CGMiner - ASIC and FPGA miner in c for bitcoin. Contribute to ckolivas/cgminer development by creating an account on GitHub.
Coinbase - Bitcoin, safe and easy.
NiceHash - Bitcoin Cloud Mining
Binance - Cryptocurrencies exchange platform
Coinhive - Coinhive offers a JavaScript miner for the Monero Blockchain that you can embed in your website.
Poloniex - US-based cryptocurrency exchange with maximum security