Fiduciary AI for healthcare

Asha. Lyra. Sage. Arohi.

Four healthcare agents, one fiduciary architecture. 126M+ evidence vectors across PubMed, OpenAlex, PMC, FDA, DailyMed, StatPearls, and clinical guidelines. Built by physicians. Sacred refusals enforced in code.

Talk to Asha now Meet the fleet

Built by physicians · 126M+ evidence vectors · 829 live collections · Free tier available

126M+

Evidence Vectors

829

Indexed Collections

Healthcare Agents

Data Sold. Ever.

Meet the Fleet

Four agents share the same evidence corpus, the same fiduciary architecture, and the same sacred refusals. Each is tuned for a specific audience and use case.

Live at askasha.org

Asha

"Your Key to Wellbeing"

Evidence-based medical intelligence for patients and caregivers. Grounded in PubMed, StatPearls, DailyMed, FDA labels, and clinical guidelines. Sacred refusals, transparent citations, no fabrication.

Open Asha → A2A API access

Lyra

"Harmony in Evidence"

Medical research intelligence. Systematic literature search, evidence synthesis, meta-analysis support, clinical-trial review. Citation-precise. No fabricated PMIDs.

Explore Lyra → A2A API access

Sage

"Nourish Body. Nourish Mind. Nourish Soul."

Nutrition, wellness, and ancestral wisdom. USDA, OpenFoodFacts, and the Indian National Database (boosted 1.5x). Therapeutic presence, warm voice.

Explore Sage → A2A API access

Arohi

"Ascending Care. Every Patient."

Practice management intelligence for clinicians. Patient scheduling, billing intelligence, clinical alerts, physician-facing decision support. Audience-aware: speaks to the clinician, not the patient.

Explore Arohi →

Find Your Path

Whoever you are, there is a place to start.

💚

For Patients

Ask Asha medical questions. Get evidence-grounded answers in plain language. Free at askasha.org.

Start with Asha → 🩺

For Clinicians

Practice management with Arohi. Clinical decision support, billing intelligence, BAA-covered backbone.

See clinical tools → 📚

For Researchers

Evidence synthesis at corpus scale with Lyra. 48M+ biomedical abstracts, citation-precise answers.

Meet Lyra → 🔌

For Developers

Eleven fiduciary agents over one A2A API. Four of them speak healthcare. Free tier, 50 queries/month.

Get an API key →

Built Different

The fleet shares a fundamentally different architecture from chatbots with a medical disclaimer bolted on.

🏥

Built by Physicians

Founded by Deepan Singh, MD, FAPA (psychiatrist) and Paridhi Anand, MD (pediatrician). The clinical voice and the architectural constraints come from the same people.

⚖

Fiduciary Architecture

Fiduciary by design. Every agent is architecturally constrained to act in the user's interest. Harming the user is unreachable through any inference path.

🚫

Sacred Refusals

Asha will never prescribe medication, give a definitive diagnosis, fabricate citations, or override emergency detection. These are architectural constraints, enforced in code.

🔍

Transparent Citations

Every answer ships with the evidence behind it. Clickable references to PubMed, StatPearls, DailyMed, FDA, and clinical guidelines. Verify everything yourself.

🔐

HIPAA Conservatism

asha.dnai.systems is a marketing surface, never a chat surface. PHI never flows here. The consumer app at askasha.org is pixel-free for the same reason.

🧠

One Architecture, Four Agents

Asha, Lyra, Sage, and Arohi share the same evidence corpus and the same sacred refusals. Pick the agent tuned for your audience; the fiduciary contract is the same.

How the Fleet Thinks

Every agent runs on the DNAi cognitive lifecycle: Cognitive Inference Units, the Bonsai Merkle ledger, the Epistemic Arena, and a seven-phase live pipeline that powers every public agent.

Read the engineering whitepaper →

Frequently Asked Questions

What is the DNAi Healthcare Fleet?

Four fiduciary AI agents focused on healthcare: Asha for patients, Lyra for medical researchers, Sage for nutrition and wellness, and Arohi for clinical practice management. All four share the same evidence corpus (126M+ vectors across 829 live collections) and the same architectural sacred refusals.

Is Asha free to use?

Yes. Asha offers a free tier with 100 queries per month, voice support, and full citations at askasha.org. Pro is $14.99/month, or $9.99/month billed annually ($119.88/year), with unlimited queries, document uploads, medication interaction checks, and personal health memory. New sign-ups get a 30-day Pro free trial with no card required to start.

How do I access Lyra, Sage, and Arohi?

Lyra, Sage, and Arohi are accessible today via the DNAi A2A (agent-to-agent) API at dnai.systems/developers. The free tier offers 50 queries per month across all 11 DNAi agents. A consumer-facing surface for each is on the roadmap.

Can these agents replace my doctor?

No. The fleet provides evidence-based health information for educational purposes. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions.

What languages does the fleet support?

Multilingual: ask in English, Hindi, Spanish, Chinese, and dozens of other languages via Gemini 3 multilingual.

Is my health data private?

Yes. Asha encrypts data in transit with TLS 1.3, anonymizes personal health information, and never shares or sells your data to third parties. You can delete your data at any time. asha.dnai.systems itself is a marketing page; the chat app at askasha.org is where conversations happen, and it carries no marketing pixels.

Who built the fleet?

DNAi Systems, founded by Deepan Singh, MD, FAPA (psychiatrist) and Paridhi Anand, MD (pediatrician). The fleet runs on a patent-pending fiduciary cognitive architecture with 126M+ evidence vectors across 829 indexed collections.