Speaker — Available 2026

SEO Engineer.
AI Builder.
Global Speaker.

Stéphane Jambu speaks at top global conferences on semantic SEO, AI search optimization (GEO) and Vibe Coding. Based in Siem Reap, Cambodia.

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650+

clients served

1 300+

semantic clusters built

31k+

LinkedIn followers

25+

conference talks

Speaking Topics

What I speak about

Three topics anchored in real data — the Google leak, Anthropic's open code, and 1,300+ semantic clusters of field calibration.

🔓

The Google Leak — What 14,014 Internal Attributes Really Tell Us

May 2024. 14,014 internal Google search attributes leaked on GitHub. Everyone read the list. Almost no one mapped the structure. On stage, I open the leak live and walk through the six modules that actually explain rankings — NavBoost, Twiddlers, siteAuthority, PageQualityScore — and translate each one into a decision you can make this week.

🧠

Inside Claude — Decoding How LLMs Actually Cite a Brand

Google leaked. Anthropic gave us something else: open source code, public system prompts, Constitutional AI papers. Live, I open the Claude Code repository and decode the four patterns that decide which brand gets named in an AI answer — and the content moves that earn the citation.

🎯

Two-World Visibility — Engineering for Google + LLMs at the Same Time

Your brand now has to win in two places: Google's ranking modules and LLM citation patterns. Both have leaked enough material to engineer for them. Live, I take a real client brand, score it against the six leaked Google modules and the four Anthropic patterns, and show the five decisions that move it in both worlds.

Stéphane Jambu — Speaker SEO AI Vibe Coding

Based in

Siem Reap 🇰🇭

About

SEO Engineer.
AI Builder.
Speaker.

Stéphane Jambu is founder of Hi-Commerce, an SEO agency specializing in semantic clusters. Over 10 years, he has helped 650+ companies and built 1,300+ semantic clusters — unique at this volume in France.

An engineer by training (EPSI), he forges growth systems at the intersection of AI and neuroscience (DOSE framework), and builds his own tools live with Claude Code. He runs his businesses and teams remotely from Siem Reap, Cambodia.

Dale Carnegie Training — High Impact Presentations (2020)

Train the Trainer — Locoform (2020)

SEO Certification — Laurent Bourrelly BootCamp

BMO-Academy — Neuroscience & Business Intelligence (2019)

Press Kit

Press bios — ready to copy

Copy-paste for your articles, contributor profiles, conference programs. Kept up to date.

Short bio · 50 words

Contributor profile / article byline

Stéphane Jambu forges growth systems at the intersection of AI and neuroscience. Founder of Hi-Commerce, he has shipped 1,300+ semantic clusters for 650+ brands and industrialises content production (RAG pipelines, n8n automation, offshore expert teams). He writes on GEO, AI-search visibility, and cognitive copywriting.

Long bio · 150 words

About page / press dossier

Stéphane Jambu forges growth systems at the intersection of AI and neuroscience. Founder of Hi-Commerce, a French agency that engineers organic visibility at industrial scale, he has deployed 1,300+ semantic content clusters for 650+ brands, earned 80+ LinkedIn testimonials, and built content teams across France, Madagascar, Benin, and Cambodia.

He industrialises content production with retrieval-augmented generation (RAG) pipelines, n8n orchestration, and offshore expert teams, shipping topical authority at 50-100 pages per week per project. His work focuses on three frontiers: AI-search visibility (GEO/AEO across ChatGPT, Perplexity, Claude, Gemini), topical authority engineering (a structured adaptation of the Tréca method), and cognitive copywriting (applying the DOSE neuroscience framework to SEO and CRO).

He runs his businesses and teams remotely from Siem Reap, Cambodia, as a fully async, cross-border operation.

Full Speaker Kit — 1-page PDF

Bios, 3 speaking topics, references, HD photo, contact. Send-ready in 30 seconds.

PDF · 4 pages · EN Updated monthly

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SpeakerHub Sessionize LinkedIn YouTube

SEO Engineer.
AI Builder.
Global Speaker.

What I speak about

The Google Leak — What 14,014 Internal Attributes Really Tell Us

Inside Claude — Decoding How LLMs Actually Cite a Brand

Two-World Visibility — Engineering for Google + LLMs at the Same Time

SEO Engineer.
AI Builder.
Speaker.

Press bios — ready to copy

Contributor profile / article byline

About page / press dossier

Full Speaker Kit — 1-page PDF

Where I write

10 columns published in Le Journal du Net

Backlinks premium — Google sait que vous les avez achetés

60 000 € en SEO paraissent chers — sur 3 ans c'est l'inverse

Vos concurrents ont un actif SEO que vous n'exploitez pas — leur marque

1 300 cocons sémantiques plus tard — ce que j'ai appris sur le SEO e-commerce

Mon agence fonctionne sans moi, ce n'est pas un hasard

La connaissance qui dort dans vos équipes vaut plus que votre CRM

Google nous ment — et maintenant ?

Le calcul du ROI du SEO par l'exemple

Les types de pages d'un cocon sémantique

+123 % de trafic après la mise en place d'un cocon sémantique

Published columns & profiles

Founding articles

How I shipped 1,300 semantic clusters from Cambodia

GEO — How brands earn their LLM citations

Vibe Coding for SEO — building your tools with Claude Code

Cross-Border SEO East/West — running a French agency from Asia

Ready to book
a world-class speaker?

SEO Engineer.AI Builder.Global Speaker.

What I speak about

The Google Leak — What 14,014 Internal Attributes Really Tell Us

Inside Claude — Decoding How LLMs Actually Cite a Brand

Two-World Visibility — Engineering for Google + LLMs at the Same Time

SEO Engineer.AI Builder.Speaker.

Press bios — ready to copy

Contributor profile / article byline

About page / press dossier

Full Speaker Kit — 1-page PDF

Where I write

10 columns published in Le Journal du Net

Backlinks premium — Google sait que vous les avez achetés

60 000 € en SEO paraissent chers — sur 3 ans c'est l'inverse

Vos concurrents ont un actif SEO que vous n'exploitez pas — leur marque

1 300 cocons sémantiques plus tard — ce que j'ai appris sur le SEO e-commerce

Mon agence fonctionne sans moi, ce n'est pas un hasard

La connaissance qui dort dans vos équipes vaut plus que votre CRM

Google nous ment — et maintenant ?

Le calcul du ROI du SEO par l'exemple

Les types de pages d'un cocon sémantique

+123 % de trafic après la mise en place d'un cocon sémantique

Published columns & profiles

Founding articles

How I shipped 1,300 semantic clusters from Cambodia

GEO — How brands earn their LLM citations

Vibe Coding for SEO — building your tools with Claude Code

Cross-Border SEO East/West — running a French agency from Asia

Ready to booka world-class speaker?

SEO Engineer.
AI Builder.
Global Speaker.

SEO Engineer.
AI Builder.
Speaker.

Ready to book
a world-class speaker?