaders of Code, Stack Overflow Chief of Product and Technology Jody Bailey chats with Matt Lyteson, CIO of Technology Platform Transformation at IBM, about the processes and challenges of adopting AI within an enterprise environment. They explore IBM's strategic approach to integrating AI into workflows and emphasise the importance of fostering the right behaviours among employees, particularly regarding automation and AI assistance. The discussion also: * Explores what it means for a company like IBM to truly embrace AI, with Lyteson sharing strategies for integrating AI into every workflow to maximize productivity across the organization.  * Highlights key challenges like data privacy, security risks, and the critical need for workforce reskilling in an AI-enabled world. Notes * Connect with Matt Lyteson [https://www.linkedin.com/in/matthew1248/] on LinkedIn. See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].

Vibe code anything in a Hanselminute

Ryan welcomes back the mighty Scott Hanselman, VP of Developer Community at Microsoft, for a crossover episode about all things vibe coding. They cover the ways it can really improve the software development lifecycle, the importance of keeping human judgement in software so developers can truly understand their code, and how AI can be leveraged as a learning tool…like when Scott vibe coded a simple app over lunch.  Episode notes: Scott last sat down with us in 2017 [https://stackoverflow.blog/2017/01/16/stack-overflow-podcast-98-scott-hanselman-is-better-than-us-at-everything/] to discuss his journey into tech and his advice for supporting the next generation of developers.  You can learn more about Scott’s work at his website [https://www.hanselman.com/]. If you love the sound of his voice, you can also check out his podcasts Hanselminutes, [https://www.hanselminutes.com/] Azure Friday [https://www.azurefriday.com/], and his show with Microsoft Azure CTO Mark Russinovich: Scott & Mark Learn To [https://shows.acast.com/scott-and-mark-learn-to]. You can also check out the app he vibe coded over lunch on his GitHub [https://github.com/shanselman/WindowsEdgeLight]. This week’s shoutout goes to user Keavon [https://stackoverflow.com/users/775283/keavon] for their answer to Move Line Up/Down shortcut in Visual Studio [https://stackoverflow.com/questions/11882672/move-line-up-down-shortcut-in-visual-studio], which won them a Populist badge. TRANSCRIPT [https://stackoverflow.blog/2026/01/13/vibe-code-anything-in-a-hanselminute] See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].

Every ecommerce hero needs a Sidekick

Ryan is joined by Vanessa Lee, VP of Product at Shopify, to discuss how AI is a tech renaissance and how these new technologies are affecting the ecommerce world. They cover the development of Sidekick, their new tool, along with the general challenges of building AI tools, the importance of maintaining human oversight in AI, and what the future holds for personalized user experiences in ecommerce.  Episode notes:   We spoke with Shopify about how they’re building developer-focused AI products last May; you can check it out here [https://stackoverflow.blog/2025/05/30/getting-rid-of-the-pain-for-developers-on-shopify/].  Sidekick [https://www.shopify.com/magic] is Shopify’s new AI assistant that combines commerce knowledge with advanced reasoning. Learn more about how Shopify is using AI agents to evolve their product taxonomy at scale on their blog [https://shopify.engineering/product-taxonomy-at-scale]. Connect with Vanessa on Twitter [https://x.com/vlaurenlee].  Congrats to user Erwin Brandstetter [https://stackoverflow.com/users/939860/erwin-brandstetter] for winning a Great Answer badge for their answer to How to convert empty to null in PostgreSQL? [https://stackoverflow.com/questions/14035883/how-to-convert-empty-to-null-in-postgresql]. TRANSCRIPT [https://stackoverflow.blog/2026/01/09/every-ecommerce-hero-needs-a-sidekick] See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].

You need quality engineers to turn AI into ROI

SPONSORED BY MONGODB Pete Johnson, Field CTO, Artificial Intelligence at MongoDB, joins the podcast to talk about a recent OpenAI paper on the impact that AI will have on jobs and overall GDP. Pete, who reads the papers (and datasets) so you don’t have to, says that looking at AI’s impact as a job killer is a flawed metric. Instead, he and Ryan talk about how AI will be a collaborator for actual human workers, how embeddings and vectorization will move the productivity needle, and the five decisions you need to make to realize ROI on AI.  Episode notes: If you’re curious, read the OpenAI blog post [https://openai.com/index/gdpval/] and paper [https://arxiv.org/abs/2510.04374] yourself.  For those of you looking for inspiration, check out Werner Vogel’s keynote [https://www.youtube.com/watch?v=3Y1G9najGiI] from re:Invent 2025.  MongoDB [https://www.mongodb.com/] provides a flexible and dynamic database that excels with AI data.  Connect with Pete on LinkedIn [https://www.linkedin.com/in/petecj2/]. Congrats to Populist badge winner Scheff's Cat [https://stackoverflow.com/users/7478597/scheffs-cat] for dropping a banger of an answer on error: non-const static data member must be initialized out of line [https://stackoverflow.com/questions/61518284/error-non-const-static-data-member-must-be-initialized-out-of-line/61519399#61519399]. See Privacy Policy at https://art19.com/privacy [https://art19.com/privacy] and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info [https://art19.com/privacy#do-not-sell-my-info].