Free resource for rare disease families
Bright futures begin with
LITTLE SPARKS
Search 6,000+ rare diseases. Get plain-language summaries, the latest research, clinical trials, and connect with families on the same journey.
Everything your family needs — in one place
Plain-language overviews
Disease summaries from NIH and Orphanet, written to be understood by families — not just doctors.
Latest research
The most recent publications from PubMed, updated daily, so you're always informed.
Community connection
Find other families managing the same condition and access support organizations.
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Create a free account to follow conditions and connect with families like yours.