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Casper is a Proof-of-Stake Layer-1 blockchain designed to bring real-world assets on-chain. Launched on mainnet in March 2021, Casper provides infrastructure for tokenized assets, featuring upgradable smart contracts, protocol-level access control, and native support for multiple virtual machines (VMs).
The network runs on Zug Consensus, a deterministic protocol offering instant finality that is crucial for financial transactions, regulated assets, and enterprise workflows. Casper is also among the first Layer-1 networks to support multiple VMs running in parallel, allowing applications with different technical needs to operate natively on the same chain without relying on rollups or Layer-2 solutions.
Offering a familiar and modern development environment, Casper prioritizes developer accessibility. Supporting Rust, WebAssembly (WASM), and SDKs in mainstream languages like JavaScript, Python, and Go, Casper enables millions of developers, not just Web3 specialists, to build production-grade blockchain applications without learning obscure or domain-specific tools.
What Makes Casper Unique?
Casper is one of the few Layer-1 blockchains purpose-built to mirror how the real-world systems and assets actually operate. Not built for crypto-native assumptions, Casper reflects the needs of real systems where governance is layered, logic changes over time, and compliance isn’t optional.
Casper also avoids the usual developer bottlenecks of Web3 by supporting mainstream tools and workflows. Engineers can build on Casper using familiar languages like Rust, JavaScript, or Python, without having to learn obscure domain-specific stacks. This accessibility results in the opening of the door to Web3 for millions of developers around the world.
The network is uniquely positioned for use cases that demand adaptability, transparency, and long-term maintainability, such as asset tokenization, IP rights management, royalties, and real estate.
The live Casper price today is $0.012601 USD with a 24-hour trading volume of $8,045,841 USD. We update our CSPR to USD price in real-time. Casper is down 10.14% in the last 24 hours. The current CoinMarketCap ranking is #253, with a live market cap of $165,291,579 USD. It has a circulating supply of 13,116,927,713 CSPR coins and the max. supply is not available.