test-impact-analysis

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.

Modern dependency-based test selection for Maven, Gradle & JUnit 5

JetBrains IDE plugin that runs tests only for affected parts of your project.

🧪 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.

DeepSeek Harness 插件：确认改动的代码行真的被测试覆盖到，结论绑定代码指纹，代码一变自动过期

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

Cut your test time to the minimum. Function-level test impact analysis via static AST for TypeScript, Go, and Rust.

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

Test impact analysis for .NET - run only the tests your diff can actually affect.

Ultra-fast test impact analysis powered by Jev. Run only the tests that matter.

Go-based Test Impact Analysis CLI - scopes CI test runs to only the tests affected by a commit, using AST call-graph traversal, Redis caching, and a GitHub Action for automated PR reporting.

Test Impact Analysis for any language — run only the tests your change can break, before CI does.

Change intelligence for TypeScript monorepos. Reads a diff at the AST level to predict which tests a change actually needs — report-only until the false-skip rate is measured.

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.

Deterministic evidence for code changes: what changed, what verification ran, and what remains unverified.

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

Test intelligence for Go — test impact analysis, line-level test selection, mutation testing, flaky-test detection, and coverage risk mapping in one static binary.