deka

deka is a programming language and runtime for building reliable web applications. It compiles to JavaScript and runs both natively and in the browser via WASM.

Quick links

• Homepage: https://deka.gg
• Language tour: https://deka.gg/tour
• Documentation: https://deka.gg/docs
• Test suite: https://testsuite.deka.gg
• Releases: https://github.com/dekaruntime/deka/releases

Repository layout

• crates/ — Rust workspace with the compiler, runtime, CLI, LSP, and WASM targets.
• assets/ — Shared assets such as the utility CSS bundle.
• docs/ — Design notes and RFCs.
• scripts/ — Build and test helpers.
• tests/ — Integration tests and conformance fixtures.

Useful docs

• PUBLISH.md — How to publish a new runtime release.
• TESTING.md — How the test suites are run.
• RELEASE.md — Release process checklist.

Getting started

Build the CLI:

cargo build --release -p cli

Run the test suite:

cargo test