Yash Kumar - thirdweb

Launch ERC20 Token with Liquidity Pool & Rewards

Launching an ERC20 token is now faster, easier, and more rewarding. Your community can start buying, trading, and holding from day one — while you earn fees in the background! The new ERC20 token creation flow, you can: * Launch your token on a decentralized exchange * Set up a Uniswap V3 pool

Introducing Stylus Arbitrum Airdrop Contracts

Arbitrum Stylus brings a second, WebAssembly (WASM) virtual machine to every Arbitrum chain, so you can write contracts in Rust (or C/C++) while staying 100 % interoperable with existing Solidity code. Under the hood, Stylus executes WASM thousands of times faster than the EVM, so transactions are metered in a

Pack Contract Deprecation

In preparation for Ethereum’s upcoming Pectra upgrade this May, the thirdweb Pack contract has been officially deprecated and is no longer deployable via the dashboard, SDK, or CLI. Important: Existing Pack contracts are not compatible with the Pectra upgrade. We strongly recommend that users abandon or conclude any unopened

Deploy Stylus contracts

We have added CLI and SDK support for Stylus contracts. This allows developers to use thirdweb CLI to create, publish, and deploy their contracts written with Stylus. The deployed contracts can be used via thirdweb dashboard or SDK. Prerequisites: * Rust toolchain should be installed (https://www.rust-lang.org/tools/install)

Agglayer Module Live In Beta: Create Cross-Chain ERC-20 Tokens

We’ve released the Agglayer Module, designed to enable secure and seamless cross-chain transfers of ERC-20 tokens using Agglayer, an interoperability protocol. Learn more about Agglayer. Please note: This module is currently in beta while the Agglayer bridge is not live in implementation. This means deployments are limited to Sepolia

Cross-chain deterministic contract deployments

You can now use thirdweb dashboard to deploy contracts deterministically (create2) on multiple EVM chains. To use this feature, deploy any thirdweb prebuilt or a custom contract using thirdweb dashboard. Then navigate to the Cross chain tab on contract page as shown below: Use the dropdown to select the chain

Publish with contract references

Users can now publish their contracts with contract references in deploy params. What this means is, if there are address params in your contract's constructor, you can provide a reference to another published contract for those params. These reference contracts will then be deterministically deployed before deploying your

Updates to ZkSync contract deployments

We have made some improvements with respect to prebuilt contract deployments on ZkSync chains. While it doesn't change the deployment process and experience for most users, there are some key changes as described below: * All thirdweb contracts can now be deployed on any ZkSync chain without any intervention

Refresh contract metadata from dashboard

We've enabled a way to refresh metadata / ABI from the contract page. Navigate to the sources tab on your contract page, and click the "Refresh Contract Data" button as shown below: This will clear any cached metadata and fetch the contract ABI / functions again.

Contract verification on any EVM networks

We've improved our contract verification and import tools to support any EVM chains (L1, L2, L3) with a Blockscout explorer. Contract Verification Easily verify contracts deployed with the thirdweb deploy CLI on the chain's Blockscout explorer. Go to the thirdweb dashboard and click the 'Verify

Publish and deploy custom contracts on ZkSync

thirdweb CLI now features a --zksync option which can be used to publish and deploy contracts with both solc and zksolc compiler settings. To use the option, run publish or deploy commands as below: npx thirdweb publish --zksync npx thirdweb deploy --zksync Please note that the ZkSync compilation requires zksync-hardhat

New thirdweb prebuilts enabled on ZkSync

We have enabled the following prebuilt contracts for deployment on ZkSync era mainnet and ZkSync era sepolia-testnet: * VoteERC20 * Split * Airdrop * OpenEditionERC721 * Pack * Multiwrap * LoyaltyCard * StakeERC721 * StakeERC1155 * StakeERC20 This is in addition to the Drop, Token, and Marketplace contracts which are already active. Go ahead and deploy contracts of your choice

