Oxari

Founded in 2021, Oxari set out to make sustainability data more accessible, accurate, and actionable. Over the years, we built machine-learning models to estimate corporate carbon emissions, benchmark company trajectories against the Paris Agreement, and enable ESG and financial data analysis through natural-language interaction. While Oxari has now transitioned into new ventures, its mission continues through open-source releases that make these tools available for everyone to use, adapt, and improve: Corporate Carbon Emission Model — pipelines and training setup for ML models estimating Scope 1–3 emissions from financial and geographical data. Paris Temperature Score Framework — methodology for assessing company alignment with global climate goals. Athena AI Analyst – Prototype — a natural-language interface for querying ESG and financial data. This open-source transition fulfills our original goal: to democratize ESG and sustainability data and empower professionals, researchers, and innovators to build on what we started.