Deep tech · Physiology · AI

A living model of one person's body — and an AI that keeps it honest.

Anatomy apps show you a generic body. We track a specific person over time — and can prove the model is still right about them.

3,032
Body structures
704
Flow edges
5
Zoom levels
587
Automated tests
3D digital twin of the human body with organs highlighted and circulatory system traced

See Telaris in action. Multiscale exploration in real-time.

Navigating across physiological tiers from full anatomical hierarchy down to cellular dynamics, verified against real-time patient telemetry.

Telaris Onto Desktop Engine — session recording
RECORDED SESSION
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Continuous Multiscale Navigation

Zoom smoothly from whole body down to organ, tissue, and microscopic sub-structures.

Real-time Flow & Kinematics

Dynamic simulation of hemodynamic trajectories through 3,032+ anatomical structures.

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Audited Runtime Verification

Underlying mathematical constants and boundary conditions verified against source literature.

One body, modelled for a lifetime.

Two organs today. The ambition is a model of one person that stays true to them for as long as they are alive — and can prove it at every step.

Now

Two organs, built properly

Kidney and liver, from whole organ down to the filtration barrier, keyed to published anatomy rather than drawn by hand. Depth first: an atlas that is broad but shallow cannot answer a clinical question.

Next

A model that follows the patient

Live signals in, continuous re-tuning, and an audit trail written as the agent works rather than assembled afterwards. The hard part was never the adaptation — it is being able to show why the adaptation was safe.

Why

Care planned against you

Most medicine is still planned against a population average, because that is the only model anyone can defend. We are building the evidence regime that lets a model of one specific person be defensible instead.

Built on first principles. Not hype.

Two decades engineering mission-critical AI where errors carry real-world consequences.

BR
Badrinarayanan Rangarajan
Founder
20
Years experience
2
Ventures
4
Patents drafted, none maintained
7+
Publications

Engineering AI under constraint: power, latency, certification, and clinical rigor.

Full-time on TelarisBio since September 2026. Previously Technology Program Manager, Enterprise AI at Mercedes-Benz R&D India — 3.5 years.

Currently developing a domain-specialized language model purpose-built for human anatomy, multi-organ pathophysiology, and disease dynamics — providing verified anatomical reasoning rather than probabilistic guesswork.

MS by Research, IIT Madras · Executive Business Administration, IIM Bangalore

Mercedes-Benz IISc / ARTPARK NTU Singapore TCS Bank of America Citi Siemens Healthcare

Open Positions & Collaboration

Co-Founder
Co-founder, Clinical
A nephrologist or intensivist to own clinical validation, site relationships and the evidence narrative.
Co-Founder
Co-founder, Regulatory
Quality and regulatory affairs to carry the credibility profile into submissible form and own the QMS route.
Hiring Interns
Research & Engineering Interns
Open to students and researchers in Computer Science, Data Science, AI / Deep Learning, and Electrical Engineering. Work on multiscale bio-simulation, foundation model training, and runtime verification.

Incubated at IIT Madras.

Built at the convergence of world-class computational research, institutional clinical partnerships, and deep-tech incubation.

TelarisBio
INCUBATED WITHIN
IIT Madras logo
Institutional Deep-Tech Incubation

An academic foundation engineered for regulatory reality.

TelarisBio is incubated at Nirmaan, the pre-incubator at the Indian Institute of Technology Madras — idea-stage deep-tech and healthtech, run with the IITM Incubation Cell, with 85+ active startups. Academic supervision: Prof. G. L. Samuel, Mechanical Engineering, IIT Madras.

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Premier Ecosystem

Nurtured inside India's leading deep-tech and engineering research ecosystem.

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Rigorous Clinical Translational Ties

Direct connectivity to medical research institutions, bio-computational centers, and hospital site validation.

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Independent Governance

Commercial IP framework designed for international regulatory compliance, reproducibility, and audited evidence.

Talk to us if you build models
that have to stay true.

Whether you are seeking co-founder roles, research partnerships, or engineering internships in CS, DS, AI, and EE.