Thinnest AI
Open SiteThinnest AI is a voice AI agent platform for building multilingual phone agents with BYOK model providers, telephony integrations, RAG knowledge bases, and no-code flows. It is especially focused on Indian languages, INR billing, and data-residency needs for support, sales, onboarding, and operations teams.
Added on May 28, 2026
Product Information
What is Thinnest AI?
Thinnest AI is infrastructure for building and operating voice AI agents across inbound and outbound calls. It combines speech-to-text, text-to-speech, LLM orchestration, telephony, no-code flow design, RAG knowledge bases, and API integrations. The platform differentiates itself with India-first pricing, language support, compliance positioning, and bring-your-own-provider flexibility. It is built for teams that need voice automation but still want control over models, calls, workflows, and deployment choices.
How to use Thinnest AI?
- 1. Create a Thinnest AI workspace and choose a trial, pay-as-you-go, or enterprise setup.
- 2. Connect preferred LLM, speech, telephony, or SIP providers using BYOK where needed.
- 3. Build a voice agent flow with prompts, branches, tools, knowledge bases, and handoff rules.
- 4. Test calls in the target languages, accents, and operating scenarios.
- 5. Deploy the agent for inbound support, outbound campaigns, reminders, qualification, or operations workflows.
Core Features
- • Multilingual voice agents — Build phone agents for Indian and global languages.
- • BYOK provider model — Use preferred LLM, STT, TTS, and telephony providers instead of a locked stack.
- • Telephony integrations — Connect SIP, Twilio, Vobiz, WhatsApp, CRMs, calendars, payment links, and helpdesk tools.
- • No-code flow builder — Design branching call workflows with transfers, DTMF, hooks, and knowledge access.
- • RAG and tool calling — Let agents answer from knowledge bases and perform real workflow actions.
- • India-focused operations — Support INR billing, GST invoices, data residency, and regional-language use cases.
Use Cases
- • Customer support automation — Handle repetitive inbound questions and route complex calls to humans.
- • Collections and reminders — Place outbound calls for payments, KYC, appointments, and COD verification.
- • Sales qualification — Talk to leads, capture intent, and sync outcomes into CRM workflows.
- • Multilingual operations — Serve regional-language callers without rebuilding a separate call-center stack.