Introduction

Ellipsis runs coding agents in the cloud. Start a session with one command, define automations as YAML, and govern all of it with budgets and scoped permissions.

Ellipsis runs coding agents in the cloud. Type agent and the same Claude Code or Codex you run locally starts in its own sandbox, with your repositories cloned, recorded end to end, under budgets your organization set. Commit a YAML file and that same agent runs on a schedule, on a pull request, or on a Slack mention, with no one at a keyboard.

environment.yaml

environment:  repositories:    - name: api-repo  variables:    - name: DOPPLER_TOKEN

agent CLI session (gif)

One YAML updates the whole team

The environment agents run in is a file in your repository. Add a variable or an MCP server as one reviewed line and every session picks it up on merge.

agents/standup-digest.yaml

 ellipsis:
   version: v1
   name: Standup digest
 
 session:
   environment:
     repositories:
       - name: api-repo
     variables:
+      - name: DOPPLER_TOKEN
+    mcp_servers:
+      - slack