| --- |
| license: mit |
| title: rrchat AI |
| sdk: static |
| emoji: ⚡ |
| colorFrom: red |
| colorTo: indigo |
| pinned: true |
| short_description: Main card of rrchat! |
| --- |
| |
| <div align="center"> |
| <img src="https://huggingface.co/rrchat/Cerberus-E4B/resolve/main/cerberusbanner.png" alt="rrchat AI Banner" width="100%" style="border-radius: 10px; margin-bottom: 12px;"> |
|
|
| # rrchat AI |
| **Open-source compact reasoning models & private mobile-ready local AI** |
|
|
| [](https://github.com/leftik1/rrchat) |
| [](https://huggingface.co/rrchat) |
| [](https://www.apache.org/licenses/LICENSE-2.0) |
| </div> |
|
|
| --- |
|
|
| ### 🧠 Models: RR-Gen1 Series |
|
|
| Compact multimodal reasoning models with dual-mode inference (deep CoT `<think>` / instant response): |
|
|
| | Model | Base | Active Size | Modalities | Highlights | Links | |
| | :--- | :--- | :---: | :---: | :--- | :---: | |
| | **Mercury-1.7B** | `LFM3-VL-2B` | 1.7B | Text + Vision | Ultra-fast edge reasoning, coding (+15% HumanEval), 97% tool-use | [Model](https://huggingface.co/rrchat/Mercury-1.7B) · [GGUF](https://huggingface.co/rrchat/Mercury-1.7B-GGUF) | |
| | **Cerberus-E4B** | `gemma-4-E4B-it` | 4.0B | Text + Vision + Audio | Heavy STEM reasoning (60% MATH-500), audio perception, bilingual | [Model](https://huggingface.co/rrchat/Cerberus-E4B) · [GGUF](https://huggingface.co/rrchat/Cerberus-E4B-GGUF) | |
|
|
| --- |
|
|
| ### 📱 Client: [rrchat](https://github.com/leftik1/rrchat) |
|
|
| Privacy-first mobile interface that connects your phone to your PC's local `llama.cpp` / `Ollama`: |
|
|
| - 🔒 **100% Local & Private:** Direct local network connection, zero telemetry. |
| - 👁️ **Multimodal Chat:** Vision, voice audio transcription, and document analysis. |
| - 🌐 **Web Search:** Privacy-preserving agentic search without cloud lock-in. |
