# ElevenLabs Realtime Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/elevenlabs-realtime
> Markdown URL: https://aitinkerers.org/technologies/elevenlabs-realtime.md
> Technology record last updated: 2026-02-26T14:08:42Z
> Generated: 2026-09-21T00:47:05Z

Deliver ultra-low latency voice experiences (TTS and STT) with Flash v2.5 and Scribe v2 Realtime, enabling responsive, human-like AI agents.

ElevenLabs Realtime technology provides the speed required for true conversational AI: no more lag. Our flagship real-time Text-to-Speech model, Flash v2.5, delivers speech synthesis with ultra-low 75ms latency across 32 languages, perfect for interactive applications and voice agents. Complementing this is Scribe v2 Realtime, our Speech-to-Text model, which achieves state-of-the-art accuracy in over 90 languages with just 150ms of latency (down to 30-80ms in optimized setups). These models are engineered for performance, ensuring your AI agents and live transcription services operate at the speed of human conversation.

- Official technology site: https://elevenlabs.io/docs/text-to-speech
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Engineering PerciBot: DDD + TDD for Agentic Voice AI](https://bogota.aitinkerers.org/talks/rsvp_IghNuRieLXU)

This session walks through the implementation of PerciBot, a platform that uses LangGraph agents and ElevenLabs realtime voice to handle payment negotiations. The architecture follows Domain-Driven Design (DDD), keeping rules and entities pure, while agents act as clients of the same use cases. With ElevenLabs, the agent can hold real-time conversations, capture transcripts, and route them through a tool-calling workflow: classify intent, record outcomes, or trigger payments. Every side effect goes through the application layer, ensuring auditability. We developed everything with Test-Driven Development (TDD), unit tests for policies, contract tests for repos, and integration tests for agent flows, to keep the system reliable as it evolved.

- Event context: AI Tinkerers Bogotá Septiembre 2025 — 2025-09-25 — Bogotá
- Public talk page: https://bogota.aitinkerers.org/talks/rsvp_IghNuRieLXU

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