Slack
Coding agents

Agentic Testing: Where Agents Fit in the E2E Testing Stack

Our short summary of Slack’s engineering write-up. The full story, with all the detail, is on their blog.

Read the full write-up on slack.engineering (opens in a new tab)

Problem

Testing teams struggled to cover all user paths in end‑to‑end tests.

Solution

They built LLM‑powered agents that automatically generate and run exploratory E2E tests, then compare results with deterministic test suites.

Want the architecture, code and numbers? They’re in the original post.

Read the full write-up on slack.engineering (opens in a new tab)

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