Smallest.ai
Real-time Voice AI. Built to Scale.
Bengaluru, India · Founded 2023 · $21.0M raised
- Headquarters
- Bengaluru
- Employees
- 1–10
- Founded
- 2023
- Business Model
- B2B
- Website
- smallest.ai
- Total Funding
- $21.0M
- Last Round
- $13.0M Series AAug 2026
- Rounds
- 3
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 3 funding rounds and 9 investors for this company. The full record is or through the API.
About
Smallest AI is a Bengaluru-based voice AI startup founded in 2023 by Sudarshan Kamath and Akshat Mandloi, offering a unified real-time voice AI platform for enterprises and developers. Its production models include Lightning (text-to-speech with 100ms latency across 15+ languages), Pulse (speech-to-text in 38 languages with emotion and speaker detection), Electron (a sub-3B parameter language model), and Hydra (native speech-to-speech). The company is ISO 27001, SOC 2 Type 2, GDPR, and HIPAA compliant, serving industries including debt collection, healthcare, real estate, and e-commerce.
Summary
Smallest.ai is an Artificial Intelligence company based in Bengaluru, India, founded in 2023. It has raised $21.0M in total across 3 rounds, most recently a $13.0M Series A round in Aug 2026. Investors include 3one4 Capital, Sierra Ventures and Seligman Ventures.
Tech & App Stack
4 technologies & apps tracked
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Funding History
Aug 2026
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Funding: Seed through Series A. Amounts, valuations, and investors where available.
Investors
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