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# Hello JARVIS - Building Voice Interfaces for Your LLMS


- **Date:** Thursday, Jul 10, 2025
- **Time:** 15:30–16:00 (30 min)
- **Room:** Stage 8
- **Event:** World Congress 2025
- **Tags:** ai, javascript, llms

## Recording

[Watch recording](https://www.wearedevelopers.com/videos/1641-hello-jarvis-building-voice-interfaces-for-your-llms)

## Description

Movies have promised the future where we can talk to AI Assistants with natural language and have them respond with all the nuances of humans. However for years we've been stuck with really "stupid" AI experiences over voice. With the advent of LLMS this is finally a reality! 

Lots of different technologies have come together to create amazing audio experiences. However, there are some technical problems that we need to solve. In this talk we will learn how to chain these technologies, solve some of the common problems and build a new JARVIS together, powered by the LLM of your choice.

## Speaker

### [Nathaniel Okenwa](https://www.wearedevelopers.com/@nathaniel-okenwa)

(He/Him) Developer Evangelist  @twilio  / Wannabe Dev-Rel Superstar / Loves: Coding 👨‍💻 - MMA 🥊 - Manga/anime 🀄  - Superheroes🦸🏾‍♂️🦸🏾‍♀️  - 🇬🇧🇳🇬


## Related talks at this congress

- [Three years of putting LLMs into Software - Lessons learned](https://www.wearedevelopers.com/events/world-congress-2025/sessions/561-three-years-of) — Simon A.T. Jiménez
- [From A2A to MCP: How AI’s “Brains” are Connecting to “Arms and Legs”](https://www.wearedevelopers.com/events/world-congress-2025/sessions/800-from-a2a-to-mcp-how) — Brad Axen
- [One AI API to Power Them All](https://www.wearedevelopers.com/events/world-congress-2025/sessions/718-one-ai-api-to-power) — Roberto Carratalá
- [A Jumpstart to Using LLMs for Test Design](https://www.wearedevelopers.com/events/world-congress-2025/sessions/464-a-jumpstart-to-using) — Pierre Baum, Rahul