Let's Build a Better Blockchain.

Ledger Security Audit
“[Obsidian's app] could become a reference for other app developers.”

Smart, secure solutions from ecosystems to protocols to dApps.

Early stage chain? We'll get you ready to launch.

Building an ecosystem? We'll provide essential infrastructure and tools.

Growing your community? We'll work with users to build consensus.

DApp idea? We'll design, develop, and deploy it.

From hardware to dApps, and everything in between.

Deep Knowledge

With experience across the crypto landscape and a deep well of software consulting and product expertise, we're ready to build blockchain experiences that no one else can.

Powerful Tools

We've got the right tools for the job: whether it's low-level or high-level, UX or cryptography, we've found, curated, or built a powerful technology suite that's ready to take on your challenge.

Proven Experience

We've worked with several major blockchains and have relationships with major 3rd party vendors, like Ledger. We'll bring all of this to bear to ship your vision.

Our work powers blockchains.

Tezos Blockchain


A desktop GUI app that provides a complete solution for block validatiors to run nodes and validators, and supports using hardware wallets.


Nervos Ledger App

This project included developing the Nervos’ Ledger Wallet App, LedgerJS support, abstract hardware wallet support in their client CKB-CLI, and a plugin for CKB-CLI to interact with the Ledger app.


BTG Pactual REIT Token Manager

A full-featured web application to facilitate the secure token offering and management of ReitBZ, a real estate token backed by BTG Pactual.


Kadena Chainweaver Wallet

A desktop wallet application for the Kadena blockchain, supporting Mac, Linux and Windows.

Every problem has a solution.
Find yours.

We’ll give you honest opinions, and see if we’re a match for your project.