Case study · QA modernization

    Regression testing: 3 weeks → 4 hours. Same engineers, new tooling.

    A SaaS customer was burning weeks per release cycle on manual regression testing. We built an AI-augmented QA pipeline — test generation, E2E automation, performance baked into CI — and turned weeks of work into hours.

    Industry
    B2B SaaS
    Region
    United States
    Engagement
    AI-modernization retainer
    Stack
    Playwright · OpenAI · custom test gen
    Timeline
    12 weeks rollout

    Results

    Numbers that speak.

    70%

    Time saved on test case creation

    98%

    Reduction in regression cycle time

    65%

    Drop in bugs reaching production

    0 → ✓

    Performance test coverage built in

    Before vs. after

    Five metrics, five step-changes.

    MetricBeforeAfter
    Test case creation5 days1.5 days
    Regression testing3 weeks4 hours
    Bug escape rateHighLow
    Performance testingNoneFull coverage
    DocumentationSparseComprehensive

    The pipeline

    Six stages. End-to-end automated.

    1. 01

      Bug reports + requirements

      Inputs flow into the pipeline — feature specs, bug tickets, customer-reported edge cases.

    2. 02

      AI test generator

      LLM-driven generator creates test cases from natural-language requirements. Human reviews + approves before they enter the suite.

    3. 03

      E2E test runner

      Playwright executes the generated tests on every PR. Parallel execution; sub-5-minute feedback loop.

    4. 04

      Performance monitor

      Load and stress testing baked into CI. Performance regressions caught before merge, not after deploy.

    5. 05

      Quality gate

      Pass / fail decisions automated against thresholds. Human review only on edge cases.

    6. 06

      Auto documentation

      Test results, coverage maps, and release notes generated from the test runs themselves.

    "Our QA team went from being the bottleneck on every release to being the team that catches things before they ship. Same people, fundamentally different throughput."

    Director of Engineering

    B2B SaaS customer

    Related service

    AI modernization →

    Embed AI capabilities (copilots, intelligent search, AI-paired tooling) into existing software. From $60,000.

    Next step

    Burning sprints on regression?

    A 30-minute discovery call maps your QA pipeline against where AI moves the needle — and where it doesn't.