TestSprite

TestSprite is an AI-powered autonomous software testing platform that validates logic and functionality in code written by AI coding tools. The platform reads application code and PRDs for context, then proves functionality against the running product by deploying dozens of agents that open live apps and click through features like real users, driving real browsers or hitting live APIs without mocks. TestSprite provides machine-readable failure bundles including failing steps, screenshots, DOM snapshots, test source, root-cause hypotheses, and recommended fixes that coding agents can act on. The platform features auto-healing for UI drift, compound test coverage that grows with each phase, and integrations with Claude Code, Cursor, and Codex via MCP server. Available as a web app, CLI, IDE plugin, and CI gate, TestSprite improves agent correctness from 67-71% to 84-92%. Founded in 2023 and headquartered in Seattle, Washington, the company has raised approximately $9.7M in seed funding from investors including Techstars, Trilogy Equity Partners, MiraclePlus, and Baidu Venture Capital.