👋 Hello, I'm Otavio Serra — a Solutions Architect & AI Engineer based in Lisbon, with a passion for building intelligent systems, scalable architectures, and impactful automations.

🧠 Working on the intersection of LLMs, AI infrastructure, and enterprise automation. Obsessed with quality, performance, and human-centered solutions.

⚙️ Core Stack: Python, TypeScript, Next.js, FastAPI, LangChain, Docker, Kubernetes, AWS, GCP, GitLab CI/CD.

🧰 AI/ML Tools: PyTorch, HuggingFace, OpenAI, Vertex AI, Transformers, Weaviate, ChromaDB, Pinecone, Vector Search, LlamaIndex.

🛠️ DevOps & Infra: Terraform, Helm, ArgoCD, GitOps, Serverless, Event-Driven Architectures, n8n, Airflow.

🧩 Interests: Multi-agent systems, Retrieval-Augmented Generation (RAG), MLOps, AI-powered workflows, Edge AI, and security tech (drones, cameras, fraud detection).

🌱 Currently exploring advanced AI integrations in enterprise environments, custom RAG pipelines, and real-time automation using LLMs and vector databases.

🔗 Let's build something extraordinary with AI.