Cartesi enables developers to build dApps using mainstream programming languages (Python, C++, SQL) and standard Linux tools instead of blockchain-specific languages like Solidity. The Cartesi Machine — a deterministic RISC-V Linux environment — runs off-chain computation and provides verifiable results on-chain through optimistic rollup technology. This means developers can use existing libraries, frameworks, and decades of Linux software for blockchain applications — a massive expansion of what's buildable on-chain.
Erick de Moura founded Cartesi in 2018 to bring mainstream software development to blockchain. The Cartesi Machine and rollup infrastructure developed over several years. The project aims to make blockchain development as accessible as traditional web development.
Cartesi Rollups process computation off-chain in a deterministic Linux-based virtual machine. Results are posted on-chain with optimistic dispute resolution. Developers write application logic in any Linux-compatible language. The Cartesi Machine provides a reproducible computation environment that anyone can verify.
CTSI has a total supply of approximately 1 billion tokens. CTSI is used for staking, dispute resolution, and governance.
Use Python, C++, SQL — not limited to Solidity.
Access decades of Linux libraries and frameworks.
Computation is verifiable through on-chain dispute resolution.
Any Linux developer can build blockchain applications.
Few production dApps built on Cartesi despite the technical vision.
Off-chain Linux computation with on-chain verification adds layers.
Other rollups and chains compete for developer attention.
Small developer and user community.
Yes — Cartesi's Linux-based VM supports any language that runs on Linux. You write application logic in Python, C++, or any language, and the Cartesi Machine executes it deterministically off-chain with on-chain verification.
Despite the technical innovation, building on a new framework requires developer education and ecosystem maturation. Solidity's network effects (tools, auditors, documentation) make it the default choice. Cartesi's vision is ahead of current adoption.
CTSI is a long-term bet on expanding blockchain development beyond Solidity. If mainstream developers adopt Cartesi for complex applications, the value proposition is enormous. The risk is that adoption takes longer than expected.
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