In this first English-language episode of TobiHochZwei, Tobias Allweier and Tobias Wittenburg welcome Karthik Rameshkumar, Field CTO at GitHub, for a grounded conversation about AI coding, agentic development, and the skills that matter as software teams adapt to a faster pace of change.They talk about how AI is reshaping the software development lifecycle, why human judgment still matters, where deterministic tools are still the better choice, and how teams can experiment with AI agents without giving up governance, context, or responsibility. The episode is relevant for developers, engineering leaders, and anyone trying to understand how AI changes the way digital products are built.What we talked about:- What a GitHub Field CTO does and how customer feedback shapes product direction.- Why Asia has become a major center of global software development and engineering talent.- How to manage the pace of AI innovation without chasing every new model or tool.- How AI is moving beyond code generation into testing, validation, QA, and maintenance.- Why AI is better understood as a force multiplier than a simple replacement for human work.- Why human-in-the-loop, permissions, and governance matter when AI systems interact with real environments.- Why not every task needs AI, especially when deterministic tools already solve the problem well.- How GitHub is thinking about agents, model choice, intent detection, and the future of collaborative AI workflows.Our guest:Karthik Rameshkumar, Field CTO at GitHubhttps://www.linkedin.com/in/karthik-rameshkumar Chapters:(00:00) Intro and the first English episode(01:25) What a GitHub Field CTO actually does...(04:30) Why Asia matters in global software development(10:24) Managing the pace of AI innovation(17:08) How AI is changing the software development lifecycle(25:37) Is AI coming for our jobs?(39:50) Human judgment, risk, and non-deterministic systems(45:11) Why not every problem needs AI(49:55) Agents, A2A, and the pizza-ordering example(54:02) GitHub's view on agent governance and model choice and the human element in AI(1:03:30) What keeps the Tobias awake at night and what gives us optimism(1:12:43) OutroLinks from our episode:GitHub Octoverse:https://octoverse.github.com/Octoverse Metric:https://github.blog/news-insights/octoverse/octoverse-a-new-developer-joins-github-every-second-as-ai-leads-typescript-to-1/GitHub Docs - Choosing the right AI model for your task:https://docs.github.com/en/copilot/using-github-copilot/ai-models/choosing-the-right-ai-model-for-your-taskAI Bots Speaking:https://www.youtube.com/watch?v=EtNagNezo8wFeedback loop:Have you found bugs we should fix, or topic ideas we should deploy? Send us a pull request by mail: feedback@tobihochzwei.deIf you enjoy the podcast, support us with a quick follow, rating, and recommendation.LinkedIn: https://www.linkedin.com/company/tobihochzwei/SEO keywords:TobiHochZwei, Tobi Hoch Zwei, Tobi Hoch 2, Tobi_2, Tobi 2, Karthik Rameshkumar, GitHub, GitHub Copilot, AI coding, AI agents, agentic development, software development lifecycle, SDLC, human in the loop, AI governance, developer productivity, software engineering, prompt engineering, model choice, future of workPodcast description:TobiHochZwei - Double Tobi, double tech is the podcast about software, cloud, and modern technologies. Hosts Tobias Allweier and Tobias Wittenburg talk practically about software development, cloud architectures, artificial intelligence, and IT strategy. With clear insights from day-to-day work, real experience, and interesting guests, every episode delivers orientation and value for newcomers and experienced IT professionals alike.More info and imprint: www.TobiHochZwei.de/impressum

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Erscheinungs­datum: 30.4.2026, 12:21:43