Celestial Ai

Developer of optical interconnect technology for artificial intelligence infrastructure systems

placeSanta Clara, California, United States calendar_todayFounded 2020 groups100 employees language celestial.ai

Registered entities

Social engagement

Social engagement: 20.1K social following, 1 post in the last 12 months — below the industry typical range.

Investor mix

23 investors on record; lead investors include Koch Disruptive Technologies, Xora Innovation, AMD, Temasek; 2 have since exited.

Investor typeCountShare
Venture capital1148%
Private equity29%
Other / undisclosed1043%

Hiring activity

Hires occasionally

7 roles tracked across 2 of the last 12 months

15 Jan 2026 · Technical Program Manager · Santa Clara

10 Jan 2026 · Physical Design Engineer · Irvine

10 Jan 2026 · Synthesis Engineer · Irvine

3 Jan 2026 · Senior CAD Engineer · Santa Clara

14 Nov 2025 · Senior Technical Recruiter · Santa Clara

Based on job postings tracked across public sources.

Coming soon