The maker of the Roomba is running out of cash and options. After its failed Amazon deal, iRobot could face bankruptcy.

1. iRobot warns it may seek bankruptcy protection soon. 2. Amazon's $1.4 billion acquisition of iRobot collapsed, worsening its financial woes. 3. Competition in the robotic vacuum market has intensified, impacting iRobot's sales. 4. iRobot's stock has dropped 65% year-to-date, raising concerns for investors. 5. Financial stability hinges on securing new funding or selling the company.