> Markdown version of [/videos?event=world-congress-2025&page=61](https://www.wearedevelopers.com/videos?event=world-congress-2025&page=61). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Videos 2243 videos · 24305 moments · 1256.1 hours of content ## All videos ### Culture Starts With You: Rethinking Leadership in 2025 As AI automates routine decisions, emotional intelligence becomes a leader's greatest asset. Discover how to build a culture of psychological safety to guide your team through profound ambiguity. - **Speakers:** Rudi Bauer, Meghan Hennessy - **Event:** Cappuccino with HR - **Published:** August 28, 2025 - **Duration:** 35:11 - [Watch](https://www.wearedevelopers.com/videos/1715-culture-starts-with-you-rethinking-leadership-in-2025) ### WeAreDevelopers LIVE - Vector Similarity Search Patterns for Efficiency and more Stop flooding LLMs with redundant data. Leverage vector similarity search for semantic routing and caching to drastically reduce token costs while slashing processing times. - **Speakers:** Chris Heilmann, Daniel Cranney, Raphael De Lio, Advocate At Redis - **Event:** WeAreDevelopers LIVE - **Published:** August 27, 2025 - **Duration:** 1:05:44 - [Watch](https://www.wearedevelopers.com/videos/1709-wearedevelopers-live-vector-similarity-search-patterns-for-efficiency-and-more) ### Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis) Are massive context windows making your AI agents slow and costly? Discover how to replace direct LLM calls with Redis vector search patterns to drastically reduce compute overhead. - **Speakers:** - **Event:** - **Published:** August 27, 2025 - **Duration:** 34:39 - [Watch](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) ### Shift Left On Accessibility - Geri Reid Geri Reid proves that accessibility doesn't kill sprints—surprise accessibility does. Learn to shift left, embed inclusivity early, and break the cycle of expensive post-release remediation. - **Speakers:** Geri Reid - **Event:** Accessibility & AI Day - **Published:** August 26, 2025 - **Duration:** 37:41 - [Watch](https://www.wearedevelopers.com/videos/1712-shift-left-on-accessibility-geri-reid) ### AI is the Future of Accessibility - Karl Groves Karl Groves predicts AI will soon generate completely accessible UI code. Accessibility professionals must shift from manually doing the work to leading the broader ethical strategy. - **Speakers:** Karl Gvoves - **Event:** Accessibility & AI Day - **Published:** August 21, 2025 - **Duration:** 29:28 - [Watch](https://www.wearedevelopers.com/videos/1710-ai-is-the-future-of-accessibility-karl-groves) ### How Trust, Healthy Tension, and Sustainable Culture Shape the Future of Work Nora Dietrich argues mental health must transform from an HR afterthought into a core strategy. Stop relying on superficial perks and discover where your organization actually creates unhealth. - **Speakers:** Rudi Bauer, Nora Dietrich - **Event:** Cappuccino with HR - **Published:** August 21, 2025 - **Duration:** 35:24 - [Watch](https://www.wearedevelopers.com/videos/1711-how-trust-healthy-tension-and-sustainable-culture-shape-the-future-of-work) ### Behind the Code: How Women Are Powering the Future of AI Female-led AI startups receive just 1% of global venture funding. This severe disparity directly hardcodes predominantly male, Western-centric biases into the language models we rely on today. - **Speakers:** Alexandra Wudel, Laura Moritz, Madalina Florean - **Event:** World Congress 2025 - **Published:** August 20, 2025 - **Duration:** 30:28 - [Watch](https://www.wearedevelopers.com/videos/1707-behind-the-code-how-women-are-powering-the-future-of-ai) ### The AI Hype Filter: What’s Real, What’s Investable, What’s Noise? Software can now be replicated in mere days using AI. Learn why top investors are abandoning traditional B2B SaaS for hyper-verticalized startups with real traction. - **Speakers:** Justus Lumpe, Konstantin Vinogradov, Nils Eiteneyer, Stephan Wirris - **Event:** World Congress 2025 - **Published:** August 20, 2025 - **Duration:** 28:12 - [Watch](https://www.wearedevelopers.com/videos/1708-the-ai-hype-filter-what-s-real-what-s-investable-what-s-noise) ### AI in Leadership: How Technology is Reshaping Executive Roles Static five-year roadmaps are dead. Discover how executives from Lufthansa and PagerDuty use agentic AI as virtual teammates to fundamentally reshape C-suite strategy and drive continuous iteration. - **Speakers:** Bernd Datler, Jasmin Kaiser, Jeff Hausmann, Sonja Alvarez - **Event:** World Congress 2025 - **Published:** August 20, 2025 - **Duration:** 28:19 - [Watch](https://www.wearedevelopers.com/videos/1705-ai-in-leadership-how-technology-is-reshaping-executive-roles) ### The AI-Ready Stack: Rethinking the Engineering Org of the Future AI won't fix a broken CI/CD pipeline; it merely exposes failures faster. Discover how to rethink your engineering org to conquer review fatigue and iterate at lightspeed. - **Speakers:** Alex Laubscher, Jan Oberhauser, Keno Dreßel, Mirko Novakovic - **Event:** World Congress 2025 - **Published:** August 20, 2025 - **Duration:** 28:09 - [Watch](https://www.wearedevelopers.com/videos/1706-the-ai-ready-stack-rethinking-the-engineering-org-of-the-future) ### AI Sovereignty: What Does It Take? True AI sovereignty doesn't require domestic chip manufacturing. It demands rigorous control over industrial data. Discover how unifying Europe's fragmented market unlocks global competitiveness. - **Speakers:** Boris Hecker, Clemens Wasner, Robin Hermann, Sonja Alvarez - **Event:** World Congress 2025 - **Published:** August 20, 2025 - **Duration:** 29:13 - [Watch](https://www.wearedevelopers.com/videos/1703-ai-sovereignty-what-does-it-take) ### The AI Skills Gap: What Tech Leaders Must Get Right You cannot hire your way to an AI advantage. Tech leaders must instead build continuous, gamified learning environments to bridge the skills gap and overcome institutional fear. - **Speakers:** Alexandra Wudel, Gerrit Einhoff, Kara Sprague, Thomas Wollmann - **Event:** World Congress 2025 - **Published:** August 20, 2025 - **Duration:** 31:15 - [Watch](https://www.wearedevelopers.com/videos/1704-the-ai-skills-gap-what-tech-leaders-must-get-right) [Next page](https://www.wearedevelopers.com/videos?page=62)