# Diraq

> Diraq is a quantum computing company building processors from silicon spin qubits —
> quantum information encoded in the spin of single electrons held in quantum dots formed
> inside CMOS-transistor-derived structures, so qubits can be fabricated on standard
> semiconductor foundry lines. Spun out of UNSW Sydney in 2022 by Professor Andrew Dzurak.
> Headquartered in Sydney, Australia, with offices in Palo Alto, California and Boston,
> Massachusetts.

## Status of the API surface

**Diraq publishes no public API.** As of 2026-08-12 there is no developer portal, no
documentation site, no API reference, no SDK, no machine-readable specification (OpenAPI,
AsyncAPI, GraphQL SDL, JSON Schema, Postman collection), no webhook surface, no MCP server,
and no A2A agent card anywhere on diraq.com or any resolvable subdomain.

`api.diraq.com` exists in DNS but is a CNAME to `ghs.googlehosted.com` (Google Workspace web
forwarding). It 302-redirects its root to the marketing site and returns 404 on every API
path probed. It is not an API host.

Diraq is a pre-commercial hardware and research organization. Company statements name cloud
access to its processors as the intended commercial pathway, and the first commercial product
is targeted toward the end of the decade — so a developer surface is plausible in future, but
none exists today. Do not infer endpoints, keys, or a quantum-job API from this profile.

## Company

- [Home](https://www.diraq.com/): Company overview and technology positioning.
- [Technology](https://www.diraq.com/technology): Silicon spin qubits, CMOS fabrication approach.
- [About](https://www.diraq.com/about): Company background, leadership, locations.
- [Contact](https://www.diraq.com/contact): The only inbound channel; there is no developer support surface.

## Research and news

- [Research papers](https://www.diraq.com/research-papers): Published peer-reviewed work on spin qubit fidelity, hole spin qubits, cryo-CMOS control, and shuttling.
- [Research insights](https://www.diraq.com/research-insights): Research program summaries.
- [Newsdesk](https://www.diraq.com/newsdesk): Media releases, technical blog, thought leadership.
- [Newsdesk RSS](https://www.diraq.com/newsdesk?format=rss): Machine-readable feed — the only structured data Diraq publishes.

## Legal

- [Privacy policy](https://www.diraq.com/privacy-policy)
- [Terms and conditions](https://www.diraq.com/terms-and-conditions)

## Optional

- [Domain security probe](https://raw.githubusercontent.com/api-evangelist/diraq/refs/heads/main/security/diraq-domain-security.yml): TLS 1.3, HSTS (max-age 15552000), DNSSEC enabled, SPF and DMARC present (policy: quarantine), no CAA records.
- [Well-known probe](https://raw.githubusercontent.com/api-evangelist/diraq/refs/heads/main/well-known/diraq-well-known.yml): All seven `/.well-known/` paths return 404. A recorded absence.

---
generated: '2026-08-12'
method: generated
source: apis.yml + repo artifacts (no provider-published llms.txt; https://www.diraq.com/llms.txt returned 404)