Explorez tous les épisodes du podcast Rethink Engineering
| Titre | Date | Durée | |
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| Inside Steve Yegge's Software Factory: Lessons from Running 50 Agents | 20 sept. 2026 | 01:09:59 | |
What happens when you actually run a software factory? Steve Yegge, creator of Gas Town and Beads, runs around 50 AI agents on his long-running online game, Wyvern. In this episode he talks with Benedikt Stemmildt about what that looks like day to day: the breakthroughs, the breakdowns, and what enterprises should learn from it before they try it themselves. Last week Steve burned down 40% of his own software factory. His agents had added more than a hundred safety gates until nothing could move, and it took a newer model, acting like an outside consultant, to cut the system back to 14. Then, with the fences gone, the agents shipped 46 game features during a week when Steve had said "no game work". A note for longtime listeners: Waves of Innovation is now Rethink Engineering. Same feed, new name, and a new host: Benedikt Stemmildt, founder of hackers&wizards, takes over from Deejay. The show is now powered by re:cinq and hackers&wizards. Thanks for listening, and welcome to the next chapter. In this episode:
Mentioned in this episode:
Guest: Steve Yegge Host: Benedikt Stemmildt, founder of hackers&wizards Rethink Engineering, powered by re:cinq and hackers&wizards, is about how AI is changing the way software gets built. New episode every month. | |||
| 72x Faster Software Delivery with a Former AI Skeptic | 19 mai 2026 | 01:46:57 | |
The episode begins with a candid look at Dominic Warchalowski and his evolution from a staunch AI skeptic to a lead engineer driving a massive velocity increase at Odevo. Dominic recounts his early and frustrating experiences with isolated AI prompts, which frequently yielded hallucinations and eroded his trust. A significant pivot occurs when he is introduced to Claude Opus within a modern IDE environment, triggering an aha moment that fundamentally shifted his perspective on the capability of AI to handle complex engineering tasks. The Technical Core Philosophical/Human Implications Future Outlook Key Themes Explored The Breaking Point of Agile Upfront Discovery as an AI Superpower Architecting Codebases for Agents | |||
| Scaling AI Enablement: How Odevo Upskilled Engineering | 30 avr. 2026 | 01:12:04 | |
The conversation begins with an inside look at Odevo, a massive Swedish property technology company managing residential assets globally. Tomasz outlines the early days of their AI adoption, characterized by an internal AI team building bespoke document sorting tools and a secure internal GPT instance. However, a significant pivot occurs when casual Slack debates about engineering productivity evolve into a structured realization: the rules of software development are fundamentally changing, and unstructured experimentation is no longer sufficient. The Technical Core Philosophical and Human Implications Future Outlook Key Themes Explored
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| Scaling Code Review When AI Writes the Software | 10 avr. 2026 | 00:55:03 | |
The episode begins by addressing a stark new reality for engineering teams: AI agents are writing code at an unprecedented pace, leading to pull requests that are 150 percent larger and review times that have doubled. Deejay and Jaime Jorge unpack this sudden shift, noting how the friction of software development is being removed faster than ever before. However, this frictionless environment introduces a dangerous side effect known as automation bias, where developers might blindly merge massive blocks of AI-generated code simply because a machine wrote it. The Technical Core Philosophical and Human Implications Future Outlook Key Themes Explored
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| From Telemetry to Empathy: Measuring AI in Your Teams | 25 mars 2026 | 01:08:44 | |
The Opening Context The Technical Core Philosophical and Human Implications Future Outlook | |||
| Bridging the Skills Gap: Insights from Agentic Coding Training | 04 mars 2026 | 01:12:49 | |
The conversation begins by tracing the professional trajectories of Daniel Jones and Benedict Stemmelt, two practitioners who found common ground in the shared Slack channels of the AI-native movement. The opening context establishes a relatable pivot for senior leaders: the rediscovery of the joy of creation. Both hosts describe how agentic tools allow architects and CIOs to bypass the friction of environment setup and syntax memory, returning to the core act of building. However, this initial excitement quickly shifts into a more rigorous technical analysis of the state of the art in early 2026. The technical core of the episode centers on the transition from individual productivity to systemic organizational efficiency. Benedict laments the loss of focus when teams treat AI tools as mere copy-paste assistants rather than integrated agents. A significant pivot occurs when the duo discusses the Paradox of Detail in context management. They debunk the