Wednesday, 1 April, 2026
From instrumental measurement to forensic software: IsoFind is the project of an isotope geochemist who decided to write the tools he was missing. Offline-first architecture, native cryptography, zero cloud dependency.
IsoFind combines analytical expertise, software development and digital sovereignty around a single object: isotopic data.
PhD in experimental geochemistry on stable antimony isotopes. MC-ICP-MS and Orbitrap instrumentation. Mining, industrial and environmental fieldwork in Europe, North America and South America. Geographic origin identification of sensitive materials by multi-isotopic signature.
Sole developer of the IsoFind ecosystem: desktop application (Tauri/Rust + FastAPI), ML models trained on 1.7 million geochemical data points, and ISOF v1.0 exchange format with ECDSA cryptographic signatures. Available on PyPI (pip install isof).
Offline-first architecture designed for sensitive environments: no cloud dependency, no tracker, no telemetry. Native Zero-Trust and Zero-Knowledge protocols. Air-gap compatible. Data integrity verifiable by cryptography without any trusted third party.
"Identifying the origin of a material from its isotopic signature, and building the tools to do it at scale."
PhD in experimental isotope geochemistry, specialised in trace element isotopes (Sb, Pb, As) and their forensic applications. Postdoctoral research at the University of Waterloo on mine remediation, with fieldwork in France, Canada, Bolivia, Lebanon and the Philippines.
Alongside research, sole developer of the entire IsoFind ecosystem since 2024: desktop application, traceability algorithms, cryptographic exchange format and certification infrastructure. Joint invention declaration with the University of Montpellier.
Languages: French and English (fluent), Spanish.
The methods implemented in IsoFind are drawn from published research validated by the international scientific community.
Scientific collaborations, defence and critical industry applications, integration of the ISOF format into your analytical workflows: get in touch directly.
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