Symbl
Founded 2018 · 13 employees on LinkedIn · 4 known investors
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Symbl.ai offers a developer platform with APIs, SDKs, and a specialized LLM (Nebula) that enterprises use to build real-time AI agents and conversation intelligence from voice, video, and chat. It provides tools for support, sales, and service teams to power voice agents, live agent assist, call scoring, sentiment analysis, and compliance alerts.
Founders & leadership
Symbl was founded in 2018 by Surbhi Rathore.
SR

Surbhi RathoreFounderSurbhi Rathore founded Symbl.ai, a developer platform for real-time voice and language understanding. She is now leading AI product efforts at Invoca, developing conversational agents for commerce, while advising early-stage AI infrastructure and developer platform companies.
Investors · 4
Crosscut Ventureslisted by Crosscut VenturesLos Angeles · $250K – $750K
How we know: Crosscut Ventures's portfolio page · Not right? Tell us
In the news
Frequently asked questions
- What does Symbl do?
- Symbl.ai offers a developer platform with APIs, SDKs, and a specialized LLM (Nebula) that enterprises use to build real-time AI agents and conversation intelligence from voice, video, and chat. It provides tools for support, sales, and service teams to power voice agents, live agent assist, call scoring, sentiment analysis, and compliance alerts.
- Who founded Symbl?
- Symbl was founded by Surbhi Rathore in 2018.
- Who are Symbl's investors?
- Symbl's investors include Crosscut Ventures, Flying Fish Ventures, Project Voice Capital Partners, Techstars.


