Photon builds Spectrum, an open-source framework and hosted messaging platform that lets developers and businesses put AI agents in iMessage, WhatsApp, Telegram, SMS/RCS, Slack, Discord, and other interfaces.

Founders

• Daniel Tian · co-founder and CEO
  Before Photon, he built consumer apps as a student and at hackathons and dropped out of the University of Pennsylvania's M&T program.
• Ryan Zhu · co-founder and CTO
  Before Photon, he built consumer apps as a student and at hackathons, left high school, and later became a visiting student at MIT's Media Lab.

Customers

Corgi Insurance, Boardy, Ditto, Rho, Fliptexts, Slashy

Competitors

Sendblue, BlueBubbles