Carter's Knowledge Base

Ramp

2 min read

Ramp

Overview

Ramp is described in these articles as building an internal background coding agent called Inspect. The recurring theme is that Ramp wanted a cloud-hosted agent that was at least as usable as a local coding agent while being more deeply integrated with internal tooling.

Why it matters

  • Strong example of a company building a first-party unattended coding system rather than relying solely on off-the-shelf local agents
  • Shows how cloud-hosted agents can be made fast enough to compete with local workflows
  • Emphasizes broad access: engineers, PMs, and designers can all use the same coding environment

Key facts from sources

  • Inspect is a background coding agent used internally at Ramp
  • One article claims Inspect writes over half of all merged pull requests at Ramp; another says roughly 30% of merged frontend and backend pull requests were written by Inspect at the time of writing
  • Sessions run in Modal-hosted sandboxes with development services and browser verification tools inside the environment
  • Ramp integrates Inspect with GitHub, Slack, Buildkite, Sentry, Datadog, LaunchDarkly, Braintrust, and browser-based editing / review flows
  • Ramp explicitly highlights multiplayer sessions, browser verification, child sessions, and rich context gathering as differentiators

Notable product ideas

  • Cloud sessions should feel faster than local by prebuilding environments and snapshots
  • Agents should verify work using the same observability and browser tools humans use
  • The interface should meet users where they already work: Slack, PRs, browser tools, and collaborative sessions

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