Deterministic, local-first memory and guardrails for AI coding agents with no LLM in the hot path.

Ruby library for Datadog Test Optimization

Mono-repo for all Skippy projects.

🧪 A code coverage library, used for Test Impact Analysis (or Continuous Testing) in our internal testing framework.

Tia is a free test impact analyser library used for selective testing with common test runners such as JUnit and Spock.

Collects and manages data about automated test runs, and help identify impacted test after each commit/build

Test impact analysis and code intelligence for LLM agents. Zero dependencies. 15 MCP tools.

Test-Driven Agentic Development for TypeScript — graph-based test impact map for AI coding agents (TS port of arXiv 2603.17973)

Skip tests that don't matter. This Maven plugin uses bytecode instrumentation to track which tests cover which classes, then uses Git to run only the tests impacted by your changes.

Run only the tests affected by your changes — intelligent test selection plugin for Vitest

Release impact analyzer that tells QA engineers exactly what to test when a Jira ticket changes

Out-of-process Java agent that splits code coverage per testId for parallel test runs — vanilla-compatible JaCoCo .exec, via OTel Baggage routing. No JaCoCo fork.

Simple yet powerful Test Impact Analysis tool for Maven