
Shai Wininger
@shai_wininger • 29,329 subscribers
Tech entrepreneur🎗️🇮🇱🇺🇸. CoFounder and President @ Lemonade (NYSE:LMND), CoFounder of Fiverr (NYSE:FVRR). Mixer of Tech, Design and AI.
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We’re starting to roll out direct integration with Tesla vehicles, removing the need for a UBI device in our Pay Per Mile product. This makes activating Lemonade Car on Teslas effortless and lets us cut hardware and shipping costs, helping lower prices for Tesla drivers even further. Tesla's API also provides richer and more accurate driving behavior data than traditional UBI devices, enabling us to offer better rewards and discounts for safe driving and FSD usage.
Shai Wininger1,647,180 views • 8 months ago

Meet the Lemonade Timeline - One of our secret weapons, kept under covers… until now. We started working on its foundations 10 years ago, before we wrote a single line of insurance code, and it has since become a core component of our Bionics Platform and Blender. 🧵>>
Shai Wininger114,488 views • 6 months ago

Validation remains the main bottleneck in agentic coding. As agents generate features quickly, humans are left to review and validate their work: security, stability, performance, compliance, UX, design, copy, and more. This is not scalable. Truly unattended, production-ready agentic coding requires rethinking how quality is built into the process. Our approach is to embed validation at the very beginning of feature creation. We've built AI tools that analyze product specs, generate test plans, orchestrate complex testing with natural language, and emulate human interaction to "try" new features. The Lemonade AI Validation Framework is still in its early days, but we're already seeing strong signals of scalability and impact. In July, our tiny QA team ran 82,167 complete quality tests, covering 95% of customer-facing production code. Using traditional methods, this would likely have taken 10x the headcount and 10x the time. Below is a small part of the system in action:
Shai Wininger26,509 views • 9 months ago

Just upgraded our Dutch customers with a new Uniclient experience. Uniclient is a major part of our L2 stack. It allows our engineers to build beautiful, pixel-perfect experiences across multiple platforms using a single codebase and a rich framework that automatically adjusts to locales, screen sizes, device types, and more. We used to need separate engineering teams to support our iOS, Android, mobile web, and desktop web experiences. No more. Uniclient makes our engineering team exponentially faster when building frontend experiences for onboarding, policy management, and claims. In the vid you can see Uniclient running in a desktop browser. It's our Dutch product displayed in English (great for expats).
Shai Wininger16,149 views • 10 months ago
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