gradium-ai

gradium-ai / gradbot

Public

Open source framework to vibecode and prototype voice agents with Gradium APIs

17
3
100% credibility
Found Apr 16, 2026 at 17 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Rust
AI Summary

Gradbot is an open-source framework for creating real-time voice AI agents that handle speech recognition, AI thinking, and speech synthesis with minimal code and ready demos.

How It Works

1
🔍 Discover Gradbot

You stumble upon Gradbot on GitHub, a fun way to create talking AI helpers with just a few lines of code and ready-made examples.

2
📦 Get it ready

Follow simple steps to add it to your computer, like installing a helpful app.

3
🎮 Pick a starter example

Choose from chats, games, or booking helpers to see voice magic in action right away.

4
🧠 Link your AI thinker

Connect a smart AI service so your voice helper can understand and respond naturally.

5
🚀 Start chatting

Open your web page and talk – hear instant replies in a real conversation.

6
Try more fun
🎲
Play games

Dive into fantasy shops or office mysteries with talking characters.

🏨
Book trips

Chat with a helper to find hotels and make reservations effortlessly.

✅ Your voice world

Build custom talking friends for coaching, games, or helpers in minutes, feeling like magic.

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Star Growth

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AI-Generated Review

What is gradbot?

Gradbot is a Rust-based open source framework github fivem for vibecode and prototype voice agents using Gradium APIs. It handles the full event loop—streaming speech-to-text, LLM inference, and text-to-speech—while managing turn-taking, interruptions, and async tools, so you focus on agent logic in ~50 lines of Python. Pair it with any OpenAI-compatible LLM like GPT-4o or Groq, and get multilingual voice chats or games running via WebSocket or Twilio.

Why is it gaining traction?

In a sea of github framework 16 voice frameworks, gradbot stands out with its Rust multiplexing engine delivering low-latency barge-in and natural filler speech, plus mid-session tweaks like voice swaps without restarts. Demos showcase real apps—a haggling game, hotel booking with web search, even a 3D NPC office escape—proving it ships fun prototypes fast. Vibecode framework users love the PyPI install and FastAPI wiring for quick iteration.

Who should use this?

Voice AI experimenters building agents, apis for support bots, coaching apps, or games like fantasy shops and npc_3d_game. Indie devs prototyping on desktop or laptop, or teams testing gradium voices in Rust/Python hybrids before scaling to LiveKit. Skip if you need production-grade reliability out the gate.

Verdict

Grab it for rapid voice prototyping—docs and demos are solid enough to hack today, despite 17 stars and 1.0% credibility signaling early days. Pair with Ollama for local runs; just watch for scaling limits in real apps.

(187 words)

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