What it does

Testsigma is a test automation platform built around AI agents, which the site calls Atto. They create automated tests from sources such as Jira tickets, user stories, Figma designs, session recordings or a prompt, or from steps written in plain English, then run them, heal broken locators and report results. On every commit the platform maps the change to the sprint, code and stories behind it, finds what is not yet tested, drafts test plans (smoke, feature, regression and deep regression) and runs the approved tests. Results roll up into coverage, pass rate and a release-confidence score that acts as a gate, with a person approving what ships. Tests can run in parallel across 2,000+ browser and OS combinations, on 800+ real iOS and Android devices, against APIs (REST and SOAP, built from Postman collections or Swagger/OpenAPI specs) and across Salesforce Lightning, Classic and CPQ. Windows desktop and SAP testing are also listed. It connects to CI/CD tools (Jenkins, GitHub Actions, Azure DevOps, CircleCI), bug trackers, Slack and Microsoft Teams, device labs such as BrowserStack, Sauce Labs and LambdaTest, and AI coding tools such as Claude Code. Enterprise options include SSO/SAML, SOC 2 and GDPR compliance, audit trails, and on-prem or hybrid deployment.

Capabilities

AI agents generate tests from requirements, tickets, recordings or prompts
Plain-English steps that can be edited before tests are locked in
Self-healing that detects interface changes and proposes locator fixes
Release-confidence score combining pass rate, coverage and critical-path analysis
Parallel runs on real browsers and devices, triggered from CI/CD pipelines
Coverage for web, mobile, API, Salesforce, Windows desktop and SAP

When to use it

QA teams want test coverage from requirements without hand-writing scripts
Release decisions need evidence about coverage and risk
You test Salesforce, or web and mobile apps together, in one platform
Your team uses AI coding tools and wants generated tests tracked against sprint work