Spotlight post

Gradium Extends Funding to $100 Million and Expands to Silicon Valley

Gradium extends its seed funding to $100 million, welcoming new investors including NVIDIA, and opens a San Francisco Bay Area office to scale its real-time voice AI.

Models

Text-to-SpeechTurn text into natural sounding voice Speech-to-TextTranscribe audio into text instantly Live TranslationConvert voice to voice in real time Voice CloningInstance or pro voice clone On-Device TTSOffline real-time natural voice

Showcase

Agent DemoTest our voice agent live GradbotBuild voice agents in a single prompt App GalleryApps built on Gradium

Latest post

Gradium voices are now live on AudioStack

AudioStack, the agentic audio production platform for media and advertising, has added Gradium to its roster of voice providers. Our voices are live on the platform now, across multiple languages and regional accents.

August 19, 20263 min read

Gradium voices are now live on AudioStack

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Company

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Community Projects

The voice app gallery

See what's possible when STT, LLM, and TTS move in perfect sync. Discover how developers are bringing ideas to life with Gradbot. Get inspired, then build your own.

Submit Your Project

Gen Z Translator

Speak normally and watch your words transform into Gen Z slang in real time. A live, karaoke-style translator powered by...

CodebaseDemo

Fast Food Ordering Agent

A voice-powered fast food ordering assistant. Place your order, customize your meal, all through natural conversation.

CodebaseDemo

Office NPC game

A voice-controlled 3D NPC game built with Three.js. Navigate and interact with a 3D environment using voice commands pow...

CodebaseDemo

Fantasy Shop

Step into a medieval fantasy shop and haggle with an AI shopkeeper. A fun voice-driven RPG experience powered by Gradbot...

CodebaseDemo

BridgerClone

Record a short message, upload a photo, and let AI craft a personalized love letter using Gradium's instant voice clonin...

Demo

Truffle Personal Intelligence Assistant

Truffle is a 3D, voice-first AI companion that listens, detects emotional tone, and responds with a warm, human-like voi...

CodebaseDemo