Last Updated: March 2026
Helium (HNT) is the pioneer of DePIN (Decentralized Physical Infrastructure Networks) — a crypto-powered wireless network where individuals deploy hotspots to provide real-world connectivity and earn tokens. Helium migrated to Solana in 2023.
History and Founders
Founded by Amir Haleem, Shawn Fanning (Napster creator), and Sean Carey in 2013. Originally focused on IoT connectivity, Helium expanded to 5G mobile coverage. The network has 900,000+ deployed hotspots globally. Migrated from its own blockchain to Solana in 2023 for better scalability. See Solana guide.
How Helium Works
People buy Helium-compatible hotspots ($200-$500) and plug them in at home. The hotspot provides wireless coverage (LoRaWAN for IoT, 5G for mobile) to nearby devices. Hotspot operators earn HNT tokens for providing coverage and transferring data. The more data transferred through your hotspot, the more you earn. See consensus guide.
Helium’s Networks
- Helium IoT: LoRaWAN network for IoT sensors, tracking, and smart devices. 900K+ hotspots
- Helium Mobile: 5G/cellular network. Partnered with T-Mobile for coverage. Offers $20/month unlimited plans
Tokenomics
HNT: Network token. Max supply 223M. IOT: Rewards for IoT hotspot operators. MOBILE: Rewards for 5G hotspot operators. All on Solana. See tokenomics guide.
Why Helium Matters (DePIN)
Helium proved that crypto incentives can build real-world infrastructure. The DePIN model — using tokens to incentivize people to deploy physical infrastructure — is now being applied to compute (Render), storage (Filecoin), mapping, weather data, and more. See Render guide and Filecoin guide.
Pros and Cons
- Pro: Pioneer of DePIN — proved the model works
- Pro: 900K+ real deployed hotspots (actual infrastructure)
- Pro: Helium Mobile offers real $20/month phone plans
- Pro: Migrated to Solana for better performance
- Con: Mining profitability has declined significantly as network grew
- Con: IoT coverage utility questioned (limited real usage vs coverage provided)
- Con: Complex token structure (HNT, IOT, MOBILE)
Frequently Asked Questions
Is Helium mining still profitable?
Profitability has declined significantly as the network has grown. IoT hotspot earnings are minimal; 5G hotspots earn more but require larger upfront investment.
What is DePIN?
DePIN (Decentralized Physical Infrastructure Networks) uses token incentives to build real-world infrastructure. Helium pioneered this model for wireless networks.
Does Helium actually work?
Yes. Helium Mobile offers real $20/month phone plans using the network. The IoT network provides real LoRaWAN coverage used by businesses for device tracking and monitoring.
