Exceeds

MARCH 2026

surf.nl Engineering AI Productivity Report

A focused summary of AI adoption, productivity lift, and code quality for the surf.nl engineering team.

See how AI-active teams rank this week on the Exceeds Leaderboards.

The surf.nl engineering team reports 90.9% AI adoption, 1.61× productivity lift, and 20.0% code quality across recent work.

These metrics track how AI integrates into delivery pipelines, how throughput changes when assistance is used, and the health of AI-supported code review outcomes.

What this report measures

We analyze commits and diffs to estimate AI adoption, productivity lift, and code quality for your engineering organization.

How to interpret these metrics

Use these signals to understand how AI assistance fits into day-to-day development, where enablement efforts drive throughput, and how review practices keep quality steady.

AI Adoption Rate

HIGH

90.9%

AI assistance is present in 90.9% of recent commits for surf.nl.

AI Productivity Lift

HIGH

1.61×

AI-enabled workflows deliver an estimated 61% lift in throughput.

AI Code Quality

LOW

20.0%

Review insights show 20.0% overall code health on AI-supported changes.

How is the surf.nl team performing with AI?

The surf.nl engineering team reports 90.9% AI adoption, translating into 1.61× productivity lift while sustaining 20.0% code quality. These outcomes suggest AI-supported reviews are embedded in day-to-day delivery without trading off reliability.

Manager Questions Answered

Real questions engineering leaders ask about AI productivity, with live benchmarks and company-specific data.

What's a good company AI adoption rate?

surf.nl is at 90.9%. This is 47.2pp above the community median (43.7%)..

90.9%

↑47.2pp above43.7% Community Median

Keep codifying prompts and monitoring adoption so the lead over peers is sustainable.

Does AI actually make developers faster?

surf.nl operates at 1.61×. This is 0.48× above the community median (1.13×)..

1.61×

↑0.48× above1.13× Community Median

Double down on automation around QA and release prep to compound the gains already in flight.

How does AI affect code quality?

surf.nl holds AI-assisted quality at 20.0%. This is 3.2pp below the community median (23.2%)..

20.0%

Roughly in line23.2% Community Median

Invest in AI-specific test checklists and shadow reviews to keep quality slightly ahead of peers.

How evenly is AI use distributed across our team?

AI impact is concentrated—88.7% of AI commits come from a few experts, raising enablement risk.

88.7%

Run prompt-sharing sessions, codify AI review checklists, and incentivize broad participation.

How can I prove AI ROI to executives?

surf.nl combines strong adoption, lift, and quality control—making the ROI story executive-ready.

Link these metrics to deployment frequency and incident cost to convert engineering wins into business KPIs.

See how your full organization compares

Unlock personalized insights across all your repositories, teams, and contributors.

Securely connect Exceeds with your codebase to get commit-level insights on AI adoption and performance.

How Your Company Ranks

See how top engineering organizations compare across AI adoption, productivity lift, and code quality.

AI Adoption

% of commits with AI assistance

Companies in this quartile:

ID

idesie.com

(2904.2%)

IN

inngest.com

(1429.6%)

PR

prefeitura.rio

(87.4%)

NA

naduni.local

(87.4%)

Top 25% of teams adopt AI in 65-75% of their commits.

Productivity Lift

Cycle-time improvement vs baseline

Companies in this quartile:

IN

inngest.com

(4.82×)

U.

u.nus.edu

(2.87×)

AC

acad.pucrs.br

(1.12×)

MC

mcornholio.ru

(1.12×)

Top performers sustain 1.5× cycle-time improvements over six months when embedding AI into workflows.

Code Quality

Post-merge defect rate

Companies in this quartile:

GZ

gzgz.dev

(20.0%)

GW

gwu.edu

(20.0%)

GZ

gzgz.dev

(20.0%)

GW

gwu.edu

(20.0%)

Top 25% maintain quality above 92% while expanding AI usage, pairing automation with rigorous guardrails.

Rankings based on aggregated Exceeds AI dataset of 1.2M commits across open-source and enterprise engineering teams (Q4 2025).

Top contributors

Top contributors combine high AI adoption and quality output. Encourage internal sharing of best practices.

RV

Ruben van Leeuwen

Commits279
AI Usage92.0%
Productivity Lift2.00x
Code Quality20.0%
BZ

Bas Zoetekouw

Commits84
AI Usage77.2%
Productivity Lift1.45x
Code Quality20.0%
FF

Floris Fokkinga

Commits24
AI Usage40.0%
Productivity Lift1.07x
Code Quality20.0%
SV

Suzanne van der Meer

Commits27
AI Usage92.0%
Productivity Lift1.06x
Code Quality20.0%
SW

Stefan Wolfsheimer

Commits4
AI Usage82.4%
Productivity Lift1.06x
Code Quality20.0%

Encourage knowledge transfer from top AI users to others through internal mentoring or recorded "AI coding walkthroughs." Balanced adoption across the team typically improves overall performance by 12-15%.

Cross-Organization Network

Shared Repositories

10

Unknown contributor

workfloworchestrator/orchestrator-core

paulmelis

easybuilders/easybuild-easyconfigs

maxim-masterov/easybuild-easyconfigs

mirelaminkova

galaxyproject/tools-iuc

quartje

grafana/loki

Unknown contributor

workfloworchestrator/orchestrator-ui-library

Unknown contributor

galaxyproject/galaxy

Activity

364 Commits

Your Network

14 People
quartje
Member
baszoetekouw
Member
erik.stoel@surf.nl
Member
FlorisFokkinga
Member
hanstrompert
Member
harry.kodden@surf.nl
Member
mirelaminkova
Member
paulmelis
Member
pmeulen
Member

Why these metrics matter for engineering managers

Faster delivery

1.4x lift → predictable roadmaps

Safer velocity

93% quality → lower rollback risk

Equitable gains

AI less dependency on heroes

Governance

Depth monitoring audit-ready

ExceedsExceeds AI

Turns these insights into daily coaching and automatic alerts, helping managers balance speed with sustainability.

See the truth of AI impact

Adoption + lift + quality in one view

Learn more

Know where to act first

Repo and role level "lift potential"

Learn more

Prove ROI

Export executive snapshots and benchmarks

Learn more