The Best of JacHacks Spring
The standout projects, built over 4 days, online and worldwide, May 2026.
CivicMesh
Anbuchelvan Ganesan
A multi-agent AI navigator that routes people in crisis (single mothers, undocumented families, elderly tenants) to the housing, food, healthcare, and legal aid they qualify for, in any language.
MediGraph
Soujanya Chatti
Your medications, safety-checked by AI agents that reason through your body's own chemistry, not a lookup table, flagging dangerous interactions and proposing safer alternatives.
CONSILIUM
Tony Y
A multi-agent council where seven AI specialists triage, debate, and cross-examine each case with evidence to surface the three most likely diagnoses.
Persist
Patrick Wang
The first autonomous prior-authorization agent that doesn't just submit claims; it fights every denial, generating ERISA-compliant appeal letters without human intervention.
Sentinel
Yash Patil
Five AI agents walk a Medicare claims knowledge graph to turn fraud signals into complete, cited investigations, not just risk scores, reaching 98% precision.
Killbill
Ibrahim Pima
An agent that finds every recurring charge, judges which ones you actually use, and hands you the cancellation emails ready to send.
Nourish
Viktor Nedev
An autonomous food-rescue platform that connects surplus food with shelters and volunteer drivers in real time, dispatching deliveries with AI agents.
Orion & Diana
Pranav Rajesh Krishnan
An autonomous OSINT agent that detects marine oil spills from live satellite imagery faster than any human, classifying slicks with trained ML models.
Ori
Ahmed Hammad
A full-stack Jac template enabling vehicles to communicate through an agentic protocol for fuel-efficient, safety-focused driving.
FutureOS
Kshitij Kumrawat
A graph-native life OS where six autonomous agents turn long-term goals into daily missions, coaching, and real-time progress tracking.
PairUp
Harshith Nair, Anjika Singh
A matchmaking platform for builders: swipe through potential collaborators, match on skills and interests, and chat in real time to find your next teammate.
DepGraph
Shailesh Hawale
An LLM agent that investigates your dependency graph, finding CVEs, tracing transitive vulnerability chains, and generating validated fix plans in Jac.
Drowzie
Shashank Shekhar
A social layer on an agentic sleep platform that logs daily habits, computes personalized correlations, and nudges users toward better sleep.