> Markdown version of [/videos?event=world-congress-2025&page=100](https://www.wearedevelopers.com/videos?event=world-congress-2025&page=100). 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 ### Startup Presentation: Sourcery - Automatically Review Code Are slow peer reviews killing your team's momentum? Discover how Sourcery uses LLMs to instantly evaluate PRs, delivering actionable, line-by-line feedback without breaking developer flow. - **Speakers:** Tim Gilboy - **Event:** - **Published:** August 22, 2024 - **Duration:** 2:53 - [Watch](https://www.wearedevelopers.com/videos/1178-startup-presentation-sourcery-automatically-review-code) ### Empowering and Motivating Developers in a Purpose-Driven Team of the Future Unifying fragmented hardware data empowers purpose-driven teams to modernize commercial real estate. See how developers leverage semantic digital twins and IoT APIs to build scalable sustainability apps. - **Speakers:** Omid Givehchi - **Event:** - **Published:** August 22, 2024 - **Duration:** 4:05 - [Watch](https://www.wearedevelopers.com/videos/1177-empowering-and-motivating-developers-in-a-purpose-driven-team-of-the-future) ### Startup Presentation: Dealing with the bug Mafia Are you tired of the 'bug mafia' slipping errors into production? Discover how zero-touch AI automation eliminates manual pull request reviews and resolves issues instantly. - **Speakers:** Michel Francis - **Event:** - **Published:** August 22, 2024 - **Duration:** 2:31 - [Watch](https://www.wearedevelopers.com/videos/1175-startup-presentation-dealing-with-the-bug-mafia) ### Startup Presentation: StorX - Future of Cloud Storage Are centralized servers exposing your app to single points of failure? Discover how StorX uses decentralized, zero-knowledge architecture to encrypt and fragment data across 3,500 global nodes. - **Speakers:** Murphy John - **Event:** - **Published:** August 22, 2024 - **Duration:** 7:21 - [Watch](https://www.wearedevelopers.com/videos/1176-startup-presentation-storx-future-of-cloud-storage) ### Enhancing Developer Experience During Architecture Modernization Massive architectural migrations risk burning out engineering teams without users ever noticing the effort. Discover how dedicated platform teams and well-sized services fiercely protect developer experience. - **Speakers:** Mauricio Frias - **Event:** - **Published:** August 22, 2024 - **Duration:** 26:53 - [Watch](https://www.wearedevelopers.com/videos/1174-enhancing-developer-experience-during-architecture-modernization) ### Developing the Rich Text Editor for DeepL.com Why did DeepL spend three years engineering a custom rich text editor? Marcus reveals the brutal realities of wrestling contenteditable APIs, handling chaotic clipboards, and resolving browser inconsistencies. - **Speakers:** Markus Over - **Event:** - **Published:** August 22, 2024 - **Duration:** 31:15 - [Watch](https://www.wearedevelopers.com/videos/1172-developing-the-rich-text-editor-for-deepl-com) ### Creating compelling cross-device foldable experiences on the Web Are foldables breaking your web layouts? Discover how the new Device Posture and Viewport Segments APIs let you build hardware-aware web experiences without overhauling your existing code. - **Speakers:** Matthew Atkinson - **Event:** - **Published:** August 22, 2024 - **Duration:** 25:38 - [Watch](https://www.wearedevelopers.com/videos/1173-creating-compelling-cross-device-foldable-experiences-on-the-web) ### From foundation model to hosted AI solution in minutes Ditch complex infrastructure and execute full RAG workflows in a single API call. Integrate secure, powerful open-source foundation models in minutes using your existing AI tooling. - **Speakers:** Kevin Klues - **Event:** - **Published:** August 22, 2024 - **Duration:** 18:33 - [Watch](https://www.wearedevelopers.com/videos/1170-from-foundation-model-to-hosted-ai-solution-in-minutes) ### Startup Presentation: IgniSign - Sign for Real Integrate legally binding electronic signatures as easily as Stripe. IgniSign’s zero-knowledge API keeps documents entirely on your frontend while delivering EU-certified signatures for mere cents. - **Speakers:** Julien Jenoudet - **Event:** - **Published:** August 22, 2024 - **Duration:** 5:06 - [Watch](https://www.wearedevelopers.com/videos/1168-startup-presentation-ignisign-sign-for-real) ### NoCode LiveCode: Leveraging AI Tools to Craft Fully Functional Apps! Stop losing design fidelity during developer handoff. Discover how specialized AI directly transforms Figma wireframes into pixel-perfect, reusable React code while giving you complete editorial control. - **Speakers:** Karan Shetti - **Event:** - **Published:** August 22, 2024 - **Duration:** 4:58 - [Watch](https://www.wearedevelopers.com/videos/1169-nocode-livecode-leveraging-ai-tools-to-craft-fully-functional-apps) ### Tree Shaking the Bytes Away Are massive JavaScript bundles hurting your load speeds? Master tree shaking and composition patterns to systematically eliminate dead code and ship lightning-fast web apps. - **Speakers:** Francesco Novy - **Event:** - **Published:** August 22, 2024 - **Duration:** 27:40 - [Watch](https://www.wearedevelopers.com/videos/1166-tree-shaking-the-bytes-away) ### More efficient software for more efficient microchips Agile software development is colliding with rigid manufacturing hardware. The physical machine is always right. Learn how shift-left testing safely bridges this Industry 4.0 culture gap. - **Speakers:** Andreas Kaldun - **Event:** - **Published:** August 22, 2024 - **Duration:** 30:37 - [Watch](https://www.wearedevelopers.com/videos/1164-more-efficient-software-for-more-efficient-microchips) [Next page](https://www.wearedevelopers.com/videos?page=101)