What
Two products. One engine.
SCOPE finds and gates the risk in every change. GNOME closes the gaps it surfaces and proves each test detects a real fault. Everything else here is reach: the languages, the deployments and the surfaces that carry them.
A green checkmark is not proof.
AI coding assistants generate code and tests faster than any team can review them. What they do not do is prove the result is correct. A test that passes may never have been able to fail. A suite that is green may never touch the lines you just changed. And a full regression run burns hours of CI on tests your change cannot possibly break.
VyavastAI is the layer that closes that loop. It identifies exactly what a change puts at risk, names every impacted line no test reaches, generates the missing tests, and then breaks the code on purpose to prove those tests actually catch a fault. What reaches your CI/CD gate is not a checkmark — it is evidence.
Two products. One engine.
SCOPE — find and gate the risk
Baseline your codebase once. Every change after that is mapped to the exact lines it impacts, and only the tests that execute those lines are run. Every impacted line that no test covers is named — never silently skipped.
GNOME — close the gap and prove it
Point GNOME at an uncovered gap and it authors tests to reach it, confirms they hit their target, then injects faults and requires each test to fail. Only tests proven to detect a real fault are kept.
Languages
Validated end to end
Expanding
A thin per-language adapter is all a new language requires — the analysis engine, the mutation gate and the evidence format are shared.
Deployment
Fully hosted SaaS
We run everything. The fastest way to start.
Hybrid
Your code and regressions stay on your infrastructure. Only metadata — the dependency graph and coverage — reaches the control plane. Source never leaves.
Fully on-premises
Air-gapped. Nothing leaves your network. Built for regulated environments.
Surfaces
CLI
Scriptable. Drops straight into CI/CD.
Web app
Runs, gaps and evidence in the browser.
MCP server
Drive the pipeline from any AI agent or IDE.
VS Code
Gaps and verified evidence, inline in the editor.