contact

The most productive

month of your life

Do a year's work in one month

Apply now

Scroll to explore

Incubated

HF0,

Lightyear

one-month

founder

residency

that

brings

together

some

the

world's

most

ambitious

early-stage

entrepreneurs.

The Lightyear

Residency

The Residency Model

Thirty days is precisely long enough to achieve a breakthrough and precisely short enough to sustain intensity. We have found the edge of what is humanly sustainable and built a program at that exact edge.

The Residency Model

Thesis Over Timeline

The best founders do not need 90 days to validate an insight they already have. They need 30 days of radical focus to pressure-test it, refine it, and take it to market before the window closes.

Technology Changed the Math

AI, modern tooling, and global connectivity have collapsed timelines that once took quarters into weeks. The founders who move fastest do not have more time. They have simply built the right environment to use theirs.

Technology Changed the Math

Location as Leverage

San Francisco is a compounding advantage. Every investor, engineer, advisor, and category-defining founder exists within a 5-mile radius. Proximity to that network gives our founders that advantage.

Location as Leverage

San Francisco is a compounding advantage. Every investor, engineer, advisor, and category-defining founder exists within a 5-mile radius. Proximity to that network gives our founders that advantage.

A year's worth of work in one month

APPLY NOW