Resolution criteria

This market resolves to "YES" on the date that the Jai programming language is officially made available for public download or use, as announced by the project's creator, Jonathan Blow, or his company, Thekla, Inc.

• "Public" is defined as a release that does not require an invitation, application to a closed beta, or non-disclosure agreement to access the compiler or language documentation.

• The official announcement must come from a verifiable source, such as an official website (e.g., thekla.com), the official developer's social media accounts, or a major industry press release.

Background

Jai is a statically typed, compiled programming language currently under development by indie game designer Jonathan Blow. The project was initiated around 2014 with the primary goal of creating a modern, high-performance alternative to C++ specifically tailored for systems and game development.

Key features of Jai include advanced compile-time metaprogramming, faster compile times compared to traditional C++ workflows, and better integration between the build process and the language itself. Throughout its development, the language has been used internally by Thekla, Inc. to build game engines and games, serving as a real-world testbed. As of early 2026, the language remains in a closed state, available only to a limited group of invitees, with no official timeline for a general public release.

This description was generated by AI.