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Top 23 Rust smart-contract Projects
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sui
Sui, a next-generation smart contract platform with high throughput, low latency, and an asset-oriented programming model powered by the Move programming language
Project mention: The Age Verification Trap, Verifying age undermines everyone's data protection | news.ycombinator.com | 2026-02-23If the age verification is going to mandate government issued ID, the government issuer can be the Trust Anchor issuing a Digitally Signed Credential for the zero knowledge proof - using any available open source zero-knowledge process:
1) zkcreds-rs (zk-creds) [1]
2) zkLogin (Sui Foundation) [2]
3) TLSNotary [3]
4) DECO (Chainlink/Cornell) [4]
5) Anon-Aadhaar [5]
[1] https://github.com/rozbb/zkcreds-rs
[2] https://github.com/mystenlabs/sui/tree/main/sdk/zklogin
[3] https://github.com/tlsnotary/tlsn
[4] https://chain.link/education/zero-knowledge-proof-zkp#preser...
[5] https://github.com/anon-aadhaar/anon-aadhaar
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AppSignal
Monitoring that respects your time & budget. APM, error tracking, and dashboards for modern web apps. Ten-minute setup, transparent flat pricing, and support from engineers who actually use the product.
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aptos-core
Aptos is a layer 1 blockchain built to support the widespread use of blockchain through better technology and user experience.
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hypercube
HyperCube is a revolutionary, high-performance decentralized computing platform. HyperCube has powerful computing capabilities to provide high-performance computing power and large-scale data storage support for VR, AR, Metaverse, Artificial Intelligence, Big Data, and Financial Applications.🛰
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Envio
The Modular Data Stack. The fastest, most flexible way to get on-chain data. Any EVM L1, L2, L3 & Fuel. ⚡
I worked on a platform team, then 5 years ago created my personal open-source project Sury. It's v11 and still going. Currently, I work at Envio where I shape and build the fastest blockchain indexing tool (HyperIndex GitHub).
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rgb-core
RGB Core Library: consensus validation for private & scalable client-validated smart contracts on Bitcoin & Lightning
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witnet-rust
Open source Rust implementation of the Witnet decentralized oracle protocol, including full node and wallet backend 👁️🦀
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substrate-contracts-node
Minimal Substrate node configured for smart contracts via pallet-contracts.
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l3x
AI-driven Static Analyzer. Supports Rust and Smart contracts: Solana based on Rust, Ethereum based on Solidity.
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Project mention: How To Enhance Your App With Oasis ROFL: A QuickStart Tutorial | dev.to | 2026-04-22
name: my-app version: 0.1.0 tee: tdx kind: container resources: memory: 512 # in megabytes cpus: 1 storage: kind: disk-persistent size: 512 # in megabytes artifacts: firmware: https://github.com/oasisprotocol/oasis-boot/releases/download/v0.6.2/ovmf.tdx.fd#db47100a7d6a0c1f6983be224137c3f8d7cb09b63bb1c7a5ee7829d8e994a42f kernel: https://github.com/oasisprotocol/oasis-boot/releases/download/v0.6.2/stage1.bin#e5d4d654ca1fa2c388bf64b23fc6e67815893fc7cb8b7cfee253d87963f54973 stage2: https://github.com/oasisprotocol/oasis-boot/releases/download/v0.6.2/stage2-podman.tar.bz2#b2ea2a0ca769b6b2d64e3f0c577ee9c08f0bb81a6e33ed5b15b2a7e50ef9a09f container: runtime: https://github.com/oasisprotocol/oasis-sdk/releases/download/rofl-containers%2Fv0.8.0/rofl-containers#08eb5bbe5df26af276d9a72e9fd7353b3a90b7d27e1cf33e276a82dfd551eec6 compose: compose.yaml
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NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Rust smart-contracts discussion
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Building a Poetry Auction Smart Contract on Polkadot with ink!
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🦀 5 Rust Concepts You Must Understand When Building on Polkadot
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A note from our sponsor - SaaSHub
www.saashub.com | 12 Oct 2026
Index
What are some of the best open-source smart-contract projects in Rust? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | sui | 7,768 |
| 2 | aptos-core | 6,438 |
| 3 | anchor | 5,143 |
| 4 | ink | 1,453 |
| 5 | solang | 1,382 |
| 6 | cosmwasm | 1,144 |
| 7 | ityfuzz | 1,120 |
| 8 | cairo-contracts | 908 |
| 9 | hypercube | 727 |
| 10 | aiken | 588 |
| 11 | Envio | 566 |
| 12 | clarinet | 352 |
| 13 | gear | 264 |
| 14 | rgb-core | 221 |
| 15 | witnet-rust | 187 |
| 16 | astroport-core | 168 |
| 17 | mycitadel-desktop | 159 |
| 18 | substrate-contracts-node | 135 |
| 19 | sputnik-dao-contract | 117 |
| 20 | l3x | 93 |
| 21 | oasis-sdk | 89 |
| 22 | sigma-rust | 78 |
| 23 | bitcoin-pro | 74 |
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