• Wed. Oct 28th, 2026

sigil

  • Home
  • From Silicon Valley Prodigy to Thiel Fellow: Sigil Wen Debuts Underdog, an On-Device AI Assistant Built for Absolute Privacy

From Silicon Valley Prodigy to Thiel Fellow: Sigil Wen Debuts Underdog, an On-Device AI Assistant Built for Absolute Privacy

When self-taught coder Sigil Wen was just 17 years old, he made a life-altering move to Silicon Valley, immersing himself directly into the hyper-accelerated epicenter of artificial intelligence development. Landing…