Mastafa Foufa  ·  Seattle

Advancing AI.
Fascinated by what
it reveals about us.

Senior Applied Scientist at Microsoft  ·  11 Patents in AI  ·  Upcoming Author

Mission & Identity

The Mission

Building AI systems that operate at production scale — and asking, at every step, whether they serve humanity or merely optimise for it.

The Method

Combining rigorous applied science with philosophical discipline. The best engineering decisions require slowing down — the friction is the point.

The Roots

Raised in Nîmes, in the south of France, with Moroccan roots. Disciplined by the tatami. Drawn equally to algorithms, literature, and the open sea.

My Deck  →
Launch price  ·  €20 instead of €23.50
La paresse de penser
The Laziness of Thinking — The Great Intellectual Resignation in the Age of AI
FYP Éditions  —  Preface by Luc Julia, co-creator of Siri

Language models anticipate our next words. Recommendation algorithms outpace our desires. Autonomous agents are increasingly making decisions on our behalf.

Grounded in years of building the systems themselves — from developing large-scale NLP solutions at Microsoft to teaching AI architectures at EPITA Paris — La paresse de penser steps back to observe a profound shift in our relationship with technology. It explores the subtle process through which we consent, often unknowingly, to let machines do the thinking for us. Instead of blaming the algorithms, the book examines our own tendency to trade cognitive effort for seamless convenience.

Neither a doomsday warning nor a naive tech utopia, this book is a manual for cognitive self-defence. An invitation to slow down, design for friction, and fiercely reclaim what we choose to stop thinking about.

Launch price: €20 instead of €23.50  ·  exclusive on fypeditions.com  ·  immediate delivery.
Available in all bookstores from 22 May 2026.

La paresse de penser — Mastafa Foufa

About

Mastafa Foufa

I am a Senior Applied Scientist at Microsoft, based in Seattle, where I architect NLP models and AI systems within the Microsoft 365 ecosystem — work that has produced 11 patents spanning intelligent personalisation, behavioural anomaly detection, live voice synthesis, and human well-being in the workplace.

I trained as an engineer at Télécom Paris and hold a master's in Machine Learning from KTH Stockholm, with a focus on deep learning architectures. From 2021 to 2023, I taught advanced NLP and large language model architectures at EPITA Paris before relocating to the US.

Outside the lab, discipline comes from the tatami. I hold a black belt in Judo and am a former two-time national champion in Karate Jutsu. I surf the waters of the Pacific Northwest. And I write — most recently a book on why the age of intelligent machines demands, more than ever, that we think for ourselves.

Mastafa Foufa presenting on NLP and embeddings, Dublin
NLP & Embeddings Conference, Dublin
Mastafa Foufa lecturing on LLM ethics, Seattle
Lecture — LLM Ethics & Societal Impact, Seattle

Intellectual Property & Research

Live voice synthesis
App 18/907,242

Real-time AI-generated voice for natural, instant audio synthesis in interactive applications.

Live voice synthesis with voice mixing
App 18/907,329

Blending multiple synthesized voices in real time to produce richer, more expressive audio output.

Shared visual content filtering during virtual meetings
US 11,881,958

Methodology for intelligent information streamlining in collaborative virtual spaces.

Computing experience personalisation to enhance productivity
US 12,039,470

Adaptive systems that learn user behaviour to optimise high-performance workflows.

Machine-learning-model based name pronunciation
US 12,028,176

A linguistic AI model fostering inclusivity through accurate global name recognition.

User-specific computer interaction recall
US 11,789,944

Personalised memory systems for computing interfaces to enhance human recall.

Meeting richness: optimising remote engagement
US 11,831,696

AI-driven system to detect and enhance the quality of virtual collaboration.

Intelligent automated absence responses
US 11,418,463

Contextual AI for generating appropriate, personalised out-of-office communications.

Verbatim feedback processing for compliant retention
App 18/650,589

Next-generation NLP for processing feedback while maintaining strict privacy compliance.

Computer-based well-being assessment and mitigation
App 17/664,974

Detecting and mitigating digital fatigue through AI-driven behavioural analysis.

Posture correction and computer-based assessment
App 18/059,365

Behavioural AI for real-time ergonomic and posture guidance in computing environments.

Anomaly Detection Across Multiple Languages
Publication  ·  2020

Cross-lingual anomaly detection in text — methods for surfacing outliers in multilingual NLP pipelines.

From the Blog

The em dash and the end of intention: why I wrote "The laziness of thinking"

A typographic detail in an intimate message — an overabundance of em dashes — set everything in motion. The story behind my forthcoming essay.

Read  →

What LLMs taught me about human mental laziness

The mechanics of next-token prediction turn out to be a remarkably good model of how humans cut corners.

Read  →
All Posts

Online Projects

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tonjour.com

Tonjour

A storytelling platform that turns heartfelt memories into five-chapter digital gifts — delivered via a personalized private URL, meant to be read slowly. Seven occasion templates: proposals, birthdays, anniversaries, and more.

Visit tonjour.com  →