Smallest Ai Plans Pricing
Smallest AI offers usage-based, pay-as-you-go pricing for the Waves text-to- speech API billed per 1,000 characters by model (Lightning v3.1 and Lightning v3.1 Pro), with Pulse speech-to-text billed per minute. Voice agents (Atoms) and higher-scale needs are served through subscription plans and a custom Enterprise tier. New accounts receive a small amount of free test credit. Exact per-character rates, included quotas, and subscription tiers vary and are not fully reconciled in this artifact.
Smallest Ai Plans Pricing is the machine-readable pricing-plan profile for Smallest AI on the APIs.io network, conforming to the API Commons Plans specification.
It defines 4 plans, covering free, usage, subscription, and enterprise tiers, with named plans including Free, Pay-as-you-go, Atoms (Voice Agents), Enterprise.
Tagged areas include AI, Text to Speech, Voice, Realtime, and Voice Agents.
Plans
Entry tier with a small amount of free test credit for evaluating the Waves TTS and Pulse STT APIs.
- Text-to-Speech (Waves)
- Speech-to-Text (Pulse)
Character-metered TTS and minute-metered STT usage with no monthly minimum.
- Text-to-Speech (Waves)
- Streaming / Realtime TTS
- Voices / Cloning
- Speech-to-Text (Pulse)
Subscription plans for building and running production voice agents on the Atoms platform, metered by usage/credits with paid tiers above the free tier.
- Atoms (Voice Agents)
Built for teams running production workloads at scale: 99.99% uptime SLA, priority support, on-premise deployment, HIPAA compliance, SSO/RBAC/SOC2. Custom pricing - contact sales.
- Custom Volume Pricing
- On-Premise Deployment
- Compliance (HIPAA, SOC2, SSO, RBAC)
Sources
- https://smallest.ai/pricing
- https://docs.smallest.ai/
- https://atoms-docs.smallest.ai/intro/admin/billing
Work with this as data
Every plan here is available over the APIs.io API and to AI agents over MCP.