WeTalkin

Key Metrics

About WeTalkin

WeTalkin was a privacy-first social networking platform built by Pablo Diaz that prioritized end-to-end encrypted communication, user data sovereignty, and an ad-free experience. Launched during the height of public concern over Big Tech surveillance and data harvesting practices, WeTalkin positioned itself as the antithesis of platforms like Facebook and Instagram — where users are the product, not the customer. The platform featured encrypted direct messaging, ephemeral group chats with automatic message deletion, anonymous public discussion rooms, and a social feed that was chronologically ordered rather than algorithmically manipulated. Unlike traditional social networks that monetize through targeted advertising (which requires collecting vast amounts of personal data), WeTalkin's business model was built on optional premium subscriptions for advanced features like extended media storage, custom themes, and priority customer support. This privacy-first approach attracted significant attention from major technology companies. In 2022, WeTalkin received acquisition interest from Google, Meta, Apple, TikTok, Amazon, and Twitter — all recognizing the growing consumer demand for privacy-respecting communication tools. Twitter made a formal acquisition approach that Pablo ultimately declined, choosing to retain ownership and continue building on his own terms rather than being absorbed into a larger company's ecosystem. The technical architecture reflected Pablo's systems engineering background from Amazon: the backend was built with Python and Django running on AWS infrastructure, the iOS application was written in native Swift for maximum performance and Apple ecosystem integration, and the encryption layer used industry-standard protocols (Signal Protocol implementation) to ensure genuine end-to-end encryption rather than the marketing-grade 'encryption' many platforms claim. The platform handled real-time message delivery through WebSocket connections, media processing through a CDN pipeline, and user authentication through a zero-knowledge proof system that meant even WeTalkin's servers could not access user credentials. WeTalkin is currently in legacy status as Pablo focuses on healthcare technology through OpenMyPro and Blossend, but the platform's architecture and the acquisition interest it generated demonstrate his ability to identify emerging market trends, build technically complex products, and attract attention from the world's largest technology companies.

Technical Challenges