I'm Oussama, an AI engineer early in my research journey. My main advantage is my focus on how systems work as a whole. I care about designing solutions that are scalable, performant, and reliable, not just products built with trendy technologies.
What I work on
- Fine-tuning small language models adapted to specific tasks or domains
- Data collection and data engineering for domain-specific applications
- RAG systems at scale: simple pipelines → agentic RAG → hybrid search → local RAG
- AI agents for production use: single-agent, multi-agent, MCP-based, browser agents, voice agents, and local agents
- Optimizing deep learning architectures for domain-specific constraints and efficient deployment
- Arabic NLP and Arabic OCR, contributing to the Arabic AI ecosystem
- Co-Founder, TunisIA Co-Lab: a collaborative space bringing together Tunisia’s AI researchers, students, and professionals.
- Founder, Open Source Tunisia: promoting Tunisian open-source software by showcasing projects and individual contributions.
- Mentor: helping students and high-school learners advance their problem-solving skills.