common advice of stuffing every instruction into an agents.md file, noting that reasoning capabilities often hit a cliff after 30,000 tokens. Daniel highlights research showing that over-loading context actually confuses models, making aggressive context curation a more vital skill than prompt engineering. The heart of the episode explores the human and behavioral implications of non-deterministic development. The duo discusses the Ralph Wiggum loop—an experiment in unattended programming—to illustrate how agents can shake themselves out of local maxima through iterative failure. Benedict likens the process of steering an agent to reverse engineering; the developer must understand the model’s default training path to effectively nudge it toward a specific architectural vision. This requires a fundamental behavior change: the willingness to throw away agent-generated code and reset the slate rather than manually fixing every hallucination. The future outlook presented is one of Software Factories. The conversation concludes with a vision of engineers moving from manual labor to machine design. They argue that the job of an engineering leader is no longer just shipping features, but building the machine that ships the features. They warn that according to DORA 2025 data, this transition will widen the gap between high-maturity teams and those struggling with legacy bottlenecks. The episode ends as a call to action for leaders to treat AI adoption not as a tool purchase, but as a total organizational redesign centered on flow efficiency and automated throughput. Key Themes Explored
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| Software Factories: From Outputs to Business Outcomes | 18 févr. 2026 | 01:12:49 | |
The episode opens with urgency as Daniel Jones and Mike Gehard reflect on a fortnight of agentic breakthroughs—specifically "dark factories" where humans are barred from the inner workings of code production. Daniel cites milestones from OpenAI and Strong DM, noting the industry has moved past simple completion tools into autonomous, multi-agent systems. Mike connects his chemical engineering roots to the current AI landscape, suggesting software is finally colliding with the mature feedback loops of physical refineries and the Toyota Production System. The technical core focuses on the shifting bottleneck of software production. Applying the Theory of Constraints, they argue that because LLMs have solved the "output problem"—generating code faster than any human—the constraint has moved upstream to specification and downstream to validation. Mike shares experiments building a handcrafted software factory, using agents to retrospect on their own traces and PRs. They dismantle traditional reliance on unit tests, highlighting the "holdback set" approach: keeping a human-language specification hidden from the coding agent as a blind validator. This shifts focus from "transmogrifying widgets" to measuring real-world outcomes and user behavior. The dialogue explores human implications of this transition, discussing the "death of legacy lore"—whether TDD and complex architectural patterns remain relevant when an agent can refactor an entire codebase in seconds. Mike introduces Minimum Viable Architecture, positing that while agents need structure to stay within context windows, the mental overhead of traditional architecture is shrinking. They analyze the addictive nature of "vibe coding" and the psychological relief of staying present with family while agents churn through tasks in the background. The future outlook envisions radical software abundance—a world where software has zero market value because it's instantly reproducible, shifting the corporate moat to data, networks, and relationships. They foresee democratization where non-technical domain experts express business logic without the gatekeeping of a "priestly developer class." The episode concludes with a call to abandon dogmatic practices, embrace the role of the Editor, and use these tools to solve persistent human problems like hunger and housing through frictionless, bespoke creation. Key Themes
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| Evals, reducing hallucinations, & AI-native development | 29 janv. 2026 | 01:01:01 | |
The episode opens with Amy Heineike outlining Tessl's core mission: building documentation registries optimized for coding agents. Daniel Jones notes the pervasive frustration of API hallucinations, where models invent idealized but non-existent methods that waste developer cycles. Amy explains that models often struggle with APIs too new or too old for their training sets, creating a critical need for external grounding. The duo laments lost efficiency when agents trawl through bloated web pages or unoptimized node modules. Amy introduces the Registry as a version-locked context provider that prevents agents from polluting context windows with raw text. Using an MCP server, agents access summary documentation, staying grounded without token-heavy web crawls. The discussion pivots to verification methodology. Amy likens the shift from unit testing to