Top 5 Smart Contract Development Courses - How to Become a Web3 Developer

Press Release • March 11, 2024

Learn how to be a Web3 developer with the best smart contract development courses from top industry experts and educators!


Ethereum is one of the most used blockchain networks by decentralized application developers and crypto enthusiasts. It owes its success to smart contracts - self-executable software programs that run when predetermined conditions are met. They require high-security standards and smooth functionalities to ensure dapps run as intended.


Building secure, operative smart contracts may seem daunting to newbie coders. However, this skill is more attainable than ever, thanks to comprehensive resources from world-class developers like the ones below.


Whether you want to learn coding from scratch or advance your Web3 developer career, these smart contract development courses can take you there.


1. Cyfrin Updraft


Cyfrin Updraft is a web3 developer learning platform covering smart contract development from A to Z. It features some of the industry’s leading experts teaching the ins and outs of smart contract building in 50+ hours of step-by-step guides. More importantly, Cyfrin Updraft is entirely free.


Developers of all skills and knowledge can rely on these 5 courses from Cyfrin Updraft:


1. Blockchain Basics


This course covers smart contract development for total beginners.


2. Solidity Smart Contract Development


New smart contract developers can use this course to learn Solidity from zero to hero.


3. Foundry Basics


This course has been designed for intermediate Web3 developers looking to learn Foundry fundamentals.


4. Foundry Advanced


Developers with extensive smart contract knowledge can use this course to learn about advanced testing and deployment practices.


5. Smart Contracts Security and Auditing


This advanced course teaches how to create secure smart contracts and audit codebases.


Cyfrin Updraft is one of the most prominent platforms for web3, Solidity, Vyper, and smart contract auditing. It hosts easy-to-follow courses and comprehensive guides from some of the best security professionals in the industry. These benefits and more have convinced over 100,000 developers (and counting) to kickstart their smart contract development careers and build real-world projects.


You can sign up for Cyfrin Updraft here.


2. Cryptozombies


Cryptozombies offers newbie developers the ideal opportunity to get their feet wet and discover the fascinating world of coding. The platform features several courses teaching blockchain technology and Solidity, one of the most used programming languages for smart contract development


Many developers choose Cryptozombies for its interactive approach to teaching. The platform encourages students to learn more about blockchain and write smart contracts by building their own crypto games with collectibles. It is a fun and engaging way to help first-time users understand more about Web 3 and decentralized applications.


Some of the Cryptozombies courses include:

Solidity: Beginners to Intermediate Smart Contracts

Advanced Solidity: Get In-Depth Knowledge

Beyond Ethereum: Explore the Blockchain Ecosystem

Optimism Unleashed

TRON: Decentralize the Web


The extensive list of Cryptozombies tutorials and guides exceeds smart contract development. This way, students can learn about some of the most popular blockchain networks like Ethereum and TRON. Moreover, they can discover on their own creations why security is fundamental in building efficient, impenetrable smart contracts. Lastly, Cryptozombies offers gamified courses in 11 languages, including English, Spanish, Chinese, Slovak, and Italian.


3. Solidity by Example


At the opposite end of the teaching spectrum from Cryptozombies is Solidity by Example - a platform that keeps smart contract development as simple as possible. Developers looking for a minimal approach to learning Web3 can use this website to gain insights into software engineering.


Solidity by Example uses modular building to help new and experienced developers build smart contracts. This method helps reduce complexity and enhance readability. As a result, developers also improve their ability to identify bugs and vulnerabilities.


The platform’s courses begin with the programming classic “Hello World,” showing developers how to write their first smart contract code lines. Next, it advances with step-by-step instructions on everything from functions, variables, constants, and errors to gas optimizations.


Alternatively, students can improve their knowledge of blockchain-based applications. The courses include Ether Wallet, Merkle Tree, and token standards, such as ERC-20 and ERC-721. The website and its YouTube channel provide plenty of resources for first-time developers to learn how to code smart contracts from scratch.


4. Alchemy University


Alchemy University is another important resource for Web3 developers and smart contract builders. The platform provides extensive courses on Solidity, the Ethereum blockchain, and more. Students can also enrich their skills and know-how by learning more about decentralized applications, APIs, SDKs, and advanced Web3 applications.


Some of the most sought-after courses at Alchemy University include:


Solidity Development Course

Ethereum Developer Bootcamp

Ethereum and Solidity: The Complete Developer's Guide

Master Ethereum & Solidity Programming From Scratch

Certified Solidity Developer


Alchemy University is a JavaScript-focused education site collaborating with some of the industry's top educators. The platform also hosts ChainShot's Ethereum Developer Bootcamp, covering Solidity extensively. Moreover, highly skilled engineers teach this course to ensure developers get access to versed industry professionals with tried and tested experiences.


Lastly, anyone can use Alchemy University and build smart contracts through a browser on their computers. The prices for courses vary between $19.99 and $249.


