Exceeds

MARCH 2026

m4x.org Engineering AI Productivity Report

A focused summary of AI adoption, productivity lift, and code quality for the m4x.org engineering team.

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

The m4x.org engineering team reports 91.6% AI adoption, 1.34× productivity lift, and 99.2% 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

91.6%

AI assistance is present in 91.6% of recent commits for m4x.org.

AI Productivity Lift

MODERATE

1.34×

AI-enabled workflows deliver an estimated 34% lift in throughput.

AI Code Quality

HIGH

99.2%

Review insights show 99.2% overall code health on AI-supported changes.

How is the m4x.org team performing with AI?

The m4x.org engineering team reports 91.6% AI adoption, translating into 1.34× productivity lift while sustaining 99.2% 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?

m4x.org is at 91.6%. This is 47.9pp above the community median (43.7%)..

91.6%

↑47.9pp above43.7% Community Median

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

Does AI actually make developers faster?

m4x.org operates at 1.34×. This is 0.21× above the community median (1.13×)..

1.34×

Roughly in line1.13× Community Median

Instrument reviewer assignment and AI summaries to trim the slowest merge steps and edge past the median.

How does AI affect code quality?

m4x.org holds AI-assisted quality at 99.2%. This is 76.0pp above the community median (23.2%)..

99.2%

↑76.0pp above23.2% Community Median

Maintain review playbooks and expand AI linting coverage to guard the high standard.

How evenly is AI use distributed across our team?

AI impact is concentrated—99.8% of AI commits come from a few experts, raising enablement risk.

99.8%

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

How can I prove AI ROI to executives?

m4x.org 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:

IN

inngest.com

(701.7%)

ID

idesie.com

(649.2%)

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.

JL

Jeremy Lainé

Commits1
AI Usage20.0%
Productivity Lift1.40x
Code Quality20.0%
VI

Vincent

Commits463
AI Usage91.7%
Productivity Lift1.34x
Code Quality99.3%
SC

Simon Cruanes

Commits2
AI Usage91.1%
Productivity Lift1.20x
Code Quality20.0%
OL

Olivier Lacroix

Commits1
AI Usage75.2%
Productivity Lift1.02x
Code Quality20.0%
SR

Sylvain Reboux

Commits1
AI Usage0.0%
Productivity Lift1.00x
Code Quality0.0%

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

12

c-cube

ocaml/ocaml

ocaml/opam-repository

registerrier

gammapy/gammapy-meetings

bjoelle

revbayes/revbayes

jlaine

badges/shields

calys

ITISFoundation/osparc-issues

VincentAntoine

MTES-MCT/monitorfish

MTES-MCT/monitorenv

Activity

339 Commits

Your Network

8 People
jlaine
Member
bjoelle
Member
olivier-lacroix
Member
registerrier
Member
c-cube
Member
calys
Member
VincentAntoine
Member
vitor1001
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"

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Prove ROI

Export executive snapshots and benchmarks

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