Bringing GPU Support to NeuTTS-Air — A Dev Diary

Bringing GPU Support to NeuTTS-Air — A Dev Diary This is the long one: the full post‑mortem, the war stories, the trade‑offs, the CLI commands, and the benchmarks. Read this if you want to know what actually happened when we added ONNX GPU support and a benchmarking suite to NeuTTS‑Air. TL;DR We added auto device […]

VoxNemesis Supertonic: Building a Local-First, GPU-Aware TTS Browser Extension

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The Build Log: Wrestling Chrome into a Local-First TTS Engine (v0.2.0) Version 0.2.0 is live. But a changelog doesn’t tell you the pain it took to get here. This is the story of how we fought Manifest V3, race conditions, and GPU drivers to build a local-first TTS extension that actually works. When we started […]

ForkMyFolio Backend: Designing a Modern, Multi-User Portfolio Platform in Spring Boot

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This long-form deep dive unpacks how ForkMyFolio’s backend turns a simple personal portfolio into a multi-user, slug-driven, production-ready platform built on Java 21 and Spring Boot 3. Updated: December 4, 2025 Tech Stack: Java 21, Spring Boot 3, Spring Security, JPA, Docker What You’ll Learn Layered Spring Boot Architecture How controllers, services, repositories, DTOs, and mappers fit […]

Maximizing Personal Productivity with AI Tools

Maximizing Personal Productivity with AI Tools Unlock the power of AI to save hours, reduce mental load, and focus on high-value work. This guide shows actionable ways to integrate AI into your daily routine. Artificial Intelligence has moved from sci-fi fantasy to an everyday productivity tool. Whether you are a developer, content creator, or professional, […]

Inside the NemesisNet Homelab: My Personal Data Center

The NemesisNet Homelab: A Personal Data Center Most people build a gaming PC. I built a full-stack, self-hosted platform that powers everything from development to analytics. Most people build a gaming PC. I built a data center in my house. The NemesisNet Homelab didn’t appear overnight. What started as a single switch and a few […]

VibeType: Building a Local-First Voice Coding Companion

Hands-Free, Privacy-First Dev Tooling VibeType: Building a Local-First Voice Coding Companion VibeType is a Windows-focused desktop assistant that keeps every syllable on-device while translating your voice into code, commands, and realtime status updates. Below is the full story—how it works, why privacy matters, and what comes next. Origin Story: From Dictation Fatigue to Flow State […]

Welcome to NemesisNet: Why I Started This Blog

Hey — I’m Nemesis (that’s the handle I go by). This is the first real post on NemesisNet, the place where I document the systems I design, the mistakes I make, and the lessons that come out of running everything myself. Who I Am & Why This Blog Exists I’m a systems engineer and full-stack […]