iRobot
"Roomba and home robotics."
The story
iRobot was established in 1990 by three MIT Artificial Intelligence Lab alumni: Rodney Brooks, Colin Angle, and Helen Greiner. Their initial vision was to develop robots for diverse applications, including space exploration and military defense. Early on, the company was involved in international micromachine research, indicating their focus on advanced robotics.
A significant breakthrough came in 1998 with a DARPA research contract, leading to the development of the PackBot, a versatile military robot. This foundational work in robust, autonomous systems laid the groundwork for their future endeavors. However, it was in 2002 that iRobot launched its most iconic product, the Roomba, a robotic vacuum cleaner. This innovation rapidly captured the public imagination, selling a million units by 2004 and establishing iRobot as a leader in the nascent consumer robotics market.
The success of the Roomba shifted their focus, eventually leading them to divest their military robotics division to concentrate on domestic applications. This strategic pivot underscored their commitment to bringing advanced robotic technology into everyday homes, a segment they would continue to expand with products like the Braava floor mopper.
Challenges along the way
iRobot faced significant challenges, including a 2024 collapse of a multi-billion dollar acquisition by Amazon due to antitrust concerns from European and US regulators. This failed deal led to a substantial reverse breakup fee paid by Amazon, but also resulted in significant layoffs (31% of employees) and a change in leadership with CEO Colin Angle departing. Ultimately, these financial and strategic setbacks contributed to the company filing for Chapter 11 bankruptcy in December 2025, leading to its acquisition by Shenzhen Picea Robotics. The company also faced criticism over privacy concerns when images captured by a Roomba prototype were inadvertently posted to social media, leading to a termination of a partnership with Scale AI.
Major milestones
- 1990iRobot founded by Rodney Brooks, Colin Angle, and Helen Greiner after their work at MIT's AI Lab.
- 1998Received a DARPA research contract, leading to the development of the PackBot military robot.
- 2002Unveiled the Roomba, its flagship home robot, which went on to sell a million units by 2004.
- 2005iRobot began trading on NASDAQ under the ticker symbol IRBT.
- 2005United States PatentFig. 22Autonomous floor-cleaning robot (Roomba)US 6,883,201Read filing ↗
- 2016Sold its military robotics business to focus entirely on the consumer market.
- 2024Amazon's planned acquisition of iRobot collapsed due to antitrust scrutiny, leading to job cuts and leadership changes.
- 2025Filed for Chapter 11 bankruptcy and was acquired by Shenzhen Picea Robotics.
Prototypes & people
Currently stocked
