Post an opportunity (spreads to every node)
Mesh chat — messages hop node → node for free
Open this page in a second tab — each tab is a node; chat and opportunities sync instantly with hop counts. On real phones this layer runs over Bluetooth / Wi-Fi Direct / LoRa — no airtime, no data.
This node
Nodes in range
Relay log (store-and-forward activity)
How free nodes work in production
Every phone is a node. Messages hop node → node over Bluetooth LE mesh / Wi-Fi Direct / LoRa (Meshtastic-style): zero airtime, zero data cost, works during outages and in rural no-coverage areas.
Store-and-forward: each node keeps messages locally (IndexedDB) and relays them when a peer comes in range; dedupe by msgId, max hops + TTL bound the flood.
Gateway nodes (Youth Resource Centres, CDF offices, schools with internet) sync the local mesh to the cloud — so opportunities posted offline still reach the whole country.
Hosted on Cloudflare: Pages (PWA) + Workers + Durable Objects (live relay) + D1 + R2 — free tier covers the pilot.
Hon. Prof. Roma Chilengi, MP — Minister of Health
Ministry of Health, Ndeke House, Haile Selassie Avenue, Longacres, Lusaka
P.O. Box 30205, Lusaka 10101, Zambia
Tel: +260 211 253040 / 253344 (toll-free 909) · Fax: +260 211 253344
Email: info@moh.gov.zm · support@moh.gov.zm · www.moh.gov.zm
Recipient of the MediTrack ZM digital inventory register proposal.
Hon. Jemimah Mwaba, MP — "Commander Kwishiba" (UPND youth PR seat)
National Assembly of Zambia, Parliament Buildings, Parliament Road, Lusaka
P.O. Box 31299, Lusaka 10101, Zambia
Office: +260 211 292425-36 · Fax: +260 211 292252
Email: info@parliament.gov.zm (ask Clerk to forward) · public page: facebook.com/people/Jemimah-Mwaba
Champion of YouthLink ZM — the youth opportunity platform on free mesh nodes.