---
title: Meditor WebGPU Chat
emoji: 🧠
colorFrom: green
colorTo: indigo
sdk: static
pinned: false
license: apache-2.0
short_description: Run Meditor MoE & Dense LLMs 100% in-browser on WebGPU
---

# 🧠 Meditor WebGPU — Client-Side In-Browser AI Chat

An interactive, high-performance web chat space running **Meditor models** directly in your browser using **WebGPU hardware acceleration**.

- ⚡ **Zero Cloud GPU Costs:** The neural network weights are downloaded into your browser and executed on your local GPU via WGSL shaders.
- 🔒 **100% Private:** Your prompts and generated text never leave your computer.
- 💾 **Persistent OPFS Caching:** Model weights are cached locally via the browser's Origin Private File System (OPFS); once downloaded, the model boots instantly on subsequent visits without re-downloading.
- 🎛️ **Full Telemetry:** Live tokens per second (`tok/s`), time-to-first-token (`TTFT`), token counts, and GPU device details.

---

## 🚀 Available Meditor Models

| Model | Parameters | Quantization | Size | Description |
| :--- | :--- | :--- | :--- | :--- |
| **Meditor-1 Universal** | 500M Dense | `Q4_K_M` (4-bit) | ~468 MB | ⚡ **Recommended**: Instant download, 60–150 tok/s on WebGPU. Great for mobile & laptops. |
| **Meditor-1 Universal** | 500M Dense | `Q8_0` (8-bit) | ~644 MB | High-fidelity 8-bit quantization. |
| **Meditor-1 Universal** | 500M Dense | `BF16` (16-bit) | ~1.18 GB | Uncompressed reference weights. |
| **Meditor-2 Universal** | 3.4B MoE (1.8B Active) | `Q3_K_M` (3-bit) | ~1.60 GB | 22-expert MoE architecture, fast multi-turn reasoning. |
| **Meditor-2 Universal** | 3.4B MoE (1.8B Active) | `Q4_K_M` (4-bit) | ~2.00 GB | Balanced 4-bit MoE with dialogue, reasoning, and coding expertise. |
| **Meditor-2 Universal** | 3.4B MoE (1.8B Active) | `Q5_K_M` (5-bit) | ~2.33 GB | High-fidelity 5-bit MoE. |
| **Custom HF Model** | Any GGUF | Any | Variable | Load any custom repository and GGUF file from Hugging Face Hub. |

---

## 🛠️ Browser Requirements

- **Google Chrome / Chromium / Edge / Brave** (v113+) — Native WebGPU enabled by default.
- **Safari** (v17+) — WebGPU supported.
- **Firefox** (v115+) — WebGPU can be enabled via `about:config` (`dom.webgpu.enabled = true`).

---

## 📦 Published Repositories by @Yo-Purple

- [Yo-Purple/Meditor-1-500M-Universal](https://huggingface.co/Yo-Purple/Meditor-1-500M-Universal)
- [Yo-Purple/Meditor-2-3.4B-Universal](https://huggingface.co/Yo-Purple/Meditor-2-3.4B-Universal)
- [Yo-Purple/Meditor-1-2.2B-A500M-MoE](https://huggingface.co/Yo-Purple/Meditor-1-2.2B-A500M-MoE)
- [Yo-Purple/Meditor-2-3.4B-A1.8B-HMoE](https://huggingface.co/Yo-Purple/Meditor-2-3.4B-A1.8B-HMoE)