Blueprint Brings 'Vibe Coding' to Hardware Prototyping

Toronto-based startup Blueprint is attempting to bring the concept of "vibe coding" to the physical world, allowing users to convert text-based prompts into buildable hardware designs, as BetaKit first reported. According to BetaKit, the AI platform generates comprehensive project plans that include wiring, mechanics, and lists of off-the-shelf parts, effectively acting as a guide for users to build devices without requiring deep technical expertise.

Blueprint co-founder and CEO David Feldt told BetaKit that traditional hardware design is often "scattered," "slow," and "tedious." The platform targets two primary user groups: hobbyists and entrepreneurs building early-stage prototypes. To date, users have generated over 200,000 plans for a variety of gadgets, including drones, augmented reality glasses, and robotic arms. One client, who leads a medical device company in India, used the software to prototype a urine-sampling machine, according to COO Sajeel Purewal.

While the tool provides step-by-step instructions, it operates on the assumption that users possess a 3D printer and basic soldering skills. The company has also implemented safety restrictions, banning the design of explosives, ammunition, and guns, though it permits compound bows.

Blueprint recently announced it has attracted more than 175,000 users in three months. The company has closed more than $1 million USD ($1.4 million CAD) in pre-seed funding from Founders Inc, a16z speedrun, and undisclosed angels. This total includes $820,000 USD in SAFE funding closed in May and $225,000 USD from November. CEO David Feldt, COO Sajeel Purewal, and CTO Pranav Seelam are currently in San Francisco for the a16z speedrun program but intend to return to Toronto.