Hey, I'm Marco! 👋

A core contributor to LibreChat, specializing in AI integration and full-stack development

What I Do💭

As a core contributor to LibreChat with over 170 PRs, I've implemented critical features including speech-to-text/text-to-speech integration, accessibility improvements, and authentication systems. My work spans from user interface optimization to robust backend functionality, consistently pushing the boundaries of AI integration in web applications.

Technical Expertise🤖

Proficient in TypeScript, JavaScript, React, and Next.js for frontend development, with strong capabilities in Python for AI integration. Experienced with Arduino for hardware projects and Bash for automation. My focus is on creating seamless, accessible, and performant applications that leverage cutting-edge AI technologies.

Notable Projects🛠️

Created "Banfi Zombi" in Unreal Engine 5, featuring adaptive AI NPCs whose storylines dynamically evolve based on player interactions and choices, creating unique experiences for each user. Led the implementation of LibreChat's audio capabilities, integrating WebRTC and websockets for AI Speech-to-Speech conversations, seamlessly combining VAD-STT-LLM-TTS technologies for natural interactions.

Featured Projects

Built with ❤️ and inspiration from cnrad.dev

Marco Beretta

Software Engineer • 2025