Midl

BitcoinOS

This company develops a smart contract operating system and rollup infrastructure for developers to build decentralised applications and tokens on the Bitcoin blockchain.

QED

QED develops a zero-knowledge execution layer for the Bitcoin network that allows developers to build scalable smart contracts and web3 applications.

Arch Network

This company develops a programmable application platform that enables smart contract functionality directly on the Bitcoin blockchain for developers and financial institutions.

Bitlayer

This company develops a bitcoin layer two network for blockchain developers to build decentralised applications with enhanced scalability and smart contract functionality.

UTXO Stack

This company provides a modular launch platform for developers to deploy Bitcoin Layer 2 solutions using the UTXO model and RGB++ protocol.

Satflow

This company develops a decentralised exchange and infrastructure for professional traders to trade Bitcoin Ordinals and Runes with real-time mempool data.

Hiro

This company provides developer tools and APIs for engineers to build decentralised applications and smart contracts on Bitcoin layers.

Miden

This company develops a zero-knowledge blockchain protocol for financial institutions to perform scalable, private and compliant transactions on user devices.