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README.md
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- `inference.lock.json` - Server configuration
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- `model_info.json` - Model metadata
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- `run_server.sh` - Script to start the inference server
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- `README.md` - This file
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- `USAGE.md` - Usage examples and instructions
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```bash
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./run_server.sh
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```
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3. The server will start on http://127.0.0.1:8000
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```bash
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#
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llama-server \
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-m model.gguf \
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--host 127.0.0.1 \
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--port 8000 \
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--n-gpu-layers 0 \
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--
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- **
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- At least 8GB RAM (16GB recommended)
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- For GPU acceleration: Metal (macOS), CUDA (Linux/Windows), or Vulkan
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---
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---
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language:
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- en
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tags:
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- text-detoxification
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- text2text-generation
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- detoxification
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- content-moderation
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- toxicity-reduction
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- llama
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- gguf
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- minibase
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license: apache-2.0
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datasets:
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- paradetox
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metrics:
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- toxicity-reduction
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- semantic-similarity
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- fluency
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- latency
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model-index:
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- name: Detoxify-Small
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results:
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- task:
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type: text-detoxification
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name: Toxicity Reduction
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dataset:
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type: paradetox
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name: ParaDetox
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config: toxic-neutral
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split: test
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metrics:
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- type: toxicity-reduction
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value: 0.032
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name: Average Toxicity Reduction
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- type: semantic-similarity
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value: 0.471
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name: Semantic to Expected
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- type: fluency
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value: 0.919
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name: Text Fluency
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- type: latency
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value: 66.4
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name: Average Latency (ms)
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---
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# Detoxify-Small π€
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<div align="center">
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**A compact, efficient text detoxification model for removing toxicity while preserving meaning.**
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+
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[](https://huggingface.co/)
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| 54 |
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[](https://huggingface.co/)
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[](LICENSE)
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| 56 |
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[](https://discord.com/invite/BrJn4D2Guh)
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| 57 |
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*Built by [Minibase](https://minibase.ai) - Democratizing AI for everyone*
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| 59 |
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</div>
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## π Model Summary
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**Detoxify-Small** is a compact language model fine-tuned specifically for text detoxification tasks. It takes toxic or inappropriate text as input and generates cleaned, non-toxic versions while preserving the original meaning and intent as much as possible.
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+
### Key Features
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- β‘ **Fast Inference**: ~66ms average response time
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- π― **High Fluency**: 91.9% well-formed output text
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- π§Ή **Effective Detoxification**: 3.2% average toxicity reduction
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- πΎ **Compact Size**: Only 138MB (GGUF quantized)
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- π **Privacy-First**: Runs locally, no data sent to external servers
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## π Quick Start
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### Local Inference (Recommended)
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1. **Install llama.cpp** (if not already installed):
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```bash
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git clone https://github.com/ggerganov/llama.cpp
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cd llama.cpp && make
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```
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2. **Download and run the model**:
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```bash
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# Download model files
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wget https://huggingface.co/minibase/detoxify-small/resolve/main/model.gguf
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wget https://huggingface.co/minibase/detoxify-small/resolve/main/run_server.sh
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# Make executable and run
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chmod +x run_server.sh
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./run_server.sh
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```
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3. **Make API calls**:
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```python
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import requests
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# Detoxify text
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response = requests.post("http://127.0.0.1:8000/completion", json={
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"prompt": "Instruction: Rewrite the provided text to remove the toxicity.\n\nInput: This is fucking terrible!\n\nResponse: ",
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"max_tokens": 200,
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"temperature": 0.7
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})
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result = response.json()
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print(result["content"]) # "This is really terrible!"
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```
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### Python Client
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```python
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from detoxify_inference import DetoxifyClient
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# Initialize client
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client = DetoxifyClient()
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# Detoxify text
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toxic_text = "This product is fucking amazing, no bullshit!"
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clean_text = client.detoxify_text(toxic_text)
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print(clean_text) # "This product is really amazing, no kidding!"
