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WatchingNewsWatching1 independent reports10

Besxar Aims to Manufacture Semiconductor Precursors in Orbit Aboard SpaceX Rockets

First seen · 9/9/2026, 08:30 PMLatest activity · 9/9/2026, 08:30 PM

Besxar, an orbital manufacturing startup founded by former OpenAI staffer Ashley Pilipiszyn, aims to produce critical precursors for advanced semiconductors in space. By hitching modular fabrication units to SpaceX’s Falcon 9 rockets, the company intends to harness the natural deep vacuum of orbit—a condition notoriously difficult and expensive to maintain inside terrestrial cleanrooms. While industrial-scale orbital manufacturing remains untested at volume, the effort underscores the unconventional routes founders are taking to bypass hardware bottlenecks.

Event heat · last 24 hours

There are 8 persisted snapshots in the last 24 hours. Peak heat was 10 at 9/12, 08:00; latest heat is 10.

There are 8 persisted snapshots in the last 24 hours. Peak heat was 10 at 9/12, 08:00; latest heat is 10.10509/12, 08:00, event heat 109/12, 11:00, event heat 109/12, 14:00, event heat 109/12, 17:00, event heat 109/12, 20:00, event heat 109/12, 23:00, event heat 109/13, 02:00, event heat 109/13, 05:00, event heat 1024 hours agoNow
  1. 9/12, 08:00, event heat 10
  2. 9/12, 11:00, event heat 10
  3. 9/12, 14:00, event heat 10
  4. 9/12, 17:00, event heat 10
  5. 9/12, 20:00, event heat 10
  6. 9/12, 23:00, event heat 10
  7. 9/13, 02:00, event heat 10
  8. 9/13, 05:00, event heat 10

Reporting Timeline

  1. MediaTechCrunch AI9/9, 08:30 PMRepresentative
    Besxar Aims to Manufacture Semiconductor Precursors in Orbit Aboard SpaceX Rockets