UseTusk

Tusk is an AI testing platform that generates and maintains automated tests for software teams. It positions itself as a verification layer for coding agents, producing unit, integration and API tests that are meant to catch regressions before code is merged. The product works in pull requests and in the terminal. When a PR opens, Tusk generates test cases using the codebase, business context and, where configured, recorded production traffic, and reports them back as checks. Tests can be run locally or in continuous integration. A command line tool handles initial setup and lets developers or coding agents add generated tests to a branch. Tusk iterates on its own tests when they fail to run, and it updates existing test suites on each commit so they track current business logic. A feature called CoverBot backfills unit tests to reach coverage goals, and there is also AI code review. It is built for engineering teams that want higher coverage and fewer regressions without writing every test by hand, including teams that rely heavily on AI coding agents. Pricing has three published tiers. Free costs $0 with no seat minimum, generates unit and API tests for PRs and includes a 14 day trial of the Team plan. Team costs $50 per month per active developer and adds unlimited test generation, CoverBot, Linear and Jira integration, analytics, three synced repositories and priority Slack support. Enterprise is custom priced with a 200 seat minimum and adds self hosting, SAML single sign on and analytics API access.