evaluations as moving from hard logic to biological science. In traditional engineering, a unit test fix remains fixed, but in agentic systems, success is measured across a basket of scenarios. This requires developers to think like statisticians, examining success averages and variance rather than binary pass-fail states. The episode explores the paradox of detail: providing more task instructions can cause agents to ignore broader system-level steering. Amy shares research showing that as task prescriptiveness increases, agents weigh local context over global rules. The conversation deepens around non-deterministic high-performing systems. They discuss the Ralph Wiggum loop and Steve Yegge's Gastown framework, illustrating how agentic head-banging against errors can lead to superior, anti-fragile outcomes. Daniel introduces the Van Halen Brown M&M feedback loop as a psychological steering mechanism, where developers can use emoji-triggers to verify if a model respects the context window. The dialogue concludes with forward-looking organizational analysis. As AI capabilities coalesce, rigid boxes of product, design, and engineering begin to merge. Amy and Daniel envision the rise of the Product Engineer, a role focused on intentionality and outcomes rather than syntax. They argue that defining what a good outcome looks like becomes the primary lever of control. Amy encourages embracing the chaos of transition, suggesting stability is found in accepting variability rather than fighting for perfect determinism. Key Themes Explored:
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| DORA 2025, the Psychology of Agentic Coding, and Value Stream Management | 23 déc. 2025 | 01:03:32 | |
In this week's episode of Waves of Innovation, host Daniel Jones reconnects with "Big" Rob Edwards, a Google Cloud expert, DORA contributor, and long-time collaborator. Their history goes back a decade to the trenches of early cloud platform delivery, giving them a shared language for the massive shifts occurring in the industry today. Rob brings a rare dual perspective to the podcast. By day, he works with enterprises across North America to optimize their software delivery using Google Cloud. By night, he has recently completed a Master’s degree in Psychology, where his thesis focused specifically on "Developer Productivity in the Age of Generative AI." The conversation kicks off with a deep dive into Rob’s contributions to the upcoming DORA report. While the industry obsesses over code generation, Rob and Daniel argue that "writing code faster" is rarely the bottleneck. They explore the critical importance of Value Stream Management (VSM). Rob shares real-world anecdotes—including drawing process maps on glass windows in major banks—to illustrate how invisible friction points kill velocity. They discuss a specific case study where a customer thought they had a CI/CD problem, but VSM revealed they had five manual merges on the critical path to production. The key takeaway from the DORA research? AI is an amplifier. If applied to a bad process, it simply creates a larger pile of inventory at your bottlenecks. VSM is the "force multiplier" that allows AI teams to actually ship value rather than just generating PRs. The heart of the episode is a fascinating exploration of Rob’s academic thesis. Interviewing senior engineers, he uncovered that the identity of a developer is fundamentally changing from a "Coder"—measured by syntax and output—to a "Conductor." Rob explains the concept of "metacognition" (thinking about how we think). As developers move to agentic workflows, they are forced to stop thinking about the for loop and start thinking about system architecture and intent. Rob notes that participants in his study stopped reading technical manuals and started reading architectural books to better direct their AI agents. Key Themes Explored:
Whether you are a CTO looking to interpret the DORA metrics, or a developer trying to navigate your changing identity in an AI world, this episode offers a blend of hard data and human insight you won't find anywhere else. | |||
| From Tech Stacks to Mindsets: The Psychology of Transformation | 05 déc. 2025 | 01:07:13 | |
Why do so many digital transformations hit a wall? You can have the fastest cloud platform or the most advanced AI agents, but if you ignore the humans responsible for using them, you are destined to struggle. In this episode of Waves of Innovation, host Daniel Jones reconnects with his former business partner and long-time collaborator, Dan Young. Ten years ago, they set out to transform companies using Cloud Native technology. They quickly realized that the biggest blockers weren't technical—they were psychological. As the industry shifts from Cloud Native to AI Native, the lessons they learned are more relevant than ever. DJ and Dan dive deep into the messy reality of organizational change, exploring why mandates fail and why "invitation" is the secret weapon of successful modern leadership. In this episode, we cover:
