I’m Dharyl — a one-person software workshop in South Florida. I take the kind of operational problems small companies live with every day and turn them into apps, AI agents, and quiet little tools that get out of the way.
Creator-driven local food ordering.
A local restaurant highlight marketplace where food creators surface the places they actually eat at — with direct pickup and delivery, 0% markup, and no middleman.
Provider intelligence for locum tenens recruiters.
Signal-driven scoring across 2M+ providers — surfacing the locum physicians most likely to say yes before you spend an hour on the phone.
AI grading built for how students actually learn.
AI grading software that accounts for different types of students and learning needs, helping educators evaluate work with more context, consistency, and care.
Your trading card collection, treated like a portfolio.
A refined way for collectors to track their trading cards, monitor collection value, and understand their holdings as they would an investment portfolio.
Alongside client work, I build and ship my own apps for iPhone, iPhone Duo and Android. Small, calm and carefully made, with no ads and no tracking.
Fold out the fun!
A coloring, drawing, comics and learning app for kids and families — no ads, no accounts, no tracking.
see the app →
A calm Bible to hold.
A calm, beautiful Bible for every day: pages that turn like cloth, a gentle voice that reads aloud, and a verse and prayer each morning.
see the app →
Tiny friends, a cozy home.
A cozy virtual-pet game: raise Tucklings, decorate their house and explore Foldtown. Made especially for iPhone Duo.
see the app →Three ways I tend to come into a project. Most engagements start as one and quietly pull in pieces of the others.
Replace the spreadsheet, the Google Form, and the three browser tabs.
Web apps built around how your team actually works — not how an enterprise product thinks they should. Usually shipped in weeks, not quarters.
Quiet automations for the repetitive bits.
Drafting outreach, watching inboxes, scoring leads, summarizing calls. Small, well-scoped agents that earn their keep without taking over the workflow.
Cellular advisory without the hold music.
Bill audits, carrier negotiation, and right-sizing for small companies that don't have a telecom person — and shouldn't have to become one.
A patient, in-person tech person — especially for seniors.
Home and small-office IT troubleshooting, new device setup, Wi-Fi and printer fixes, password and account cleanup, scam-call hardening. Plain English, no condescension. Serving Plantation, Broward, and the surrounding South Florida area.
Over a decade in cellular, with hands-on time at two of the three major US carriers. Most of that time was spent helping small businesses cut waste, future-proof their setups, and stop overpaying for lines and plans nobody was actually using.
I’ve been formally retained as a cellular bill forensics expert — including being contracted to review invoices and testify to my findings in court. Flat-fee engagements, no carrier commissions, you keep 100% of anything we recover.
The work that didn’t have a P&L attached — petitions, press, and the occasional national headline. It’s the same instinct that runs OSOF now: find the gap, say the thing out loud, and do the work.
The night the George Floyd protests reached South Florida, I wrote a petition to change the name of Plantation, FL — a city I'd lived in for years and loved, but whose name had always sat wrong. I posted it to Change.org, went to sleep, and woke up to thousands of signatures. By the time I spoke at city council, it had crossed 10,000. The hashtags #PlantationNoMore and #AnythingButPlantation started circulating on their own. The city didn't change its name — but the work proved that one person with a clear message could move a room, and a city.
The petition and the broader fight over the city's name got picked up nationally — culminating in a New York Times feature drawing the line from Plantation, FL to the parallel debate over Rhode Island's official name. Two days after my city council appearance, I was on CNN. Coverage followed in Miami New Times, NBC 6, CBS Miami, and WSVN 7.
My handle through all of it was @OneSetOfFive. I was born with one hand; the name predates the company by years. OSOF — One Set of Five — wasn't a brand exercise. It was already who I was. The studio came later; the operating principle didn't.
A few products I’ve shipped along the way — each one taught me something I’m still using.
An iPhone app that translates dense legal documents — contracts, leases, loans — into plain English so people stop signing things they don't fully understand.
App Store →Cross-platform asset framing for small marketing teams. Drop a piece of content, get the right crops and metadata for every channel.
crossframe.com →Tell me what’s broken, what you’ve already tried, and where you want to be in 90 days.
start a conversation →