Centronium introduces Proof of Useful Work API — a new consensus mechanism where every block is validated by real AI inference. No ASICs. No wasted electricity. Just intelligence.
Bitcoin mining consumes 67–240 TWh annually — more than many countries. Every hash computed is immediately discarded.
ASIC miners cost $2K–$10K+. Average people can't participate. Mining concentrates in the hands of those with capital.
Trillions of SHA-256 hashes computed per second, producing nothing of value beyond consensus maintenance.
Control half the hashrate, control the chain. Mining pools already approach this concentration.
Miners connect API keys from AI providers. No GPUs, no ASICs, no electricity bills. Anyone with an API key can mine.
Every block generates commercially valuable AI inference — text generation, classification, summarization — as a direct byproduct of consensus.
Computation happens on existing cloud infrastructure. No dedicated mining hardware consuming electricity.
Ed25519 quorum requires 3/4 validator signatures. Stronger Byzantine fault tolerance than any PoW chain.
Sign up at CentroShield, paste a free API key from Groq, Google, or any supported provider. Join a mining pool. That's it — you're mining.
The chain generates real AI tasks — text generation, summarization, classification. Your API key processes them through the provider's infrastructure. Real work, real output.
Lottery selects a winner from all active miners and pool members. Block reward flows from the 100M mining pool. Pool members split the reward equally.
13+ independent validators sign each block with Ed25519 keys. When 3/4 quorum is reached, the block is finalized. No single authority controls the chain.
Miners spend CENTRO on AI compute (CentroSky), music (ASHAViBE), digital drops (CentroDrop), or transfer it via QR notes (QRBull). Real circular economy.
After 25 years and 10 halvings, the era completes. The FOLD mints 100M new CENTRO and the cycle repeats. Perpetual miner incentives. Forever.
| PoW Bitcoin, 2009 | PoS Ethereum, 2022 | PoUW Primecoin, 2013 | PoUW API Centronium, 2026 | |
|---|---|---|---|---|
| Hardware | ASICs required | None (stake) | Own hardware | None (API key) |
| Energy use | 67–240 TWh/yr | Low | Moderate | Near zero |
| Useful output | ✕ None | ✕ None | Limited (primes) | ✓ AI inference |
| Entry barrier | $2K–$10K+ | 32 ETH (~$80K) | GPU/CPU | Free API key |
| Attack threshold | 51% | 33% stake | 51% | 75% validators |
| Cost model | Capex (hardware) | Capex (tokens) | Capex (hardware) | Opex (API fees) |
| Post-emission | Fees only | Staking + fees | Fees only | Forever Coin (FOLD) |
Mining shouldn't be waste. It should be work that matters. Every block on this chain is backed by real AI inference — useful computation that produced a real result.
Intelligence is the new hashrate.
Get a free API key. Join a pool. Start earning CENTRO from every block.
Start Mining Free Read the Whitepaper
Nerddix runs 8 consumer sites on CentroSky's inference API. Every search, video recommendation, news summary, and AI feature across the Nerdd network is CENTRO-backed compute. It's its own ecosystem — with its own solar system — that plugs into Centronium at the compute layer.