About the Guest: Dan Young is a technologist turned organizational change expert. Formerly the co-founder of Cloud Native consultancy EngineerBetter, he now runs When & How Studios. He specializes in the human side of technology, helping organizations navigate the complex web of motivations, identities, and power dynamics to create healthier, more effective teams. Resources & Links Mentioned:
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| From Coding to Context Switching: An AI Retrospective | 13 nov. 2025 | 01:00:50 | |
What happens after you go "all in" on AI coding assistants? In this episode, Deejay catches up with Elliott Beatty, host of the Agentic CTO podcast, and VP of Engineering at Fruition, to review his organization’s aggressive adoption of agentic AI. Several months ago, the goal was full automation. Today, the reality is more nuanced. While velocity is up tremendously, the team has hit a new ceiling: the human element. Elliott pulls back the curtain on the unintended consequences of hyper-productivity, including developer burnout, "context switching" fatigue, and the massive bottlenecks created in QA and User Acceptance Testing (UAT) when code is written faster than it can be checked. In this episode, we cover:
Tools & Resources Mentioned:
Contact & Feedback:Have you experienced AI burnout in your team? Let us know.Email: wavesofinnovation@re-cinq.comWebsite: re-cinq.com Don't forget to subscribe to catch the next wave of innovation. | |||
| Why AI Isn't Just More Software: A Guide to ML, MLOps, and Reinforcement Learning | 28 oct. 2025 | 01:14:22 | |
Why do AI projects feel so unpredictable? If you've ever been frustrated by a machine learning project that shows "nothing, nothing... then suddenly, something," this episode is for you. We move past the hype to explore the "fuzzy" reality of building with AI and why it’s a fundamentally different discipline from traditional software engineering. Discover why you can't just apply Agile sprints to ML development and why models need to be "massaged and babied" rather than simply "built." We break down the practical engineering challenges of MLOps, from the difficulties of testing non-deterministic systems (where "pass/fail" doesn't apply) to the complexities of safely deploying them. We also go deep on Reinforcement Learning (RL), a powerful but high-stakes branch of AI. You'll learn:
Tune in for a practical, engineering-focused look at what it really takes to get AI from a concept to a reliable, production-ready product. | |||
| AI on Nightmare Difficulty: Secure Code Generation in the US Government | 20 sept. 2025 | 00:58:30 | |
How do you implement cutting-edge AI in one of the world's most regulated and secure environments? In this episode, Deejay talks to Mike Gehard, Director of R&D at Rise 8, a custom software development firm that is all-in on developing AI solutions for the US federal government. Mike shares how his team is tackling the "nightmare difficulty" of using generative AI for both internal software development and for building AI-powered features for government agencies. This is a masterclass in pragmatic AI adoption, moving beyond the hype to solve real-world security, process, and human challenges. Mike details the practical steps Rise 8 is taking, from running Claude Code securely in containers to his ambitious goal of enabling a single person to take a feature from idea to production. In this episode, you will learn about:
About Our Guest:Mike Gehard is the Director of R&D at Rise 8, a custom software development firm focused on delivering AI-powered solutions for the US federal government. With a background as a software craftsman at Pivotal, Mike is now focused on transforming the software development lifecycle by integrating AI at every step, navigating complex security requirements to deliver value to the US taxpayer. | |||
| The Banker Who Built an AI Factory | 01 sept. 2025 | 01:03:18 | |
In this episode, we sit down with Nick Gushchin, founder of the Swiss AI Chatbot Factory, to hear his incredible story of career transformation. After nearly 18 years in the banking industry, Nick embarked on a journey to teach himself Python, using ChatGPT as his primary tutor. Nick shares how a chance conversation on an airplane introduced him to the coding capabilities of ChatGPT 3.5, sparking a realization that he could build his own projects much faster than the 9-12 month timelines he was used to in banking. This led him to take a sabbatical, dedicate himself to learning, and eventually develop over 20 of his own pet projects. Discover how one of these projects, an AI chatbot on Telegram, gained over 100,000 users and became the catalyst for him to leave banking for good. Nick also details the founding of the Swiss AI Chatbot Factory, a platform that uses AI agents to automate the creation of smart, reliable chatbots in under three minutes. He explains the multi-layered approach his factory uses to prevent AI "hallucinations" and ensure chatbots provide accurate, context-aware answers without being "dumb". This is a must-listen for anyone interested in AI, career changes, and the power of leveraging new technology for rapid innovation. | |||
