Solo software studio · est. Lambda 7 Tech LLC

Software & games,
crafted end to end.

I'm a one-person studio designing, building, and shipping apps and original games — from the first line of code to the App Store listing. Fast, focused, and made to feel effortless.

3
Shipped products
1
Person, full stack
30+
Languages supported
iOS · Android · Web
Platforms
Selected work

Things I've built and shipped.

Each one designed, engineered, and maintained solo — apps people use daily and games worth coming back to.

ConvoCopilot — speaking practice with an AI flashcard
Language · AI · iOS & Android

ConvoCopilot

Language practice, before the real conversation

Build a personal phrase library, drill with spaced-repetition flashcards, and rehearse realistic AI conversations — then switch to live help when the real moment arrives. In 30+ languages.

AI practicePhrase libraryFlashcardsLive translation
Visit convocopilot.app
Hot and Cold — a solved puzzle with heat-ranked guesses
Word game · iOS · Android · Web

Hot and Cold

A word game where meaning beats spelling

Every guess gets a heat rank — from 🧊 freezing to 🔥 blazing. The closer in meaning, the hotter you are. No anagrams, no spelling tricks; just how well you read the room of language.

Semantic guessingDaily puzzleHeat ranking
Play at hotandcold.app
Circuit Keep — maze tower defense on a circuit lattice
Tower defense · Steam

Circuit Keep

Maze tower defense on a reactive circuit lattice

No fixed paths. Wall the open grid into a killing maze with firewalls, line the routes with damage, and hold the Core as the lattice reacts to every move you make.

Maze buildingNo fixed pathsReactive lattice
View on Steam
The studio

One person. The whole product.

Lambda 7 Tech LLC is an independent software studio. I take products from idea to launch — design, engineering, and the thousand small details in between — without handoffs or layers. The result is technology that feels considered, stays fast, and keeps getting better long after it ships.

01Effortless by designSoftware that solves a real problem and gets out of your way.
02Built to lastQuality, simplicity, and long-term maintainability over shortcuts.
03Shipped, then sharpenedLaunch is the start — products evolve with the people using them.
Get in touch

Have an idea, a question,
or just want to say hi?

Whether it's about one of the apps or something new entirely — the inbox is open, 24/7.

Online business — available 24/7 ConvoCopilot Hot and Cold Circuit Keep