# Aptos **Published by:** [abdul](https://paragraph.com/@rdenis/) **Published on:** 2023-04-24 **URL:** https://paragraph.com/@rdenis/aptos ## Content Aptos is a Layer 1 Proof-of-Stake (PoS) blockchain that employs a novel smart contract programming language called Move, a Rust-based programming language that was independently developed by Meta (formerly Facebook)’s Diem blockchain engineers. Aptos’s vision is a blockchain that brings mainstream adoption to web3 and empowers an ecosystem of DApps to solve real-world user problems. The PoS blockchain can achieve a theoretical transaction throughput of over 150,000 transactions per second (tps) through parallel execution. ## Publication Information - [abdul](https://paragraph.com/@rdenis/): Publication homepage - [All Posts](https://paragraph.com/@rdenis/): More posts from this publication - [RSS Feed](https://api.paragraph.com/blogs/rss/@rdenis): Subscribe to updates