What is Phicoin?
Phicoin (PHI) is a new, Proof-of-Work (PoW) Layer-1, it tries to revive GPU-friendly mining and still achieves a modern feel for builders and DeFi users. The project's view ist simple. Fast blocks. Decent throughput, and an ASIC-resistant algorithm so that regular miners can participate without being outpowered by specialized hardware.
On their site, the team highlights 15-second block times, “1,000+ TPS,” 4 MB blocks, and a 2% yearly inflation model. It also points to a bridge to Solana and a wrapped PHI token that lives on Solana for liquidity.
Phicoin’s custom Phihash algorithm is designed to be ASIC/FPGA-resistant and GPU-oriented. You can look at Phihash as building on Ethash’s cache structure while borrowing randomness from KawPow/ProgPow, adding a Permuted Congruential Generator (PCG) to vary branches and LUT techniques to annoy replication, making it harder to build fixed-function hardware that outclasses GPUs. The goal is to keep mining accessible and decentralized.
Tokenomics
Phicoin’s token model is inflationary (~2%/year) with an infinite supply. That design is meant to fund ongoing security without halvings, but it also means dilution unless demand grows faster than supply. The network produces roughly 5,760 blocks/day, third-party mining sites present the same figures, matching the block-time math.
On the market, CoinMarketCap lists PHI around the $0.001226 with a market cap near $0.404M, a circulating supply 210.72M PHI, a tiny cap with extreme volatility.
Mining
It's rather simple, you go to their website, download the miner and create either a web-wallet or a CLI/GUI one. You paste in your address and get to mining!
Conclusion
While the project is currently small with only 500+ miners, it is an interesting case and worth looking into! The project might become mainstream if it catches the wider public eye.
