AI QA Engineer
Jina is your AI QA engineer that tests apps end-to-end and catches bugs autonomously, at scale. It understands UI, code, and user intent. Doesn't rely on test scripts or CSS selectors and requires no maintenance.
When Jina identifies a clear root cause, it automatically opens, validates, and merges fix PRs behind feature flags. Engineers spend time fixing verified issues instead of investigating stacktraces and reproducing failures.
Jina runs tests in hermetic, isolated sandboxes with least-privilege credentials and full audit trails. It supports bring-your-own-cloud and private VPC deployment, meeting SOC 2 and regulated industry compliance requirements.
Jina automatically generates test scenarios based on code changes and runs hundreds of tests in parallel, completing full PR sweeps in seconds instead of hours. It eliminates manual test case writing by analyzing the codebase model to identify edge cases your team would miss.
Jina runs automatically on every PR without manual triage, traces impact paths through the world model to identify affected surfaces, and regenerates scenarios as the PR evolves—keeping test coverage aligned with code changes in real time.
Jina builds a continuously updated causal model of your product (code, infrastructure, runtime signals, support tickets) and uses it to target the scenarios most likely to break. It surfaces severity-aware failures and root causes, ensuring only critical issues reach users.