Valetudo AI

Valetudo AI is a science-backed medical assistant powered by the Perplexity Sonar API. It provides fast, clear, and well-cited answers to health questions — helping users cut through misinformation with filters, image analysis, and ready-made prompt templates. Designed for conscious users — like parents, patients, and medical students — seeking reliable information.

Features

  • Cited Answers — sourced from a curated list of 10 trusted medical domains
  • Smart Filters — by date and country for localized, up-to-date insights
  • Image Upload — analyze photos of medication, conditions, or packaging
  • Prompt Templates — 7 categories for symptom checks, drug safety, research, and more
  • Simple UI — built with React and Tailwind CSS

How It Uses the Sonar API

Valetudo AI integrates with Perplexity Sonar Pro, leveraging advanced features for domain-specific search and rich responses:
FeatureAPI FieldPurpose
Context Controlsearch_context_size: mediumBalances speed and depth for focused medical Q&A
Trusted Domainssearch_domain_filterRestricts results to vetted health sources
Visual Inputimage_urlEnables image-based medical queries
Freshness Filtersearch_after/before_date_filterHelps surface recent and relevant findings
Local Relevanceuser_locationTailors answers based on user’s region

Demo Video

See Valetudo AI in action:
Watch the demo

Screenshots

Home Interface

Home screen

Prompt Templates

Prompt templates

Image Upload

Image upload

Date & Location Filters

Date filter Location filter