Dapp storeStarknetWeb3 developer toolsZK developer tools
Lambda Class
Lambda Class
Alchemy CustomerZK developer tools

Lambda Class

Lambda Class is a deep tech R&D firm building Rust implementations of cryptographic and zero-knowledge tools for Starknet and beyond.

Starknet logo
Free, Open-source
This link will take you to a third-party site not owned or operated by Alchemy.

What is Lambda Class?

Lambda Class is an engineering studio building open-source cryptographic and blockchain infrastructure in Rust. The team maintains Lambdaworks, a zero-knowledge proving toolkit; Cairo-VM, a Cairo virtual machine; STARK Platinum, a STARK prover; and Cairo Native. Their work powers Starknet developer tooling and ZK research across the industry.

Stream any onchain event for Lambda Class with Custom Webhooks
Get your API key

Best ZK developer tools

Discover more web3 applications and developer tools.

See all dapps

Developer resources from Alchemy

App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

Dapp store background image

Build blockchain magic

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.
Get your API key