Updates to the deployment flow: supporting every EVM

We have updated our contract deployment process to effectively handle gas-price related issues on certain chains. This removes the need for special handling, and streamlines the deployment flow on more such EVM compatible chains. Thirdweb supports contract deployment on all EVM compatible chains, as highlighted in this article. However, the

Airdrop smart contract now available on dashboard

thirdweb's new Airdrop contract is available for deployment. The contract is suitable to use when you want to transfer ERC20 / ERC721 / ERC1155 tokens to a list of recipient addresses, and supports push based, claim based (allowlist), and signature based airdrops. This contract is an upgrade to the current

Add resource links to a published contract

Developers can now add external links to their published contract. This is to allow linking docs, usage guides, and other useful resources that can be used by a deployer of the contract. To add resource links to your published contract, click on the Edit button on publish page of the

Engineering Blog

Permissionless infrastructure deployments on 900+ EVM chains

At thirdweb, we work hard to make our tools EVM chain agnostic — including our smart contract infrastructure. Today, anyone can deploy thirdweb contracts for a fraction of the gas cost of a regular deployment, on 900+ EVM chains. The process uses a keyless signer, and deterministic contract addresses which results

Deterministic deployments from dashboard

We have enabled deterministic deployments of contracts from thirdweb dashboard. This is available for any direct deploy contracts (i.e. published as a direct deploy contract) – not applicable to factory deploy contracts. This allows having the same / predictable contract address on multiple chains. Additionally, you can control the address by

MarketplaceV3 Updates

The MarketplaceV3 contract has been republished with some changes. The main addition is support for Royalty Registry / Royalty Engine on select chains. Read more about Royalty Registry here. Other changes include minor fixes and UX improvements related to accessing information on the contract such as past bids, etc. The contract

Changelog

Deterministic deployments using Create2

We have released utility functions for deterministic deployment of contracts. This allows predictable addresses on any EVM chain, as long as same salt is used for deploying the contract. These are available on Typescript SDK version 3.10.22 and above. Read more here: https://portal.thirdweb.com/typescript/deterministic-deployments

Support for ZKSync Era Mainnet

We have added support for thirdweb prebuilt contract deployments on ZKSync Era Mainnet. Following contracts can be deployed via dashboard: * DropERC721, DropERC1155, DropERC20 * TokenERC721, TokenERC1155, TokenERC20 * Marketplace Support for testnet as well as custom contract deployment has already been added. Ref: * Support for ZKSync Era Testnet * Custom contract deployments on

Custom contract deployments on ZKSync with thirdweb CLI

We have enabled ZKSync Era deployments via thirdweb CLI. The deployments are enabled for both testnet and mainnet. To create and deploy a contract, follow these steps: * use create command, with nightly version: npx thirdweb@nightly create * Create Contract Select hardhat framework (forge is not supported) * deploy contract on ZkSync

Support for ZKSync Era Testnet

We have added support for thirdweb prebuilt contract deployments on ZKSync Era Testnet. Support for mainnet will be added in the coming release. Following contracts can be deployed via dashboard: * DropERC721, DropERC1155, DropERC20 * TokenERC721, TokenERC1155, TokenERC20 * Marketplace Other prebuilt contracts and custom contracts will be enabled soon. To easily connect

Marketplace V3

We're excited to announce the release of Marketplace V3! The new marketplace contract, Marketplace V3, offers improvements over previous version in terms of design and features. We've added conveniences to the smart contract to make the experience of performing these core actions fast and intuitive. Key

Solidity SDK

Create A Generative Art NFT Collection Using Solidity & JavaScript

⚠️ Warning: This guide currently uses v4 of the Connect SDK. For v5 (latest) code snippets, please check out our documentation while this guide is being updated. ⚠️ This guide will show you how to create an ERC721 NFT Drop contract that mints dynamically generated NFTs (similar to Artblocks), using our Extensions,