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FeatureFactory

AI Coding Metrics

Is your AI-authored code actually good?

Measure AI coding the honest way: quality, rework and speed side by side, so acceleration never comes as a surprise bill later.

Quality, rework and speed together

See AI-authored code scored on quality signals, rework rate and delivery speed on one screen instead of arguing from anecdotes.

AI vs. human baselines

Compare pull requests written with Copilot, Cursor or Claude Code against your human-authored baseline so acceleration is measured, not assumed.

Rework and churn tracking

Track how often AI-generated lines get rewritten or reverted within days, the clearest signal that speed came at the cost of durability.

PR-level quality scoring

Each pull request gets a quality read from review depth, revert risk, test coverage deltas and change size, not just a green checkmark.

Cycle time by author type

Break cycle time down by AI-assisted versus hand-written work to prove where automation actually shortens the path to production.

Guardrails, not vanity metrics

Metrics you can defend in a review: no fabricated productivity scores, no lines-of-code theater, just signals tied to shipped outcomes.

Speed is the easy number. Quality is the one that matters.

Every AI coding tool markets acceleration: more pull requests, more lines, faster merges. But raw speed is a trap if the code comes back as rework, reverts and midnight hotfixes. AI coding metrics exist to measure the trade-off, putting quality, rework and speed side by side so a fast quarter is not quietly a fragile one.

FeatureFactory scores AI-authored changes on the signals that predict durability: test coverage deltas, review depth, change size, and how much of that code survives untouched a week later. When AI output churns, you see it. When it holds, you can prove the acceleration was real. Dig into the mechanics in our AI vs. human code quality guide.

The goal is not to distrust AI. It is to make its impact measurable and defensible so engineering leaders can invest with evidence instead of vibes. See how it fits your workflow on the measure product page.

From attribution to accountable acceleration

Measuring AI coding starts with honest attribution: which changes were AI-assisted, and how do they compare to your team's hand-written baseline? FeatureFactory reads git, your pull-request platform and CI to build that comparison automatically, then tracks cycle time, rework rate and quality by author type. No spreadsheets, no self-reporting, no gaming.

From there, the same data powers broader engineering intelligence. Pair AI coding metrics with DORA metrics and cycle time analytics to see whether AI-driven speed actually reaches production without inflating failure rates. Fold PR quality analytics in and every merge carries a quality read, not just a green check.

The result is accountable acceleration: your team ships faster with AI and you can show, quarter over quarter, that the code held up. Compare approaches on our comparison hub or start with a product tour.

Related tools & solutions

Frequently asked questions

AI coding metrics measure whether code produced with AI assistants is actually good, not just fast. They combine quality signals (test coverage, review depth, revert risk), rework rate (how much AI output gets rewritten) and speed (cycle time and throughput) so you can judge the trade-off honestly. See our guide to measuring AI coding tools.

From our design partners

“We finally have one number for whether the AI-written PRs are actually good. It changed how we staff reviews.”
SStaff EngineerSeries B fintech
“Plan from real signal, ship with agents, then see if the metric moved. That loop is the whole point.”
EEng ManagerDeveloper tools
“The measurement is transparent and the code is ours. That was the dealbreaker with the enterprise options.”
VVP EngineeringHealthcare SaaS

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