What we build.
Six products. Four live. Two in active development. Each one technically ambitious, obsessively refined.
EternalMonitor
Your second monitor costs $300. Your iPad Pro costs $1000+. Neither talks to Windows natively: you either buy a dongle, pay a subscription, or accept the latency.
EternalMonitor captures your desktop via DXGI Desktop Duplication, transcodes BGRA→YUV420P, and encodes H.264 in hardware (NVENC, AMF, or QuickSync auto-selected). Streams over fragmented UDP to an iPad client that decodes via VideoToolbox and renders with Metal. Zero-config discovery via mDNS.
EternalRichPresence
Apple Music runs on Windows. Spotify too. But Discord sees nothing: your Rich Presence is blank, your listening activity invisible, and there's no official bridge.
A lightweight Python daemon that reads the Windows System Media Transport Controls (SMTC) and bridges it to Discord Rich Presence. Live album art via upload, custom eternalrp:// URI scheme for Listen Along deep-links. Ships as a portable .exe. No install, no friction.
Exerly Fitness
Fitness apps treat everyone the same. Generic macros, no AI coaching, no integration with your actual health data. You track calories in a vacuum.
A 12-step onboarding wizard computes your exact BMI, TDEE, and macro targets. Gemini 2.0 Flash coaches you in real-time. SwiftUI + HealthKit on iOS, shared Express API with the web client. Barcode scanner via FatSecret. Progress photo compare mode.
Signature Cuts 413
Booking a haircut requires downloading an app, creating an account, or making a phone call. For a local barbershop in Chicopee, MA, this friction costs appointments.
A static Next.js site, mobile-first by design, with SMS and WhatsApp deep-link booking flows. Tap to open a pre-filled booking message. No app, no account, no backend. Custom domain, fast, dead simple.
Eternal2x
Upscaling old footage to 4K in DaVinci Resolve is slow, manual, and lossy. Editors waste hours marking motion ranges, splitting clips, and re-rendering dead frames that didn't need touching in the first place.
Eternal2x is a Python + Lua + OpenCV pipeline that auto-detects motion frames, isolates active segments via threshold-based detection, removes dead frames before interpolation, and automates marker placement, clip segmentation, and timeline reconstruction inside DaVinci Resolve, then upscales the result to 4K with FFmpeg.
Eternal Summary
Reading long articles, docs, and research pages is a tax on attention. Existing summarizer extensions are bloated, slow, or send your data through a chain of middlemen.
Eternal Summary is a minimal MV3 Chrome extension that AI-summarizes any webpage in real time. Content scripts extract live page content, a Node/Express backend on Fly.io brokers the Gemini API request, and the summary streams back into a clean popup overlay. One click, no friction.













