Code now ships faster than any team can verify by hand. Virtuoso tests any browser-based application autonomously, then turns every run into evidence: what ran, what changed, what healed and why.











Enterprise security and compliance
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Advanced Technology Partner

Strong Performer 2024
Rated 4.5 out of 5 by customers on G2
AI writes more code in a day than your team can read in a week. Review was always the constraint. Now it's the only one.
Your suite goes green. That tells you the code did what the test asked. It doesn't tell you the test asked the right thing.
When someone outside your team asks why you shipped, "the suite passed" is not an answer they can use.
Touchstone turns the context you already have (specs, tickets, and process documents) into runnable, maintainable tests. 30+ Specialised agents read your knowledge base, propose requirements and journeys as reviewable diffs, and cite the source behind every artefact.
Nothing publishes without human approval. When a spec changes, affected tests are flagged, never silently rewritten. Execution stays on Virtuoso’s deterministic engine, so CI runs are repeatable, not probabilistic.
The result: Velocity without assurance is risk moving faster. Touchstone governs both.
Same speed. Different outcome.
The market is racing to sell agentic AI that acts on its own. Touchstone takes a different position: AI reasons, a deterministic engine executes, a person approves what matters, and every decision is recorded.


In insurance, wealth management and other regulated sectors, a passing test isn't enough. You need to show which requirement it covers, who approved it, and what changed.
Reasoned execution
AI takes a natural language objective, proposes the plan, builds the test, and runs it in a real browser. A person approves what matters at each critical point, that gate isn't a toggle you can switch off.
Built on your context
Touchstone ingests your specifications, policies and business requirements, generating tests that trace back to the source they came from, not a generic guess at intent.
Recorded by design
Every proposal, decision and test run is logged and traceable. When someone outside the team asks what shipped and why, the answer is already there, not assembled after the fact.
QA & Engineering Leaders
Out of maintenance mode, back to designing the quality strategy, with control intact.
Technology Leaders
The pace of AI‑driven delivery, with a decision trail you can explain to anyone who asks.
Regulated Enterprise
Every test links to the rule, policy or requirement it satisfies. Requirements traceability is live today; the full evidence record completes at general availability.







Book a walkthrough on your own applications and workflows. Bring a requirement, a user journey, or a brittle legacy script, and watch the loop run on something you recognise.

Seamless integrations with Jira, Jenkins, TestRail, GitHub, Azure DevOps, BrowserStack, and more. Plug in and start testing, no friction, no rebuilds.