5. Speed Run Ethereum


Speed Run Ethereum is an interactive platform taking a laidback approach to smart contract development. The website appeals to blockchain enthusiasts with minimal development knowledge and teaches plenty of valuable lessons in a fun manner. For example, users can learn how to create their own NFTs in simple steps with simple copy/paste commands.


Students of Speed Run Ethereum start by watching a quick introduction video on Ethereum Development. Next, they can use Scaffold-ETH 2 to copy/paste Solidity concepts and tinkers, such as global units, primitives, mappings, events, etc. Users learn as they go and can improve their knowledge about modifiers, inheritance, and payable/fallback functions after creating their own NFTs.


The courses are available in a series of challenges, such as:


Build a Simple NFT

Create a Decentralized Staking App

Build a Token Vendor

Dice Game

Build a DEX


Behind Speed Run Ethereum is Austin Griffith, an experienced and well-regarded Web3 developer educator. He leads a team of seasoned developers, proposing an exciting learning journey through smart contract development challenges and tutorials.

Disclaimer: This is not trading or investment advice. The above article is for entertainment and education purposes only. None of the content on Crypto Folds is investment advice nor is it a replacement for advice from a certified financial planner. Please do your own research before purchasing or investing into any cryptocurrency.  

Helvetic Broker Launches on App Store and Play Store to Make Crypto Management Safe and Simple

By Press Release • October 14, 2025
Helvetic Broker , an AI-powered self-custody crypto application, has become available on the App Store and Play Store. A team of Swiss engineers has been building the app since 2023 to democratize crypto and make blockchain technology safer and more accessible. Apple and Android users can now install the app on their devices and manage their digital wallets and tokens in real-time and effortlessly. Helvetic Broker was born from the increasing demand for seamless and secure transfers across blockchains. Major industry debacles, such as the 2022 FTX collapse, have also fueled the need for a safe, effective, and user-friendly solution that allows users to retain ownership of their private keys. Helvetic Broker incorporates these benefits, enabling users to track their wallets, transfers, and addresses from a single dashboard, securely and conveniently. Security is one of Helvetic Broker’s standout features. The app maintains private keys encrypted on the user’s phone. It also requires biometric authentication for each transaction.Helvetic Broker’s servers have read-only access to public keys when displaying balances. This approach aligns with the team’s vision of making crypto management as natural and intuitive as e-banking, without straying from the true purpose of decentralization. Helvetic Broker is continuously expanding its catalogue. To this day, it supports wallets like Ledger, MetaMask, and Trust Wallet, as well as CEXs such as Coinbase, Kraken, and Binance, and DEX like Uniswap. The team plans to further grow the list of integrations to bridge people and cryptocurrency with simple and secure crypto management solutions. In its mission to return financial autonomy to people, Helvetic Broker created a highly intuitive user interface. The app’s dashboard provides an instant, customizable overview of all the user’s wallets, sorted by wallet, by token, or aggregated in a currency of choice. This simplicity appeals to both first-time crypto users and experienced traders. Helvetic Broker also simplified transfers between wallets and exchanges by completing transactions automatically and effortlessly. The app's self-custody features enable users to manage their assets as they see fit and diversify their portfolios with ease. More importantly, as they have complete control over their private keys, users don't risk losing access to their digital assets if crypto exchanges collapse overnight due to hacker attacks or government restrictions. Helvetic Broker continues to innovate and simplify crypto management. For example, its AI-powered crypto assistant helps users understand their portfolios, create accounts across platforms, place orders, and automate transactions. All these actions are available to the user on one intuitive interface. About Helvetic Broker Helvetic Broker was founded in Switzerland by an experienced team of passionate engineers. Their goal is to utilize their crypto expertise to make the cryptocurrency space more accessible and easier to navigate. Its self-custody, AI-powered application helps users understand and optimize trades, cut fees, and make smarter investments. Helvetic Broker is now available on the App Store and the Play Store. Discover how you can access the overview of your wallets in one click and in a way that fits your needs. Learn more about Helvetic Broker on its official website and its social media channels, including X , Telegram , Discord , LinkedIn , Instagram , and YouTube . CEO Guillaume Grandjean, is available for interviews and will be happy to answer any further questions from the media. 

ANOME Completes BNB Chain Integration, Ready to Activate “Meme Realms”

