Brennen Segura

🎯 Project Goals To build a scalable, investor-ready platform that accelerates the development and funding of early-stage tech ventures — giving solo founders like myself the tools to compete with full-scale teams. 💡 My Solution I developed SeguraMgmt, a full-stack web application that consolidates everything needed to launch and showcase startups: Investor onboarding & accreditation Project listings with pitch decks & whitepapers Secure payment integrations (Stripe, Plaid, Crypto) AI-assisted operations using ChatGPT All built and maintained by a solo founder leveraging real-time AI collaboration. 🌍 Impact This platform lowers the barrier to entry for launching and funding startups. It empowers solo founders to scale with AI support, connects investors to high-potential pre-seed deals, and creates a model for lean, intelligent venture building — where hustle meets machine intelligence.

Project Goals The goal of the DAG blockchain project was to overcome the limitations of traditional linear blockchains by building a high-throughput, low-latency network capable of handling real-time data transactions at scale. The project aimed to improve scalability, reduce confirmation times, and support advanced smart contract functionality for decentralized applications (dApps) and enterprise use cases. Our Solution We developed a Directed Acyclic Graph (DAG)-based blockchain architecture that enables asynchronous processing of transactions without relying on sequential block production. This included: - A custom consensus mechanism tailored for DAG topology - Fast and feeless micro-transactions - Smart contract support through a modular execution engine - A robust P2P layer for parallel validation and conflict resolution - Built-in data referencing to trace transaction lineage and dependencies Impact Our DAG blockchain solution significantly improves on-chain performance: - Throughput increased from ~30 TPS (traditional blockchains) to thousands of TPS - Finality was reduced to near-instant, enabling real-time decentralized applications - Developer adoption became easier due to modular smart contract support - Network efficiency improved by reducing redundant computation and lowering energy usage - Industry relevance extended to IoT, finance, gaming, and AI-driven infrastructures