Smallest.ai

What is Smallest.ai?

Smallest.ai is a real-time voice AI suite for enterprises, built on the belief that specialized small models will outperform generalist ones. It offers speech models and a platform for configuring and deploying voice agents.

Key capabilities of Smallest.ai

• Lightning: text-to-speech with 100 ms latency across 15+ languages
• Pulse: speech-to-text in 38 languages with emotion and speaker detection
• Electron: a sub-3B language model the vendor says outperforms GPT-4.1
• Hydra: native speech-to-speech model built for production
• Voice Agents platform: configure and deploy agents
• Voice cloning: and an agent playground

How Smallest.ai works

Developers call the speech models directly or assemble agents on the Voice Agents platform, testing them in the playground before deployment. Pulse transcribes, a language model such as Electron reasons, and Lightning speaks, while Hydra offers a single speech-to-speech path.

Who uses Smallest.ai?

Enterprises building call center, support and conversational voice products. The vendor states SOC 2 Type 2, ISO 27001, GDPR and HIPAA compliance.

Smallest.ai pricing

Smallest.ai did not show prices on the page reviewed, and it points to documentation for agents and models.

Smallest.ai alternatives

ElevenLabs and Murf are widely used voice generation tools, Typecast and Narakeet focus on text-to-speech content, and Gnani.ai builds voice AI for contact centers. Smallest.ai stresses small low-latency models.