Replit Cloud Agents Let Non-Engineers Ship Tested Pull Requests to Company Codebases

ReplitOct 27, 2026View original changelog

Replit introduced Cloud Agents for existing repositories, which let designers, PMs, support leads and other non-engineers propose code changes to a company's real codebase in plain language. The agent builds the change, tests it in a cloud sandbox and opens a tested pull request on GitHub or a merge request on GitLab, with screenshots and video attached. Replit also made its Slack integration available to all customers, so a teammate can mention @Replit to turn a thread into a PR while engineers keep final control over what ships.

Key Takeaways

Non-engineers can now open pull requests against a company's real codebase by describing a change in plain language, with Replit Cloud Agents doing the coding.
Every change is tested in an isolated cloud sandbox before review, and the agent attaches screenshots and video of the final result to the pull request.
Engineers stay in control of what ships, since the agent only opens GitHub pull requests or GitLab merge requests that humans review and merge.
A live preview beside the chat lets requesters refine the change before engineering is ever involved, which cuts the ticket back-and-forth.
The Slack integration is available to all customers, so a thread can be turned into a PR by mentioning @Replit, with Microsoft Teams support listed as coming soon.
Self-improving workspace memory (early access) turns review feedback into proposed skill updates that engineers approve, and Replit reports 51% lower token usage internally.

Cloud Agents Come to Existing Codebases

Replit announced on October 27, 2026 that Replit Cloud Agents can now work on a company's existing repositories, not only on apps built from scratch inside Replit. The goal is to let people outside engineering, such as designers, product managers, support leads and operators, contribute code directly and safely to a core codebase. Instead of filing a ticket and waiting, a contributor describes the change they want and receives a tested pull request on GitHub or a merge request on GitLab. The launch is part of Replit's broader "Self-Driving Company" initiative.

How a Change Goes From Idea to Pull Request

A contributor asks for a change in plain language. The agent finds the relevant code and makes the edit, while a live preview of the app updates beside the chat. This lets the requester react and ask for adjustments before any engineer sees the work.

Before a pull request is opened, the agent runs the app in an isolated cloud sandbox and clicks through the change as a customer would. If something fails, the agent fixes the problem and tests again. The final pull request includes screenshots and video of the finished result, so reviewers can see the behavior without checking out the branch. When a human or another agent requests changes during review, the agent applies them and updates the request. Engineers remain in control of what is merged and shipped.

Shared Environments for Real Apps

Running a production-grade app needs repositories, runtimes, databases, services and dependencies. An admin sets up a shared environment on a virtual machine that runs the app, and it updates automatically from the main branch. Credentials are supplied from external secrets managers through a credential broker, so contributors never handle setup or secrets themselves.

Slack Integration for All Customers

Replit also made its Slack integration available to every customer. Teammates can mention or message @Replit in Slack to investigate an issue or turn a conversation into a pull request, then follow progress and give feedback in the same thread. Setup happens in Workspace Settings by linking a Replit account and choosing a Slack workspace. Microsoft Teams support is listed as coming soon, and a pull request can also be started from the Replit mobile app. Replit's earlier codebase Q&A agent, rolled out in March 2026, remains available for getting answers grounded in the actual code.

Self-Improving Workspace Memory in Early Access

In early access, useful review feedback can become proposed updates to a team's "skills," the written instructions agents follow. Engineers approve each update before it takes effect. Replit reports that internally this approach cut token usage by 51% and reduced a common data task from 16 minutes to 1 minute without lowering output quality. These figures are company-reported.

Availability

Cloud Agents for existing repositories are available to all Pro and Enterprise customers, and repositories are connected at replit.com/repos. Organization-wide rollout is handled through Replit's sales team. The Slack integration is available to all customers. Workspace memory is in early access. Replit is hosting a webinar on November 5 covering how to get started with both the agent and the Slack integration. The announcement does not list specific prices.