QST provides a Business Stack platform that integrates a quantum IDE (qIDE) with a quantum SaaS runtime backend, enabling software teams to design, test, and deploy hybrid quantum‑classical applications across any quantum hardware.
Funding
Funding not disclosed
Founders
Product
Problem
Developing hybrid quantum‑classical applications is hindered by fragmented tools, lack of standardized development workflows, and difficulty deploying code across diverse quantum hardware backends, leading to low productivity and high risk of errors in production‑grade quantum software.
Solution
QST offers a Business Stack platform that provides an integrated quantum IDE (qIDE) to manage the entire quantum software lifecycle—from algorithm design and testing to deployment on any quantum device. The platform includes built‑in governance, metrics, and a quantum SaaS runtime backend that abstracts hardware differences, enabling developers to create scalable, hardware‑agnostic quantum applications. By applying quantum software engineering principles, QST ensures consistent quality, reproducibility, and easier maintenance of quantum code. The solution is delivered through tiered subscription plans (Free Developer, Developer, Business, Enterprise) that cater to varying project sizes and security requirements.
Target Audience
Primary customers are software engineering teams and R&D groups in enterprises that develop production‑ready quantum or hybrid quantum‑classical applications, as well as quantum startups seeking a standardized development stack.
Features
- Integrated quantum IDE (qIDE) covering design, development, testing, and deployment of hybrid quantum‑classical software
- Quantum SaaS (QSaaS) runtime backend that executes applications agnostically across multiple quantum hardware providers
- Built‑in governance and metrics framework for quality assurance and performance monitoring
- Device‑agnostic deployment tools that simplify migration of quantum algorithms to different quantum processors
- Support for hybrid workflows combining classical and quantum code within a single project environment
- Tiered access models (Free Developer, Developer, Business, Enterprise) with customizable security and infrastructure integration options