TryCase

TryCase is an automated end-to-end testing agent that runs pull requests and posts video walkthroughs.

TryCase is an AI QA agent that runs automated end-to-end tests for pull requests on GitHub. It opens web apps in a browser, tests user journeys, and reports verdicts with captioned videos and screenshots. The system reads changes and picks which journeys to check, eliminating the need to write or maintain browser test suites. Users can connect their own ChatGPT subscription via Codex or use an OpenRouter key to reduce costs. It runs in disposable Linux environments with 4 vCPU and 8 GB, supporting monorepos, APIs, and CLIs.

TryCase at a glance

Best for: Software engineer
Runs on: Web, GitHub
Pricing: 3 free small or medium pull requests a month; prepaid balance from $10 with no subscription; priced by pull request size.
Released: July 2026
Category: AI coding tool
Website: trycase.dev

Key features

Tests pull requests end to end
Reports verdicts with video and screenshots
Reads code changes to pick journeys
Integrates with GitHub
Supports ChatGPT and OpenRouter keys
Runs in disposable environments

Use it for

Testing pull requests automatically
Generating video walkthroughs for code changes
Checking web app user journeys
Running automated checks on GitHub

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