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Master Solana, Rust, and Web3 through interactive coding challenges. Earn XP, collect on-chain credentials, and join a global community of blockchain developers.

Solana
Rust
DeFi
Security
Anchor
NFTs
counter.rs
use anchor_lang::prelude::*;
#[program]
pub mod counter {
pub fn initialize(ctx: Context<Initialize>) -> Result<()> {
ctx.accounts.counter.count = 0;
Ok(())
}
}

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Follow curated tracks designed to take you from beginner to expert with clear progression and real-world projects.

Solana Developer

Go from zero to building production dApps on Solana

46h3 courses
Beginner to Intermediate
1Rust for Blockchain Devs
2Solana Fundamentals
3Anchor Framework Mastery
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Master decentralized finance protocol development

55h3 courses
Intermediate to Advanced
1Solana Fundamentals
2Anchor Framework Mastery
3DeFi Protocol Development
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Security Specialist

Become a blockchain security auditor and bug bounty hunter

32h2 courses
Advanced
1Solana Fundamentals
2Web3 Security Auditing
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Security First

Learn to identify and prevent common smart contract vulnerabilities with hands-on auditing challenges.

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Fernanda Li

Solana Developer at Phantom

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Diego Nakamura

DeFi Protocol Engineer

"The security course helped me transition into auditing. The hands-on challenges simulate real-world scenarios perfectly."

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Smart Contract Auditor

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