# Quantum Instruction Set Architecture
*Binary execution format for quantum transactions*

Q-ISA defines a minimal, hardware-agnostic, transactional instruction format for quantum circuit execution.

## Formal Specifications
| Spec file | Version | Updated on |
| :---: | :---: | ----- |
| [qisa-formal-spec-v0.1](./spec/qisa-formal-spec-v0.1.md) | v0.1 | 20th Feb, 2026 |