Luminous sun representing Primordial Luminosity — contemplative practice and meditation in Zürich

Recognizing the Light

That Is Already Within You.

Adad Chaul

Author · Speaker · Contemplative Guide

What is Primordial Luminosity?

Primordial Luminosity is a living recognition — an experiential path pointing to the luminous ground from which all wisdom traditions originally emerged. It is not a religion, a philosophy, nor a spiritual movement. It is a return to what has always been present — practiced in silence, grounded in daily life, and open to everyone.

How to Begin

Weekly Classes

Description: Guided sessions of teaching, practice, and silence — rooted in the writings and held in a space of mutual presence. Both in person* in Zürich and online via video call. Come as you are.

*Limited seats available.

Details: Tuesday & Thursday — 6:00 AM (45 min) · 7:00 PM (75 min)

Saturday — 8:45 AM (75 min)

Session packages available.

Private Sessions 1:1

Description: A one-on-one meeting in the presence of the light. This is not coaching nor advice — it is an hour of direct guidance where your questions meet the luminosity, and I help you see what is already there.

Details: 60 minutes · Online or in person

Retreats

Description: An extended immersion into silence, practice, and recognition. Weekend retreats offer a deeper entry. Longer intensives of a week or more are offered for those ready to go further.

Details: Weekend and extended formats · Zürich and select locations Dates and details announced in advance.

Monthly Live Q&A

A free monthly live session to ask questions about the writings of the month and go deeper together. Open to everyone.

The Writings

Ongoing reflections, direct instructions, and invocations — written from the luminosity, for those ready to recognize their own.

Published freely on Substack with deeper writings available to subscribers.

Adad Chaul — contemplative guide and meditation teacher based in Zürich Switzerland

About Adad Chaul

Author, speaker, and contemplative guide based in Zürich, Switzerland. For nearly four decades, devoted to the study, practice, and direct experience of the inner light — now sharing what has been recognized through Primordial Luminosity.