# rafal0x > writing stuff about zero-knowledge proofs and blockchain infrastructure ## Recent Posts - [zk-STARKs: FRI protocol](https://paragraph.com/@rafal0x/zk-starks-fri-protocol) - [Arithmetization in zk-STARKs](https://paragraph.com/@rafal0x/arithmetization-in-zk-starks) - [Eigenlayer and Restaking Dilema](https://paragraph.com/@rafal0x/eigenlayer-and-restaking-dilema) - [KZG Polynomial Commitments](https://paragraph.com/@rafal0x/kzg-polynomial-commitments) - [Basics of zk-SNARKs](https://paragraph.com/@rafal0x/basics-of-zk-snarks) - [Mangrove and On-Chain Liquidity](https://paragraph.com/@rafal0x/mangrove-and-on-chain-liquidity) - [GMX: An In-Depth Analysis](https://paragraph.com/@rafal0x/gmx-an-in-depth-analysis) - [Symbiotic Lives of Curve and Convex](https://paragraph.com/@rafal0x/symbiotic-lives-of-curve-and-convex) ## Blog Information - [Homepage](https://paragraph.com/@rafal0x/): Main blog page - [RSS Feed](https://api.paragraph.com/blogs/rss/@rafal0x): Subscribe to updates - [Twitter](https://twitter.com/rafalhehe): Follow on Twitter ## Optional - [All Posts](https://paragraph.com/@rafal0x/): Complete post archive - [Sitemap](https://paragraph.com/@rafal0x/sitemap-index.xml): XML sitemap for crawlers