By Press Release • October 10, 2025
Web3 entertainment protocol ANOME has completed technical adaptation for BNB Chain and passed its first integration test, paving the way for ‘Meme Realms’ — a new feature that lets any BNB ecosystem meme coin launch its own stand-alone gaming universe in just one day. The milestone confirms full readiness for activation and marks a new phase in ANOME’s expansion and positions ANOME to expand into the BNB Chain GameFi and NFTFi ecosystem. Meme Realms Ready for Launch Meme Realms will be a modular system letting any BNB-ecosystem meme coin become its own on-chain game world within one day. Each Realm functions as an independent economy, where players mint, trade, and battle using that realm’s meme coin. Realms include NFT card assets, leaderboards, seasonal quests, and liquidity pools, all native to BNB Chain. “We’ve completed technical adaptation to the BNB Chain,” said an ANOME Product Lead. “Integrating a meme takes just one day — ready to activate anytime for rapid expansion.” Turning Meme Culture Into On-Chain Impact Every action inside a Realm (minting, selling, battling, and claiming rewards) occurs directly on the BNB Chain. Each meme coin Realm adds measurable transactions, liquidity, and user activity to the network. The design ensures economic isolation between Realms while maintaining full on-chain transparency. “Meme is culture,” an ANOME spokesperson said. “We convert that cultural energy into verifiable BNB Chain momentum - more users, more TVL, more real data.” The project’s key highlights include the following points: One-Day Onboarding : Any BNB meme coin can become an active Realm within 24 hours. Native Settlement : Players mint and trade directly in the meme coin of that Realm. BNB Impact Reports : ANOME will regularly publish metrics (every 30, 60, and 90 days) on its community. The reports will include active wallets, liquidity, and interactions, all on-chain. 3×3 PvP Battles : The project will let players compete using five NFT cards per match. The main thing to know here is that any defeated cards will be burned to sustain all the reward pools. Loss-Mining Rewards : Losing is not a “real loss” in this ecosystem. In fact, players will still earn time-released compensation tokens. ANOME’s integration expands the entertainment layer of BNB Chain. Each Realm generates verifiable usage, isolated liquidity, and transparent capital flows. The system channels meme-driven attention into measurable blockchain activity and strengthens BNB Chain’s GameFi and NFTFi sectors. About ANOME ANOME is a Web3 entertainment protocol bridging gaming, culture, and decentralized finance. Its core module combines NFT minting, 3×3 PvP card battles, and the Loss-Mining reward system. With full BNB Chain readiness, ANOME introduces Meme Realms. The initiative represents a fast, modular framework where meme communities evolve into complete, on-chain universes. Anyone curious to learn more about ANOME and its next advancement plans can refer to the project’s website . Also, the social media below are the best way to keep in touch with this team. X (Twitter) | Telegram | LinkedIn | Discord | Instagram | YouTube | Medium | TikTok 

New Era for Prediction Markets: SX Bet Launches First-Ever P2P Parlays and $50K Tournament

By Press Release • October 10, 2025
This is a subtitle for your new post

Permute Surpasses $1M in Transaction Volume in One Month Since Launch

By Press Release • October 2, 2025
Permute , an accessible Bitcoin bridge platform, announced that it has surpassed $1 million in transaction volume since its launch on August 26, 2025. This milestone was achieved through more than 1,000 transactions, averaging $1,100 each, and nearly $25,000 in daily volume. The strong early adoption reflects growing trust in Permute’s platform and its mission to unlock Bitcoin liquidity across blockchains. Formerly known as BitcoinBridge, Permute provides a secure and cost-efficient way to transfer native Bitcoin across leading blockchain networks. With transaction fees as low as 0.1%, Permute is up to 10× more economical than competing bridges. Built to scale, Permute’s architecture is designed to support transaction volumes of up to $1.5 billion per month. Its dynamic liquidity routing system minimizes idle funds and cuts costs by ~90%, enabling a sustainable low-fee model. The platform can also be deployed to new chains within days, rapidly expanding reach for users. ​​Permute enables Bitcoin holders to move value across leading blockchains at scale whether millions or even hundreds of millions without relying on per-chain smart contracts or fragmented liquidity pools. Its architecture is anchored in Trusted Execution Environments (TEEs), which perform in-enclave verification and eliminate the need for custodial wrappers or intermediaries. This design makes it possible to settle transactions in actual Bitcoin while keeping fees as low as 0.1%—nearly 10× cheaper than traditional bridges. Security is another aspect that differentiates Permute from its competitors. Permute uses Trusted Execution Environments (TEEs) and threshold cryptography to secure keys and signing. These features are similar to the security techniques used by top exchanges and institutions in the broader crypto industry. Permute currently supports major networks and assets including Ethereum, Avalanche, Arbitrum, Berachain, BNB Chain, wBTC, USDT, USDC, and DAI, with additional integrations already in development. Now live on mainnet, Permute is open to all users. To showcase its cost advantage, the platform offers a savings calculator that lets users instantly see how much they stand to save on fees when moving Bitcoin across chains with Permute. About Permute Permute is a native Bitcoin bridge, enabling secure, low-cost swaps of BTC into leading blockchains and assets like ETH, AVAX, BNB, ARB, and more. Built for both retail and institutions. Permute combines deep liquidity, ultra-low fees (0.1%), and non-custodial security to deliver the most reliable bridge for unlocking Bitcoin in DeFi. Learn more about Permute on its official website and its social media channels, including X and Telegram . 
Show More
paper_plane

NEVER MISS AN ARTICLE!

Sign up and stay up-to-date about what's happening at our site.