Capability sheet
Big Bwain LLC
End-to-end software and product design. We turn ideas into useful products — from strategy and software engineering through prototyping, testing, release, and iteration.
Led by a Senior Full Stack Engineer with more than ten years of shipping mobile, web, cloud, and now AI software.
Services
Design it. Build it. Ship it.
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Software
From product idea to production
Product strategy, experience design, architecture, implementation, testing, deployment, and the operating work that keeps software useful after launch.
Product strategy → UX + architecture → Build + integrate → Test + release
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Physical products
Prototype, test, and make it tangible
3D design, printing, and IoT prototyping turn an idea into something that can be held, evaluated, refined, and prepared for repeatable production.
CAD + modeling → Prototype → Field test → Prepare output
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Delivery
One accountable path end to end
The product, software, release process, support surface, and next iteration are designed as one system instead of disconnected handoffs.
Release → Observe → Support → Improve
How an engagement works
One path from idea to iteration
Ways to start
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New app or web build
A mobile app, web app, game, or service platform, designed and built from the first sketch to release.
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Take over an existing app
Pick up software that is already running: modernize it, maintain it, and keep it improving.
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CAD, prototypes, and small production runs
CAD modeling and 3D printing to turn an idea into a part you can hold, test, refine, and make again in small batches.
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IoT and hardware prototypes
Connected-device and hardware prototypes, with the software that runs on them and talks to them.
How it runs
- 01
Frame
Shape the idea: who it is for, where it runs, and what it has to do.
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Design
Experience design, architecture, and CAD modeling.
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Build
Implementation, integration, and working prototypes.
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Test
Software testing, plus field testing for physical products.
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Ship
Store release, web deployment, or prepared production output.
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Improve
Support, observation, and the next iteration.
Selected products
Products we build and run
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3DCDesign
iOS Android Live
Print-shop organizer for makers — printer profiles, jobs, materials, estimates, and reports, kept local rather than in a cloud service.
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Your Whey Fitness
iOS Android Live
Offline-first workout tracker — sessions, history, stats, and local backup, rebuilt on MAUI and shipped to iOS and Android, with a web workspace for trainers and gyms: Teams, Locations, classes, and waivers.
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Adventure Cache
iOS Android Live
Geocaching and exploration companion — create adventures, hide caches, log finds, and earn badges.
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Keydial Commander
Open source Live
Turns the Huion Keydial Mini (K20) into a Stream-Deck-style macro pad on Linux — remap all 18 keys and the dial to shortcuts, chords, macros, app launches, and profile switches.
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3D Design & Physical Products
Physical products Live
Digital designs and physical prints for model railroading, functional tools, geocache containers, device mounts, and maker accessories. Selected designs have sold both as downloadable files and as finished physical prints.
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