Maria Gaska is a seasoned technology leader and AI specialist with 10+ years in tech and 5+ years in data science, grounded in an economics education. As CTO at Instituto Humai since 2025, she drives AI initiatives with social impact, shaping training pathways and advancing ethical, sovereignty-aligned innovation. At Vetted, where she has been Head of Artificial Intelligence since 2023, she leads the deployment of large language models to power a transparent product research engine that compares products and analyzes reviews. Her background includes cloud-focused architecture and machine learning work, including an AWS AI Solutions Architect stint, and contributing to open-source education projects like institutohumai/cursos-python—highlighting hands-on EDA, data cleaning, feature engineering, and visualization. Based in Greater Buenos Aires, Argentina, she is an active conference speaker and advocate for open government and gender equality in tech, combining rigorous data science with a passion for impactful, ethical AI.
Contributions:37 reviews, 78 commits, 114 PRs in 1 year 5 months
Contributions summary:Maria's primary contribution involves working on a practical exercise related to the analysis of agricultural estimations. They focused on exploratory data analysis, using Pandas to explore and transform the dataset. The user's work included data cleaning, feature engineering (extracting year and month from a combined date column), and data visualization techniques. They provided an example of the data and how it should be processed.
Contributions:15 pushes, 1 branch in 1 year 6 months
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