Test Generation & Coverage Agent
Reads code changes, generates the right unit + integration tests, and maintains the test suite.
TestingQuality Live demo available
Test Generation & Coverage Agent
Polished agent demo — preview
Agent running
Agent thinking
- 1Reading inputs and pulling relevant context across systems…
- 2Building a plan: 4 steps, 2 tools, 1 human approval gate.
- 3Executing steps with progress streaming back to the user.
- 4Decision made. Drafting summary and queuing for review.
The problem
Test coverage decays. Engineers skip tests under pressure; rare paths break in production.
What the agent does
- Identifies untested branches and risky changes in the PR
- Generates tests that actually exercise the behavior, not the structure
- Detects flaky tests and proposes fixes or quarantine
Business value
Lifts test coverage by 22 points without slowing dev velocity and reduces escaped defects.
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