Closed loop
Patent pending · IN 202611124329
In development
The Shripur Instrument
A light that closes the loop.
It reads brain, heart and breath and shapes a field of light to you while it is happening. As you settle it steps aside, so the depth is yours; if you need it, it returns. A certified guide holds every session.
Anatomy
Reads. Responds. Steps aside.
Taken apart
The listening core is built and working. The light head is in development: two layers of light mixed in a cavity into one even field, driven by the loop, on its own battery.
- The face: a diffuser, one even field, no point of light.
- The cavity: light mixed off a white coating until even.
- The moving layer: white light that carries the rhythm.
- The warm ground: steady warm white and deep red, never flickered.
- Driver and timing: the loop runs here, as plain code.
- The battery: its own power, never the wall.
Sensing
24-bit, eight channels, 250 samples a second: research-grade, on open hardware.
Field
Warm white and deep red, held steady, under a white layer that carries the rhythm: one even face.
Loop
Reads, shapes, steps aside. Plain auditable code on the device. No AI in the loop.
Power
Battery only, never the wall.
Status
Patent pending, IN 202611124329. Independent optical-safety testing before release.
A light that reads you
You lie back with your eyes closed beneath a soft, even field of light. Behind your eyelids many people see colour, and some see geometry. The Instrument reads your breath, heart and brain and shapes the light to you, moment by moment; as you settle, it is built to step aside, so the depth is yours and not the lamp’s.
It works inside the Shripur Method, alongside the journeys, the yantras and a guide who is with you throughout.
What it is
In plain terms. The final form will differ from the renders; what it does will not. How it is built.
A field of light
A soft, even field about half a metre across, held about an arm’s length above your face. It is a diffuser, not a lamp: no point of light, no pattern, no screen. Behind a closed lid many people see colour, and some the same shifting geometry the traditions drew.
A listening core
A few small sensors, placed by your guide, rest on the scalp, with one for the heart and a clip at the ear. They only listen. Nothing is sent into the body; the only thing the Instrument gives is light.
The guide’s view
A small, private screen for the guide, in words and simple shapes. It shows how a session is going, never a score.
Its own power
It runs on a battery for the length of a session, never from the wall.
Limits built in
Brightness and rhythm have fixed ceilings in the design, beneath every setting.
Made in India
Designed and made in India by YoddhaLabs. Patent pending, Indian application no. 202611124329.
What it will never do
Show you a score
Depth is never turned into a number to chase.
Run in untrained hands
The Instrument informs; a certified person decides. It is never used without one.
Play a programme at you
It reads you and shapes itself to you. If you need the light, it returns; if you do not, it steps aside.
For certified guides and houses
The Instrument will be released to certified Shripur guides and partner houses, and never for untrained use. The guide sees a calm, private view of how a session is unfolding, so their attention can stay with the person, not the machine.
For certified guides
Complete the Shripur Academy, then guide with the Instrument in your own practice.
About the AcademyFor Shripur houses
Retreat centres and wellness houses host the Instrument with our guides or their own certified team.
Talk to us about founding houses
In the room
Concept image
What a session needs, and what it leaves behind.
A quiet room that can be made dark, and a daybed or mat.
A certified guide, present from the first minute to the last.
Time before each session for the guide to place the sensors, and a few minutes after to remove them. The sensors are cleaned between guests.
Nothing installed, nothing wired into the room, no internet needed during a session.
What the sensors record stays with Shripur, on servers in India, and reaches you through your guide, in words.
Care around every session
Light over closed eyes is not for everyone, so care is built into how the Instrument is made and how it is used. It will be independently tested for optical safety before release.
Every guest is screened privately by their guide before a first session.
First sessions are short and closely watched.
A stop control stays within your reach, and your guide can end the session at any moment.
Shripur is not suitable if you are under 18 or pregnant. It is not suitable if you have epilepsy, seizures or sensitivity to flickering light, or if a parent, sibling or child does. It is not suitable with bipolar disorder or a history of psychosis, in you or in a parent, sibling or child. It is also not suitable with a dissociative condition, a recent trauma, a recent head injury, a pacemaker or other implanted device, or medication that acts on the brain (other than antidepressants), after recent alcohol or recreational drugs, or after less than four hours of sleep in the last day. If you are unsure about any of these, tell your guide: unsure counts as yes. Safety and suitability, in full.
Join the early list for the Instrument
We will write to you first when the Instrument is released.