Circuit Raises $30 Million in Funding

Circuit, an Austin, Texas-based company building an AI platform for manufacturing and service organizations, has raised $30 million in funding.

The round included backing from individual investors and business leaders such as Jim Breyer, Charlie Amato, Lew Cirne, Niccolo De Masi, Tom Long, Gary Petersen, Gary Rieschel, and Craig Robins.

The company will use the funds to advance product development, expand customer deployments, and hire engineering and go-to-market talent.

Founded by CEO Tyson Tuttle, Circuit is an AI platform designed to capture and scale operational expertise for manufacturing and service organizations. It turns technical documentation into an intelligent engine that guides teams through business-critical workflows, such as quoting, field service, and customer support. Headquartered in Austin, Texas, Circuit serves companies such as Culligan and Four Hands.

Funding Details

Company: Circuit

Raised: $30.0M

Round: Angel / Early-Stage

Funding Date: February 2026

Investors: Jim Breyer, Charlie Amato, Lew Cirne, Niccolo De Masi, Tom Long, Gary Petersen, Gary Rieschel, Craig Robins

Company Website: https://www.circuit.ai/

Software Category: AI-Manufacturing & Service Operations / Knowledge Automation