BY UGO NWUNE
A curated suite of AI tools, mobile apps, and arcade games — built to delight and ship.
iOS Apps
EchoVault leads the lineup, followed by the newest arrival, Cohestry — now on iPhone and Mac.
EchoVault
“Your story. Always with them.”
EchoVault turns guided conversations into a living digital legacy. An AI biographer helps preserve the stories, values, voice, and perspective that make you uniquely you—then places access in the hands of the people you trust.
Cohestry
“Your thinking, made explorable.”
Cohestry turns your notes into a connected second brain you can explore, develop, and rediscover. It links notes that share names, words, or tags without manual linking, shows the reason behind every connection, and lays your whole library out as the Brain — a 3D map you can turn, zoom, and search. Apple Intelligence suggests deeper links on-device, and there is no account or server: sync runs through your private iCloud.
Prelude
“Calm your mind. Arrive prepared.”
Prelude is a therapy prep iOS app and a nonprofit charity project built by Ugo Nwune (Billionware) from personal need. The flow: a voice agent surfaces key thoughts before session, a brief agent generates a structured session brief to review with your therapist, and a weekly emotional trend graph supports longitudinal tracking. Free forever, no ads, no IAP, fully offline, and zero network calls.
Briefcase
“Chat with your portfolio”
AI-powered portfolio manager that lets users list all holdings, monitor them in real time, and interact conversationally with their investments. Ask it anything about your portfolio — in plain English.
Web Apps
Five live products, from playful AI to practical founder tools.
Shotdresser
App Store-ready screenshots, right in your browser
Games
Enter the scene, catch the new releases, then tap into the arcade.
Black Sentinel
Star in a kung-fu picture on Canal Street
Play as Ugo, the hero of a late-night Chinatown action movie, chaining punches, kicks, counters, grabs, and street-prop takedowns through crews of NPC fighters. Every encounter plays like a movie take, complete with director briefs, boss battles, unlockable moves, and funny on-set dialogue.
Call of Naija
Lagos is the battlefield. Wahala is the mission.
A full Call of Duty–style first-person shooter set in Lagos, Nigeria. Gear up, move through the city's streets and skyline, and fight your way through tactical firefights — all playable right in your browser.
Dock of the Dead 3
The dock is darker. The dead are closer.
The third chapter of the wave-survival series, rebuilt with far more detail — richer dockyards, external 3D assets, and moodier lighting — plus full gamepad controller support. Same relentless hordes, a much more immersive dock to hold.
In Testing
Experimental builds — not yet in the wild
Pantry Pilot
"Cook smarter with what you have"
AI cooking assistant that generates shopping lists from recipe video links, references your cookbooks, and scans your camera to suggest meals based on available ingredients.