Evidence-based engineer skill assessment from GitLab & GitHub review data. Your keys, your browser, no backend.
Users
1
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#371K
#279K among extensions
Version
1.0.0
updated 12 Aug 2026
Users
monthly, 2 months
Latest, 15 Oct 2026:1 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 months
Latest, 15 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About EngGauge AI
Point EngGauge at an engineer's GitLab or GitHub handle. It reads their merged
work, the comments reviewers left, and the code that drew them, then produces a
weighted assessment against a target level where every claim cites a specific
merge or pull request.
**Your competency model, not ours.** Levels, dimensions, weights and the 1–4
behavioural anchors are all editable, exportable as JSON, and shareable across a
team. The shipped ladder is a starting point. A rubric that is not yours does
not fail loudly — it produces a confident, well-argued number about the wrong
thing — so reports record which rubric and version produced them, and refuse to
be compared across a rubric change.
**There is no backend.** Your tokens live in this Chrome profile. Requests go
from your browser straight to your code host and the model provider you chose.
Nothing is routed through an intermediary, because there is no intermediary to
route it through. With no API key set, Chrome's built-in on-device model runs a
reduced analysis and nothing leaves the machine at all.
**It knows what it cannot tell you.** Below a configurable evidence floor it
renders the findings but withholds the level verdict — four merge requests can
support "here is what reviewers keep raising" and cannot support "does not meet
the bar". It flags when one repository dominates the sample. Unmeasurable
dimensions score as unscored rather than as low.
**Built to be argued with.** Every score links to the work it came from. Mark
any merge request as unrepresentative, with a reason, and re-run without it.
Export the whole report as Markdown for a growth conversation or a promo packet
— the caveats travel with the conclusions.
**Self-assessment mode.** The engineer can run it on themselves before their
manager does, written in the second person with no verdict framing.
What it needs:
• A read-only GitLab or GitHub token. Self-hosted and GitHub Enterprise work.
• Optionally an OpenAI, Anthropic or Gemini key for the full weighted assessment.
• Optionally Confluence and Jira for documentation and delivery signal.
This produces evidence, not decisions. It is a tool for preparing a conversation,
not for ranking people.