Vapi
Voice AI for developers.
San Francisco, United States · Founded 2020 · $70.0M raised
- Headquarters
- San Francisco, California
- Employees
- 1–10
- Founded
- 2020
- Business Model
- B2B
- Website
- vapi.ai
- Total Funding
- $70.0M
- Last Round
- $50.0M Series BMay 2026
- Rounds
- 2
About
Vapi is the developer platform for building, testing, and deploying advanced voice AI agents at scale. Founded in 2020, the platform abstracts complex telephony, speech recognition, and LLM orchestration infrastructure so developers can focus on creating voice experiences. Vapi supports 100+ languages and is used by teams ranging from early-stage startups to Fortune 500 companies.
Summary
Vapi is an Artificial Intelligence company based in San Francisco, United States, founded in 2020. It has raised $70.0M in total across 2 rounds, most recently a $50.0M Series B round in May 2026.
Tech & App Stack
26 technologies & apps tracked
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Funding History
May 2026
Sign up to see all 2 rounds
Series A through Series B — per-round amounts, valuations, and who invested in each round.
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