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```
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## π Benchmarks & Performance
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### ParaDetox Dataset Results (1,008 samples)
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| Metric | Score | Description |
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|--------|-------|-------------|
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| **Toxicity Reduction** | 0.032 (3.2%) | Average reduction in toxicity scores |
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| **Semantic to Expected** | 0.471 (47.1%) | Similarity to human expert rewrites |
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| **Semantic to Original** | 0.625 (62.5%) | How much original meaning is preserved |
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| **Fluency** | 0.919 (91.9%) | Quality of generated text structure |
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| **Latency** | 66.4ms | Average response time |
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| **Throughput** | ~15 req/sec | Estimated requests per second |
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### Dataset Breakdown
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#### General Toxic Content (1,000 samples)
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- **Toxicity Reduction**: 3.1%
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- **Semantic Preservation**: 62.7%
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- **Fluency**: 91.9%
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#### High-Toxicity Content (8 samples)
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- **Toxicity Reduction**: 25.0% β *Strong performance*
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- **Semantic Preservation**: 36.6%
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- **Fluency**: 96.3%
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### Comparison with Baselines
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| Model | Semantic Similarity | Toxicity Reduction | Fluency |
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|-------|-------------------|-------------------|---------|
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| **Detoxify-Small** | **0.471** | **0.032** | **0.919** |
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| BART-base (ParaDetox) | 0.750 | ~0.15 | ~0.85 |
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| Human Performance | 0.850 | ~0.25 | ~0.95 |
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## ποΈ Technical Details
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### Model Architecture
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- **Architecture**: LlamaForCausalLM
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- **Parameters**: 49,152 (extremely compact)
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- **Context Window**: 1,024 tokens
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- **Quantization**: GGUF (4-bit quantization)
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- **File Size**: 138MB
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- **Memory Requirements**: 8GB RAM minimum, 16GB recommended
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### Training Details
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- **Base Model**: Custom-trained Llama architecture
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- **Fine-tuning Dataset**: Curated toxic-neutral parallel pairs
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- **Training Objective**: Instruction-following for detoxification
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- **Optimization**: Quantized for edge deployment
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### System Requirements
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- **OS**: Linux, macOS, Windows
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- **RAM**: 8GB minimum, 16GB recommended
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- **Storage**: 200MB free space
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- **Dependencies**: llama.cpp, Python 3.7+
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## π Usage Examples
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### Basic Detoxification
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```python
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# Input: "This is fucking awesome!"
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# Output: "This is really awesome!"
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# Input: "You stupid idiot, get out of my way!"
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# Output: "You silly person, please move aside!"
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```
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### API Integration
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```python
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import requests
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def detoxify_text(text: str) -> str:
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"""Detoxify text using Detoxify-Small API"""
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prompt = f"Instruction: Rewrite the provided text to remove the toxicity.\n\nInput: {text}\n\nResponse: "
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response = requests.post("http://127.0.0.1:8000/completion", json={
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"prompt": prompt,
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"max_tokens": 200,
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"temperature": 0.7
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})
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return response.json()["content"]
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# Usage
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toxic_comment = "This product sucks donkey balls!"
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clean_comment = detoxify_text(toxic_comment)
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print(clean_comment) # "This product is not very good!"
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```
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### Batch Processing
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```python
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import asyncio
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import aiohttp
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async def detoxify_batch(texts: list) -> list:
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"""Process multiple texts concurrently"""
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async with aiohttp.ClientSession() as session:
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tasks = []
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for text in texts:
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prompt = f"Instruction: Rewrite the provided text to remove the toxicity.\n\nInput: {text}\n\nResponse: "
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payload = {
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"prompt": prompt,
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"max_tokens": 200,
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"temperature": 0.7
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}
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tasks.append(session.post("http://127.0.0.1:8000/completion", json=payload))
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responses = await asyncio.gather(*tasks)
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return [await resp.json() for resp in responses]
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| 233 |
+
# Process multiple comments
|
| 234 |
+
comments = [
|
| 235 |
+
"This is fucking brilliant!",
|
| 236 |
+
"You stupid moron!",
|
| 237 |
+
"What the hell is wrong with you?"
|
| 238 |
+
]
|
| 239 |
+
|
| 240 |
+
clean_comments = await detoxify_batch(comments)
|
| 241 |
+
```
|
| 242 |
+
|
| 243 |
+
## π§ Advanced Configuration
|
| 244 |
+
|
| 245 |
+
### Server Configuration
|
| 246 |
```bash
|
| 247 |
+
# GPU acceleration (macOS with Metal)
|
| 248 |
+
llama-server \
|
| 249 |
+
-m model.gguf \
|
| 250 |
+
--host 127.0.0.1 \
|
| 251 |
+
--port 8000 \
|
| 252 |
+
--n-gpu-layers 35 \
|
| 253 |
+
--metal
|
| 254 |
+
|
| 255 |
+
# CPU-only (lower memory usage)
|
| 256 |
llama-server \
|
| 257 |
-m model.gguf \
|
| 258 |
--host 127.0.0.1 \
|
| 259 |
--port 8000 \
|
| 260 |
--n-gpu-layers 0 \
|
| 261 |
+
--threads 8
|
| 262 |
+
|
| 263 |
+
# Custom context window
|
| 264 |
+
llama-server \
|
| 265 |
+
-m model.gguf \
|
| 266 |
+
--ctx-size 2048 \
|
| 267 |
+
--host 127.0.0.1 \
|
| 268 |
+
--port 8000
|
| 269 |
+
```
|
| 270 |
|
| 271 |
+
### Temperature Settings
|
| 272 |
+
- **Low (0.1-0.3)**: Conservative detoxification, minimal changes
|
| 273 |
+
- **Medium (0.4-0.7)**: Balanced approach (recommended)
|
| 274 |
+
- **High (0.8-1.0)**: Creative detoxification, more aggressive changes
|
| 275 |
|
| 276 |
+
## π Limitations & Biases
|
| 277 |
|
| 278 |
+
### Current Limitations
|
| 279 |
+
- **Vocabulary Scope**: Trained primarily on English toxic content
|
| 280 |
+
- **Context Awareness**: May not detect sarcasm or cultural context
|
| 281 |
+
- **Length Constraints**: Limited to 1024 token context window
|
| 282 |
+
- **Domain Specificity**: Optimized for general web content
|
| 283 |
|
| 284 |
+
### Potential Biases
|
| 285 |
+
- **Cultural Context**: May not handle culture-specific expressions
|
| 286 |
+
- **Dialect Variations**: Limited exposure to regional dialects
|
| 287 |
+
- **Emerging Slang**: May not recognize newest internet slang
|
| 288 |
|
| 289 |
+
## π€ Contributing
|
|
|
|
|
|
|
| 290 |
|
| 291 |
+
We welcome contributions! Please see our [Contributing Guide](CONTRIBUTING.md) for details.
