What solo-founder products launched today
MCP Memory (Show HN 53/35) and Preloop (WYOW) launch alongside 10+ Product Hunt tail launches; Kane CLI leads all launches at 372 votes.
In plain English: Solo founders shipped agent memory, local test runners, and niche tools today — small audiences, loud niches.
The solo launch pattern today is "make the agent remember" and "run the boring infra locally" — both are 2-hour-shaped niches.
Most of these launches have single-digit or low-double-digit traction; WYOW launches are notoriously under-validated, and several commenters admitted to building before talking to a single user.