Update README.md

README.md

@@ -4,4 +4,148 @@ license_name: embedl-models-community-licence-agreement-1.0
 license_link: https://github.com/embedl/embedl-models/blob/main/LICENSE
 base_model:
 - meta-llama/Llama-3.2-1B-Instruct
----
+---
+
+
+# Llama-3.2-1B-Instruct-FlashHead
+
+**Optimized version of Llama-3.2-1B-Instruct using FlashHead, Embedl’s efficient replacement for the language model head, reducing size while preserving accuracy.**
+Designed for **low-latency inference** on **NVIDIA RTX GPUs**, leveraging:
+
+- FlashHead
+- Custom vLLM generation via `embedl-models`
+
+FlashHead matches the baseline **Llama-3.2-1B** within rounding on standard evaluations (MMLU-Pro, HellaSwag, GSM8K, etc.) and, in combination with quantization, achieves **H200-level latency** on **RTX Ada** GPUs.
+
+---
+
+## Model Details
+
+| **Field** | **Value** |
+|------------|------------|
+| **Base Model** | Llama-3.2-1B-Instruct |
+| **Input / Output** | Text → Text |
+| **Release Date** | 2025-12-08 |
+| **Version** | 1.0 |
+| **Optimizations** | FlashHead LM Head, W4A16 Mixed Precision |
+| **Developers** | Embedl |
+| **Licenses** | Upstream: Meta Llama 3.2 License. Built with Llama. <br>Optimized components: Embedl Models Community Licence v1.0 *(no redistribution)* |
+| **Intended Use** | Text generation, reasoning, assistant-style interaction, and general-purpose NLP on NVIDIA RTX GPUs |
+
+---
+
+## Optimizations
+
+- **FlashHead LM Head** - lightweight replacement for the dense LM head, significantly improving throughput.
+- **Mixed-Precision Quantization (W4A16)** - optimal balance of memory footprint and accuracy.
+- **Custom Runtime Integration** - compatible with both **vLLM (0.10.2)** via the `embedl-models` package.
+
+---
+
+## Performance
+
+### Token Generation Speed (RTX 3500 Ada, batch size = 1)
+
+| **Precision** | **Tokens/sec** | **Speedup vs BF16** |
+|----------------|----------------|----------------------|
+| BF16 baseline | 130 | 1.0× |
+| **FlashHead (Embedl)** | **163** | **1.25×** |
+| W4A16 baseline | 278 | 2.14× |
+| **FlashHead W4A16 (Embedl)** | **485** | **3.73×** |
+
+FlashHead improves end-to-end speed by **1.75×** over state-of-the-art, while maintaining full accuracy parity.
+
+---
+
+## Accuracy (Parity with Baseline)
+
+| **Method** | **MMLU-Pro** | **HellaSwag** | **IFEval** | **BoolQ** | **BBH** | **TruthfulQA** | **GSM8K** |
+|-------------|---------------|----------------|--------------|-------------|-------------|----------------|--------------|
+| **Baseline** | 0.18 | 0.59 | 0.45 | 0.69 | 0.38 | 0.36 | 0.46 |
+| **FlashHead** | 0.18 | 0.59 | 0.45 | 0.69 | 0.38 | 0.36 | 0.46 |
+
+FlashHead matches baseline performance exactly across all evaluation benchmarks.
+
+---
+
+## Installation
+
+```bash
+pip install embedl-models
+```
+
+The `embedl-models` package is required, it provides the optimized FlashHead implementation and quantized model runtime.
+
+---
+
+## Usage Examples
+
+### vLLM Inference
+
+```python
+from vllm import SamplingParams
+from embedl.models.vllm import LLM
+
+model_id = "embedl/Llama-3.2-1B-Instruct-FlashHead"
+
+sampling = SamplingParams(max_tokens=128, temperature=0.0)
+llm = LLM(model=model_id, trust_remote_code=True)
+
+prompt = "Write a haiku about coffee."
+output = llm.generate([prompt], sampling)
+print(output[0].outputs[0].text)
+```
+---
+
+## Limitations
+
+- Limited to **vLLM 0.10.2** (pinned dependency)
+- **Batch size = 1** (real-time generation)
+- Currently optimized for **NVIDIA RTX GPUs**
+
+---
+
+## Roadmap
+
+Planned improvements:
+
+- Huggingface transformers generation
+- vLLM CLI benchmarking for detailed latency evaluation
+- `lm-eval-harness` integration for detailed accuracy evaluation
+- Upstream support in **Transformers** and **vLLM**
+- Compatibility with **GGUF**, **MLC**, **Llama.cpp**, **TGI**, etc.
+- Broader model coverage (larger models, VLMs, VLAs)
+
+---
+
+## License
+
+- **Upstream:** Meta Llama 3.2 License
+- **Optimized Components:** Embedl Models Community Licence v1.0 *(no redistribution)*
+
+---
+
+## Contact
+
+**Enterprise & Commercial Inquiries**
+[sales@embedl.com](mailto:sales@embedl.com)
+
+**Technical Issues & Early Access**
+[https://github.com/embedl/embedl-models](https://github.com/embedl/embedl-models)
+
+**More Information & Model Releases**
+[https://embedl.com](https://embedl.com)
+
+---
+
+### Partner & Developer Opportunities
+
+If you are evaluating on-device inference, building products on SLMs, or exploring custom model optimization, reach out for:
+
+- Embedl SDK - AI optimization tools & profiling
+- Embedl HUB - benchmarking platform
+- Engineering support for on-prem/edge deployments
+- Migration guidance (Llama / Qwen / Gemma)
+- Early access & partner co-marketing opportunities
+
+Contact: [sales@embedl.com](mailto:sales@embedl.com)