About

Sounio is building software that communicates the quality of its own knowledge.

We design language and tooling infrastructure for scientists and engineers who need both computational performance and defensible uncertainty handling in production systems.

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Design Principle

A language for science should never erase provenance or confidence signals just because a result reached a scalar.

Sounio heritage artwork
Demetrios Chiuratto Agourakis

About the Author

Demetrios Chiuratto Agourakis

Creator & Lead Architect

Demetrios is a software architect and researcher specializing in epistemic computing, scientific programming languages, and high-performance systems. With a background spanning systems engineering, computational biology, and language design, he created Sounio to address the fundamental gap between scientific rigor and software engineering practice.

The name "Sounio" reflects both personal heritage and architectural philosophy: Cape Sounion (Σούνιο), where ancient Greek mariners made crucial decisions at the boundary of known waters, embodies the epistemic boundary where certainty meets uncertainty—a metaphor central to the language's design.

GitHub ORCID

Project at a Glance

  • 627K+ lines of language/runtime code
  • 236K+ lines of stdlib code
  • 15M+ ontology entities
  • 6 languages (i18n)
  • 2025 JOSS submission