by Dan Shipper in Chain of Thought Midjourney/Every illustration.Was this newsletter forwarded to you? Sign up to get it in your inbox. --- A good rule of thumb for a good software business is the toothbrush test: Is your product good enough for people to use at least twice a day? But AI agents are creating a new test, what I’m calling the magic minimum: Can your product periodically deliver enough unexpected value to be irreplaceable, even if users only engage with it once or twice a month...
