# Flux: Electrical/electronic manufacturing, San Francisco, United States

> Flux: Flux is a San Francisco-based technology company founded in 2019, recognized as the world’s first AI hardware engineer.

Source: https://millionrounds.com/startup/flux-10 (Millionrounds; every figure on the page links to its filing or article)

United States · [Electrical/electronic manufacturing startup](https://millionrounds.com/companies)

# Flux

Flux is a San Francisco-based technology company founded in 2019, recognized as the world’s first AI hardware engineer.

Funding reported Last round: Undisclosed round

Electrical/electronic manufacturing San Francisco, United States

Company summary

- **Founded:** 2019 7 years old
- **Team:** 130 51 to 200 people
- **Funding reported:** $12M in dollars
- **Last round:** Undisclosed round Jan 2023

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Flux has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## About Flux

Flux is a San Francisco-based technology company founded in 2019, recognized as the world’s first AI hardware engineer.

It enables users to transform text prompts into manufactured printed circuit boards (PCBs) directly within a browser. The company offers a cloud-based eCAD platform that enhances the hardware design process through workflow automation, reusable component blocks, and collaboration tools. Its flagship service, Flux Copilot, acts as an AI teammate that autonomously reviews PCB designs, reads datasheets, and routes boards. This service is designed to provide secure and customizable intelligence for hardware design teams. Flux primarily serves engineering leaders, hardware design teams, and R&D engineers in the electrical and electronics manufacturing industry, helping them increase development speed and improve hardware quality. The company is fully remote and has around 46 employees, supported by notable investors and industry figures.

## What company datasets say Flux raised

Funding, as reported

Reported in all **$12M** in dollars

Rounds **3**

Last round **Undisclosed round**

Last round size **$27M**

Last round date **Jan 2023**

Investors listed **19**

## On 12 portfolio pages

Investors who name them

- [Outsiders Fund](https://millionrounds.com/fund/outsiders-fund)
- [8VC](https://millionrounds.com/fund/8vc)
- [Behind Genius Ventures](https://millionrounds.com/fund/behind-genius-ventures)
- [Picks and Shovels](https://millionrounds.com/fund/picks-and-shovels)
- [53 Stations](https://millionrounds.com/fund/53-stations)
- [ASDF Ventures](https://millionrounds.com/fund/asdf-ventures)
- [Productive](https://millionrounds.com/fund/productive)
- [PWV](https://millionrounds.com/fund/pwv)
- [menon.vc](https://millionrounds.com/fund/menon-vc)
- [Studio Management](https://millionrounds.com/fund/studio-management)
- [Qudit](https://millionrounds.com/fund/qudit)
- [Preston-Werner Ventures](https://millionrounds.com/fund/preston-werner-ven)

Each firm lists Flux on its own website. That is the firm's claim, a weaker thing than a round we watched, but a named source.

## The company, in detail

What they build

Known for

information technology & services appliances saas mechanical or industrial engineering electrical/electronic manufacturing electrical & electronics manufacturing computer software b2b

Built with from their website

Google Tag Manager Google Cloud Font Awesome YouTube Google Workspace Google Optimize CloudFlare Viewport Meta Element UI WebGL

+8 more

Facebook SDK Google Cloud Hosting Google Meet Firebase CloudFlare CDN Priority Hints React Google Font API

- **Sector:** Electrical/electronic manufacturing
- **Industry code:** NAICS 51321
- **Region:** California
- **Full record:** [Every detail in the company directory](https://millionrounds.com/directory/flux-1674a74aca)

## Electrical/electronic manufacturing in United States

Startups like it

- [**Magic Leap** Plantation · founded 2011 *Raised*](https://millionrounds.com/company/magic-leap)
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- [**Formlabs** Somerville · founded 2011 *Raised*](https://millionrounds.com/company/formlabs)
- [**Level Home** Redwood City · founded 2016 *Raised*](https://millionrounds.com/company/level-home)
- [**DG Matrix** Morrisville · founded 2022 *Raised*](https://millionrounds.com/company/dg-matrix)
- [**Liquid Instruments** San Diego · founded 2014 *Raised*](https://millionrounds.com/company/liquid-instruments)
- [**Monarch Quantum** San Diego · founded 2025 *Raised*](https://millionrounds.com/company/monarch-quantum)

## Is this your company?

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