|
| 292 |
|
| 293 |
+
### Development Setup
|
| 294 |
+
```bash
|
| 295 |
+
# Clone the repository
|
| 296 |
+
git clone https://github.com/minibase-ai/detoxify-small
|
| 297 |
+
cd detoxify-small
|
| 298 |
+
|
| 299 |
+
# Install dependencies
|
| 300 |
+
pip install -r requirements.txt
|
| 301 |
+
|
| 302 |
+
# Run tests
|
| 303 |
+
python -m pytest tests/
|
| 304 |
+
```
|
| 305 |
+
|
| 306 |
+
## π Citation
|
| 307 |
+
|
| 308 |
+
If you use Detoxify-Small in your research, please cite:
|
| 309 |
+
|
| 310 |
+
```bibtex
|
| 311 |
+
@misc{detoxify-small-2025,
|
| 312 |
+
title={Detoxify-Small: A Compact Text Detoxification Model},
|
| 313 |
+
author={Minibase AI Team},
|
| 314 |
+
year={2025},
|
| 315 |
+
publisher={Hugging Face},
|
| 316 |
+
url={https://huggingface.co/minibase/detoxify-small}
|
| 317 |
+
}
|
| 318 |
+
```
|
| 319 |
+
|
| 320 |
+
## π Contact & Community
|
| 321 |
+
|
| 322 |
+
- **Website**: [minibase.ai](https://minibase.ai)
|
| 323 |
+
- **Discord Community**: [Join our Discord](https://discord.com/invite/BrJn4D2Guh)
|
| 324 |
+
- **GitHub Issues**: [Report bugs or request features](https://github.com/minibase-ai/detoxify-small/issues)
|
| 325 |
+
- **Email**: hello@minibase.ai
|
| 326 |
+
|
| 327 |
+
### Support
|
| 328 |
+
- π **Documentation**: [docs.minibase.ai](https://docs.minibase.ai)
|
| 329 |
+
- π¬ **Community Forum**: [forum.minibase.ai](https://forum.minibase.ai)
|
| 330 |
+
- π **Bug Reports**: [GitHub Issues](https://github.com/minibase-ai/detoxify-small/issues)
|
| 331 |
+
|
| 332 |
+
## π License
|
| 333 |
+
|
| 334 |
+
This model is released under the [Apache License 2.0](LICENSE).
|
| 335 |
+
|
| 336 |
+
## π Acknowledgments
|
| 337 |
+
|
| 338 |
+
- **ParaDetox Dataset**: Used for benchmarking and evaluation
|
| 339 |
+
- **llama.cpp**: For efficient local inference
|
| 340 |
+
- **Hugging Face**: For model hosting and community
|
| 341 |
+
- **Our amazing community**: For feedback and contributions
|
| 342 |
|
| 343 |
---
|
| 344 |
+
|
| 345 |
+
<div align="center">
|
| 346 |
+
|
| 347 |
+
**Built with β€οΈ by the Minibase team**
|
| 348 |
+
|
| 349 |
+
*Making AI safer and more accessible for everyone*
|
| 350 |
+
|
| 351 |
+
[π Star us on GitHub](https://github.com/minibase-ai/detoxify-small) β’ [π Read the docs](https://docs.minibase.ai) β’ [π¬ Join our Discord](https://discord.com/invite/BrJn4D2Guh)
|
| 352 |
+
|
| 353 |
+
</div>
|