
Twetch
Social & gamesSocial, payments, digital collectibles, and games in one product.
Area21 is an independent product studio. We design and build software, brands, and businesses for founders going somewhere new.
Explore our work
Our own ventures. Ambitious partners.
One team that takes it from idea to reality.

Social, payments, digital collectibles, and games in one product.

A self-custody wallet and marketplace for Bitcoin collectibles and tokens.

Product interfaces for Bitcoin credit, portfolios, and financial tools.

Mobile wallet design for buying, selling, swapping, and holding crypto.
AI-assisted communication and connected operations for Austin Shower Glass.

A native iOS product for AI-assisted item identification and price estimates.

Distributed inference, an OpenAI-compatible API, and machine payments.

Card identification, inventory, and listing workflows for collectible sellers.

A bold restaurant website built around real food, local energy, and easy ordering.

A local service website for land clearing, excavation, and hardscaping.
Small ideas with a competitive streak. Games from the Twetch universe.
Before the current wave. A look back at the products and experiments that helped shape the studio.
Strategy, design, and engineering work better together. We stay close to the product, from the first question to the next release.
Product strategy, discovery, positioning, and prototypes. A clear problem and a practical path to launch.
Brand identity, interface design, and design systems. Every detail connects the story to the experience.
Web and mobile apps, wallets, marketplaces, and AI systems. Thoughtful interfaces backed by serious engineering.
Launch support, integrations, analytics, and iteration. Software that evolves with the people using it.
Josh and Billy on building products, digital ownership, and the internet’s next chapter.
Bring us the idea you can’t stop thinking about.
We’ll help you make it real.