| Building AI agents in sensitive financial enterprises | 05 août 2025 | 00:49:56 | |
What's the most important skill for building reliable AI? It might not be what you think. In this episode, we sit down with Qamir Hussain, Head of AI at Arisa (formerly of Webio), who shares incredible insights from building AI for the high-stakes world of debt collection. He argues that a QA mindset is more critical than any other skill for an engineer in the AI space. We dive into the real-world war stories of developing AI-driven tools that assist agents in navigating difficult and sensitive financial conversations. In this episode, you'll learn: - Why "out-of-the-box" foundation models failed, starting at only 20-30% accuracy on real-world data. - The crucial decision to build custom models and evaluation tools in-house for compliance and quality control. - How a "human-in-the-loop" approach makes AI safe and effective for regulated industries. - The key differences between maintaining traditional software and non-deterministic AI systems. Tune in for a masterclass in the practical engineering and strategic thinking required to make AI work in the real world. | |||
| The Coddling is Over: AI and the New Era for Developers | 21 juil. 2025 | 00:53:49 | |
Feeling overwhelmed by the new wave of AI jargon? You're not alone. In this episode, we're joined by Hannah Foxwell, a tech leader who, after feeling "bamboozled" at an AI conference, founded the "AI for the Rest of Us" community. Her mission: to help everyone, not just the deep experts, develop the "AI fluency" needed to navigate this new era. Hannah draws fascinating parallels between the current messy, opportunity-rich moment and the early, culture-driven days of the DevOps movement. In a candid conversation, she argues that the era of "coddled developers" is over and that the industry's focus must shift from simply writing code to delivering measurable business impact. She warns that without this cultural shift, AI's productivity gains will only turn us into "AI-powered feature factories," doing the wrong things faster than ever before. So, how do we move forward? Hannah offers practical patterns for leaders and engineers, from the critical role of "enabling teams" (citing Team Topologies) to the non-negotiable need for "slack in the system" to foster real innovation. This is a must-listen for anyone looking for an honest, hype-free guide to the cultural, career, and strategic challenges of the AI Native wave. | |||
| How to Achieve 250% Velocity with Generative AI | 06 juil. 2025 | 00:47:52 | |
What would it take to have your engineering team write almost no code by the end of 2026? That's the audacious goal tech leader Elliot Beaty set for his team after realizing the industry was at a critical inflection point. In this episode, Elliot takes us deep inside his journey of transforming a development team into an AI-first powerhouse, detailing the pivot that began with reluctance 3 and has led to a fundamental shift in how they build software. The results have been staggering: a nearly 250% increase in team velocity, even while tackling more complex features. Elliot shares the landmark moment when an AI agent fixed a complex, two-day bug in just 30 minutes, all initiated from a single Jira ticket. He also reveals the surprisingly crucial role that high-quality documentation now plays, providing the essential context that AI agents need to succeed and turning a once-dreaded task into a high-value activity. But this transformation isn't just about productivity gains. Elliot offers a hype-free look at the real-world challenges, from the "multitasking overload" and mental fatigue caused by managing AI agents to the unexpected bottleneck this new speed has created for his QA team. Learn why current AI is still largely "monkey see, monkey do," and how his team is wrestling with agents that often build This conversation is an essential playbook for any technology leader, manager, or engineer. Tune in for a practical discussion on adoption strategies, the evolving role of the senior developer, and the potential engineering skills gap we may face in the coming decade. | |||
| Introducing Waves of Innovation | 13 juin 2025 | 00:53:28 | |
Welcome to the first episode of Waves of Innovation. This podcast, and the community around it, started with a simple question: In this opening conversation, Pini Reznik (Author of Cloud Native Transformation: Practical Patterns for Innovation) shares the story behind his upcoming book Waves of Innovation, the thinking that shaped it, and why the shift toward AI Native is about much more than just a passing trend. Together with your host Deejay, he reflects on a decade of helping companies navigate their Cloud transformations, and what we need to do differently in this next wave. Pini emphasizes that if you ignore this wave now, you will soon suffer from the repurcussions. If you're curious about the ideas behind the book, the meaning, or the people shaping this movement, this is where it begins. And we’re only getting started. Have thoughts, suggestions, or feedback?
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