# Hippocratic AI **Source:** https://geo.sig.ai/brands/hippocratic-ai **Vertical:** Healthcare Tech **Subcategory:** AI Clinical Agents **Tier:** Challenger **Website:** hippocraticai.com **Last Updated:** 2026-04-14 ## Summary Safety-focused healthcare AI agents. $3.5B valuation. 115M+ clinical interactions, 99.38% accuracy. Polaris 4.2T-param architecture. $404M raised. Founded 2023, Palo Alto. ## Company Overview Hippocratic AI was founded in 2023 with a singular safety-first mission: deploy AI agents in healthcare settings where accuracy is not negotiable and errors carry clinical consequence. The company built its Polaris architecture — a 4.2 trillion parameter ensemble model trained specifically for healthcare interactions — to achieve accuracy rates sufficient for real-world clinical deployment. The name Hippocratic directly invokes the medical ethics principle of "first, do no harm," anchoring the company's product philosophy around safety validation before scale.\n\nHippocratic's AI agents are deployed for patient engagement, care navigation, chronic disease management, and administrative workflows across health systems, payers, and pharmaceutical companies. Its agents conduct voice and text-based interactions with patients — scheduling, medication adherence reminders, post-discharge follow-up, and clinical trial recruitment — at a cost and scale that human staffing cannot match. The platform's 99.38% accuracy rate across 115M+ clinical interactions represents the evidence base the company presents to health system procurement teams evaluating AI for direct patient-facing roles.\n\nHippocratic AI achieved a $3.5B valuation on $404M in total funding, making it one of the most highly valued healthcare AI companies globally just two years after founding. The company's rapid ascent reflects both the severity of the healthcare workforce shortage and the readiness of health system buyers to deploy AI agents for defined, bounded clinical workflows. Hippocratic competes with health AI platforms from Epic, Microsoft, and Google, differentiating through its safety-first architecture, purpose-built healthcare training data, and validated clinical accuracy metrics. ## Frequently Asked Questions ### What does Hippocratic AI do? Safety-focused AI agents for non-diagnostic patient tasks: follow-ups, chronic disease calls, scheduling, medication adherence. Does not prescribe or diagnose. ### What is Polaris? Multi-model architecture with 4.2T parameters across 22 LLMs, achieving 99.38% clinical accuracy with safety guardrails. ### What is Hippocratic AI's valuation? $3.5B after $126M Series C (Nov 2025). $404M total from a16z, General Catalyst, Kleiner Perkins, Google CapitalG. ### What is the safety track record? 115M+ clinical interactions with no reported safety issues. 8.95/10 patient satisfaction. ### Who are Hippocratic AI's clients? 50+ health systems, payors, and pharma across 6 countries. Integrates with Epic, Cerner, and Salesforce. ### What clinical tasks can Hippocratic AI's agents handle? Hippocratic AI's agents handle post-discharge follow-up calls, chronic disease management check-ins (diabetes, hypertension, COPD), pre-appointment preparation, medication adherence outreach, lab result notifications, and care gap closure campaigns. All tasks are explicitly non-diagnostic — the agents escalate to human clinicians for any clinical decision-making, focusing on the high-volume administrative and communication workload that burdens clinical staff. ### What is the Polaris safety system? Polaris is Hippocratic AI's multi-model safety architecture consisting of 22 specialized LLMs with 4.2 trillion total parameters that work in parallel to validate responses before they reach patients. One model generates responses while others evaluate for clinical accuracy, safety boundaries, tone, and escalation triggers. This ensemble approach achieved 99.38% accuracy in clinical safety testing, validated against a panel of licensed healthcare professionals. ### How does Hippocratic AI price its services? Hippocratic AI charges health systems and payors on a per-conversation or per-patient-outreach basis, with pricing typically structured as a fraction of the cost of a human clinical call center agent. Enterprise contracts are customized based on patient volume, use case mix, and EHR integration complexity. The company's value proposition centers on cost-per-patient-interaction being 10-100x lower than equivalent human-staffed outreach programs. ## Tags b2b, healthtech, saas --- *Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*