> Markdown version of [/videos?event=world-congress-2025&page=132](https://www.wearedevelopers.com/videos?event=world-congress-2025&page=132). 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 ### Accelerating Authentication Architecture: Taking Passwordless to the Next Level Passwordless login is pointless if high UI latency ruins the experience. Discover how leveraging Redis and server-side composition slashed authentication widget load times from 500ms to just 14 milliseconds. - **Speakers:** Yedidya Schwartz - **Event:** WeAreDevelopers LIVE - **Published:** October 6, 2023 - **Duration:** 49:52 - [Watch](https://www.wearedevelopers.com/videos/733-accelerating-authentication-architecture-taking-passwordless-to-the-next-level) ### Building a fully automated escape room An engineer built an automated, IoT-driven escape room using webhooks and an AI hint module. Discover why stopping prompt injections proved easier than solving the physical reset problem. - **Speakers:** Tomas Vaškevičius - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 22:33 - [Watch](https://www.wearedevelopers.com/videos/735-building-a-fully-automated-escape-room) ### Unsolved mysteries between Usability and Accessibility in iOS When ING added a custom long-press gesture, it unexpectedly broke the iOS Large Content Viewer. Discover how they engineered a non-destructive Swift solution to balance usability and accessibility. - **Speakers:** Moh’d Abualhuda, Stephan Lemnitzer - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 25:54 - [Watch](https://www.wearedevelopers.com/videos/737-unsolved-mysteries-between-usability-and-accessibility-in-ios) ### Breaking the bias in Tech Anna John proves that refusing to accept rejection is the ultimate antidote to tech industry bias. Discover her actionable blueprint for overcoming imposter syndrome and leading engineering at N26. - **Speakers:** Anna John - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 21:13 - [Watch](https://www.wearedevelopers.com/videos/738-breaking-the-bias-in-tech) ### From Doubt to Confidence: How Sentry Uses Verdaccio to Bulletproof SDK Releases Tired of shipping module resolution bugs? Discover how Sentry integrates Verdaccio into their CI pipeline to safely test SDK releases in a local npm proxy before going public. - **Speakers:** Priscila Oliveira - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 24:03 - [Watch](https://www.wearedevelopers.com/videos/739-from-doubt-to-confidence-how-sentry-uses-verdaccio-to-bulletproof-sdk-releases) ### The power of Cloud Development Kit (CDK): How to get the most out of it AWS CDK transforms cloud provisioning by replacing tedious YAML with true software code. Discover how to scale dynamic environments and bypass API blindspots without triggering costly redeployments. - **Speakers:** Alexander Bubeck - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 28:52 - [Watch](https://www.wearedevelopers.com/videos/740-the-power-of-cloud-development-kit-cdk-how-to-get-the-most-out-of-it) ### Your imaginations is (no longer) the limit: how Generative AI empowers people to be creative If you could instantly visualize any concept, what would you build? Discover how advanced diffusion models and layout controls finally give creators absolute precision over AI generation. - **Speakers:** David Estevez - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 29:27 - [Watch](https://www.wearedevelopers.com/videos/741-your-imaginations-is-no-longer-the-limit-how-generative-ai-empowers-people-to-be-creative) ### How to Domain Model – An example from manufacturing Programming 25-million-euro machinery is like playing Sudoku on a Rubik's cube. Learn how Domain-Driven Design tames cyber-physical complexities. Isolate hardware dependencies and prevent catastrophic robotic misalignments. - **Speakers:** Hendrik Lösch - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 29:54 - [Watch](https://www.wearedevelopers.com/videos/742-how-to-domain-model-an-example-from-manufacturing) ### Is your backend a hodgepodge of queues, event stores and cron jobs? Durable Execution to the Rescue. Are messy queues and cron jobs breaking your backend? Discover how durable execution lets you write straightforward, linear code that effortlessly survives process crashes and API failures. - **Speakers:** Maxim Fateev - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 29:32 - [Watch](https://www.wearedevelopers.com/videos/744-is-your-backend-a-hodgepodge-of-queues-event-stores-and-cron-jobs-durable-execution-to-the-rescue) ### Thinking Differently - How to Make Money from Cyber Attacks & Cheats Automated attacks hit mobile games just 137 milliseconds after launch. Instead of banning these exploiters, discover how to transform game cheats into a massive, untapped revenue stream. - **Speakers:** Tom Tovar - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 24:46 - [Watch](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) ### Swapping Low Latency Data Storage Under High Load How do you migrate 140 million accounts at 100,000 requests per second with zero downtime? Uncover the DynamoDB strategy Miro used to slash core latency by 4x. - **Speakers:** George Asafev - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 22:32 - [Watch](https://www.wearedevelopers.com/videos/746-swapping-low-latency-data-storage-under-high-load) ### Challenges for omnichannel applications at ALDI: Data distribution and offline capabilities Spotty store Wi-Fi threatened ALDI's omnichannel rollout. Learn how their engineers used the Transactional Outbox pattern and offline-first PWAs to guarantee flawless data synchronization in complete internet dead zones. - **Speakers:** Enrico La Torre, Renato Dompieri Beltrão - **Event:** World Congress 2023 - **Published:** October 6, 2023 - **Duration:** 30:48 - [Watch](https://www.wearedevelopers.com/videos/747-challenges-for-omnichannel-applications-at-aldi-data-distribution-and-offline-capabilities) [Next page](https://www.wearedevelopers.com/videos?page=133)