# Alexey Kalmykov

## Recent Posts

- [BTC L2 with hybrid crypto-economic security ](https://paragraph.com/@alexey-kalmykov/btc-l2-with-hybrid-crypto-economic-security)
- [Introducing Aphotic: a fast, dark pool L2 DEX on Aleo](https://paragraph.com/@alexey-kalmykov/introducing-aphotic-a-fast-dark-pool-l2-dex-on-aleo)

## Blog Information

- [Homepage](https://paragraph.com/@alexey-kalmykov/): Main blog page
- [RSS Feed](https://api.paragraph.com/blogs/rss/@alexey-kalmykov): Subscribe to updates
- [Twitter](https://twitter.com/0xlexx): Follow on Twitter

## Optional

- [All Posts](https://paragraph.com/@alexey-kalmykov/): Complete post archive
- [Sitemap](https://paragraph.com/@alexey-kalmykov/sitemap-index.xml): XML sitemap for crawlers