Blog

BuildBear Labs Blog

Articles, Tutorials, and Insights for Efficient dApp and Smart Contract Testing with Buildbear

Article

Supercharging Your Remix IDE Experience with BuildBear Sandbox

Remix has long been recognized as one of the most accessible and feature-rich IDEs in the Ethereum ecosystem. With its powerful in-browser environment, streamlined workflows, and active community, it lowers the barrier for both budding and experienced developers to create, test, and deploy smart contracts.

Feb 12, 2025
Article

EOF Explained: What Developers Need to Know

In the upcoming Pectra upgrade, Ethereum introduces EVM Object Format (EOF) to enhance user and developer experiences.

Oct 22, 2024
Article

A Deep Dive into ERC-7683 for Cross-Chain Intent

Blockchain interoperability is essential to communicating, transferring assets, and connecting across these diverse blockchain networks. Here is a detailed overview of the standard for cross-chain intents and an analysis of how UniswapX brings cross-chain capability in swaps.

Aug 1, 2024
Ethereum

EIP-3074 and EIP-7702: A New Era to Account Abstraction

Exploring Ethereum's Pectra upgrade and its significant enhancements in account abstraction through EIP-3074 and EIP-7702.

Jul 26, 2024
Article

A Comprehensive Overview on Based Rollups on Ethereum

Based rollups, also known as L1 Sequenced rollups, have emerged as a promising solution to enhance scalability and efficiency. This article delves into the fundamentals of Based rollups and their implications for the Ethereum ecosystem.

Jun 28, 2024
Article

What are Modular Smart Accounts in Web3

In the evolving world of Web3, developers are challenged to streamline blockchain transactions and make them user-friendly. Modular Smart Accounts play a crucial role in this journey by providing customization and flexibility. This article delves into the world of modular smart accounts, examining how platforms like Biconomy and Alchemy contribute to enhancing the Web3 user experience.

Jun 28, 2024
Article

EIP-3074 and EIP-7702 - A New Era to Account Abstraction

The Ethereum Account Abstraction roadmap kicked off in 2023 and has since become a prominent subject, especially with the recent announcement of EIP-3074's inclusion in the upcoming Ethereum Hard fork (Pectra).

Jun 24, 2024
Article

ERC Standards: A Comprehensive Guide

ERC standards define how tokens behave on Ethereum. This guide explores popular standards like ERC-20, ERC-721, ERC-1155, and more.

Jun 18, 2024
Protocol

A Comparative Analysis of Liquid Restaking Protocols

This article delves into a comparative analysis of restaking protocols such as EigenLayer, Symbiotic, and Karak, exploring implications for blockchain ecosystems.

Jun 18, 2024
Blockchain

Inscription Spam: Disrupting Developer Experiences on Public Testnets

Explore the impact of inscription spam on public testnets and discover the advantages BuildBear offers for DApp development.

Feb 22, 2024
Blockchain

A Comprehensive Guide to ERC-6672: Multi-Redeemable NFTs

EIP-6672 extends ERC-721 by enabling NFTs to be redeemed multiple times across various scenarios.

Feb 21, 2024
Ethereum

What Is the Ethereum Cancun-Deneb (Dencun) Update?

Explore the major enhancements and EIPs included in Ethereum's Dencun upgrade.

Feb 21, 2024
NFT

A Beginner's Guide to NFTs

Learn the fundamentals of NFTs, their features, and how to create and deploy your own NFT projects.

Feb 12, 2024
Article

CredShields and BuildBear Integration || Making Web3 Secure 🥳🥳

BuildBear and CredShields integrate to scan smart contracts for vulnerabilities using SolidityScan.

Aug 7, 2023