* [AVA v8.0.1](https://github.com/avajs/ava) – Node.js test runner with a concise API, detailed error output, and support for modern language features.

* [TSTyche v7.2.1](https://github.com/tstyche/tstyche) – TypeScript type-testing tool with describe/test helpers, expect-style assertions, and a configurable test runner.