Indexing a year of video locally on a 2021 MacBook with Gemma4-31B (50GB swap)

While I slept, my 5-year-old MacBook ran Gemma 4 locally and indexed a year of video I'm in the Maasai Mara about half the year, in three-month stretches. Animals out the front of the lodge, motorcycles, friends in the Maasai villages, kids who think a drone is the funniest thing they have ever seen. That's one half of my year. The other half is sixteen-hour days in front of a terminal, Silicon Va...