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Company records / qs-labs.com

Quantum Source

Quantum Source (qs-labs.com): no confident changes recorded yet; website history since November 2026. Homepage last checked 13 November 2026.

First recorded website

Observed 13 November 2026

Our earliest capture with readable facts. This is our first observation, not when the company introduced these things. These website claims are not independently verified.

How it described itself

Bringing fault-tolerant quantum computing to light

Quantum Source is on a clear path to the most powerful, cost-effective, practical photonic quantum computer

Homepage

Displayed as investors on the website
Pitango · Eclipse Square · Grove Ventures · Dell Technologies Capital

All facts above belong to this capture. Unlisted fields mean we have no readable observation, not that they were absent.

Recorded changes

Newest observations first. Each interval bounds when the website changed; it is not an exact event date.

No changes recorded yet. Missing observations do not mean the company has not changed.

How it describes itself

Similar headlines are grouped together. The quote shown is from the last capture in each group, not necessarily the exact wording throughout that period.

  1. Seen November 2026 · 1 capture · latest observed messagingBringing fault-tolerant quantum computing to light

    Quantum Source is on a clear path to the most powerful, cost-effective, practical photonic quantum computer

    This wording observed 13 November 2026.

Cite this record

StartupHistory, “Quantum Source” company record, https://startuphistory.org/c/qs-labs.com

Machine-readable: /c/qs-labs.com.json. How changes are found: method.