Our Doha fine-tuning engagements focus on the specific Arabic variant that Qatar uses. Qatari Arabic differs from Saudi, Emirati, and Egyptian Arabic in vocabulary and expression — models fine-tuned on broad Arabic corpora miss Qatari-specific terms used in government and business. We start with domain analysis: cataloging the client's document types, language distribution, and the specific tasks the model needs to perform (classification, extraction, generation, summarization). For energy sector clients, the challenge is semi-structured technical documentation — safety datasheets, equipment logs, and inspection reports that mix Arabic narrative with English technical specifications, equipment codes, and numerical data. We fine-tune models to parse this mixed format accurately. For banking and financial clients under QCB regulation, we map data handling requirements and implement compliant training pipelines. Training infrastructure uses Qatar-region cloud (AWS Bahrain is the nearest, Azure UAE is an alternative) or on-premise compute at client facilities. For clients requiring Qatar-sovereign data handling, we deploy on local infrastructure — Doha has modern data center facilities including Meeza (Qatar's sovereign cloud provider) and Ooredoo's data centers. Model selection depends on the Arabic depth required: Jais 30B for Arabic-heavy tasks, Llama 3 for bilingual Arabic-English work, and Qwen for any tasks involving East Asian languages (relevant for Qatar's trade relationships with China, Japan, and South Korea).