Hi there, I'm Behrooz Azarkhalili 👋
🔬 AI Scientist & Engineer • ML/DL & LLM Fine-Tuning Polyglot • Multimodal Maverick
With nine years of deep immersion, I architect, train, and optimize state-of-the-art ML, DL, and LLM systems — spanning NLP, computer vision, speech, and multimodal architectures that truly understand the world.
- Parameter-Efficient Techniques: Implement LoRA, QLoRA, Prefix-Tuning, and Adapter-Tuning using Hugging Face PEFT library to inject lightweight adapters into frozen transformers, cutting memory & parameters by orders of magnitude while maintaining full-scale performance
- Quantization & Optimization: Leverage bitsandbytes + 8-bit/4-bit quantization for efficient training and QLoRA benefits on consumer hardware
- Advanced Training: Use TRL and Unsloth for instruction-tuning and RLHF workflows, including DPO, GRPO, PPO, and others
- Neural Architectures: Build custom transformers, CNNs, and RNNs across text, vision, and audio modalities
- Research & Development: Contribute to research & deployment projects at UC Berkeley, Georgia Tech, LAVIVO, and AI VIVO
- End-to-End Pipelines: Data ingestion → experimentation (MLflow, W&B) → scalable inference (AWS SageMaker, Gradio, Streamlit)
| 💻 Programming Languages |
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| 🤖 ML/DL Frameworks |
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| 🔤 NLP |
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| 🧠 LLMs API |
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| ⚙️ LLMs Fine-tuning |
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| ⚡ MLOps |
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| 🚀 Deployment & Cloud |
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| 🗄️ Databases |
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| 🛠️ Development Tools |
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| 💻 IDEs |
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| 📈 Productivity |
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| 💻 Operating Systems |
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I'm a Night 🦉
🌞 Morning 49 commits ██████░░░░░░░░░░░░░░░░░░░ 25.13%
🌆 Daytime 36 commits ████░░░░░░░░░░░░░░░░░░░░░ 18.46%
🌃 Evening 76 commits █████████░░░░░░░░░░░░░░░░ 38.97%
🌙 Night 34 commits ████░░░░░░░░░░░░░░░░░░░░░ 17.44%
📅 I'm Most Productive on Tuesday
Monday 8 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 4.1%
Tuesday 75 commits █████████░░░░░░░░░░░░░░░░ 38.46%
Wednesday 41 commits █████░░░░░░░░░░░░░░░░░░░░ 21.03%
Thursday 13 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 6.67%
Friday 9 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 4.62%
Saturday 9 commits █░░░░░░░░░░░░░░░░░░░░░░░░ 4.62%
Sunday 40 commits █████░░░░░░░░░░░░░░░░░░░░ 20.51%
📊 This Week I Spent My Time On
💬 Programming Languages:
Python 21 hrs 21 mins ██████████████████████░░░ 90.91%
JSON 39 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 2.81%
Markdown 33 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 2.36%
Git Config 22 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 1.59%
Other 16 mins ░░░░░░░░░░░░░░░░░░░░░░░░░ 1.16%
🔥 Editors:
VS Code 23 hrs 30 mins █████████████████████████ 100.0%
🐱💻 Projects:
dspy 6 hrs 38 mins ███████░░░░░░░░░░░░░░░░░░ 28.29%
ALTI-XAI 4 hrs 44 mins █████░░░░░░░░░░░░░░░░░░░░ 20.19%
cookbook 3 hrs 40 mins ████░░░░░░░░░░░░░░░░░░░░░ 15.61%
Milvus-RAG 2 hrs 28 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 10.53%
attachments 2 hrs 4 mins ██░░░░░░░░░░░░░░░░░░░░░░░ 8.8%
💻 Operating System:
Linux 23 hrs 30 mins █████████████████████████ 100.0%
Last Updated on 02/09/2025