EOSIO: Application Development and User Experience

A look at how block.one’s EOSIO blockchain development tools, such as the testnet, virtual machine, and SDKs, are aimed at expanding the EOSIO ecosystem.


EOSIO is one of the most advanced blockchain projects in the world, developed by Block.one, and has dedicated a significant amount of resources to improving its application development and user experience.

First and foremost, EOSIO focuses on the development of a developer platform that is both simple to use and advanced. Second, it has created a set of significant software development tools to help the EOSIO ecosystem grow. Finally, the EOSIO platform strives to provide a high-quality overall user experience in order to assist blockchain technology to achieve its full potential.

The EOSIO platform has undergone substantial development, offers a wide range of features, and aspires to be an enterprise blockchain solution.


EOSIO Software Development Tools

Since 2018, EOSIO has developed a number of software development tools to help the EOSIO blockchain ecosystem run more smoothly and efficiently, including:

  • EOSIO Testnet and Contract Development Toolkit (EOS.CDT)
  • EOSIO Virtual Machine (EOS VM) and Ricardian Template Toolkit
  • EOSIO JavaScript (EOS JS) Library and History Tools
  • EOSIO Software Development Kit (SDK) for Java and Swift
  • EOSIO Universal Authenticator Library (UAL) and WebAuthn
  • EOSIO Quickstart Web IDE and Demux Database Scaling  

The developer testnet in the EOSIO ecosystem allows for full developer documentation integration and ensures that software engineers may test their newest versions before deploying them on the mainnet.

EOSIO’s Contract Development Toolkit (EOS.CDT), a WebAssembly (WASM) ToolChain containing a series of tools and utilities intended at simplifying and improving the capabilities of EOSIO smart contracts, was developed to add to this feature.

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The EOSIO Virtual Machine (EOS VM) is a WASM engine with three interpreters intended specifically for compiling, debugging, and optimizing smart contracts.

The EOS VM makes it possible for developers to create smart contracts 12 times faster than on the original EOSIO 1.0 blockchain. The EOSIO Ricardian Template Toolkit is a contract development toolkit (CDT) that provides a standardized framework for human-readable smart contracts.

It was designed to provide a common interface for authenticating and granting permission for signing agreements.

EOS JavaScript (EOS JS) is a JavaScript library that uses the EOSIO RPC Application Programming Interface to interface with EOS-based blockchain networks (API).

It was built to allow EOSIO-specific blockchains to communicate with end-user apps. End-user applications can also benefit from EOSIO History Tools. These utilities make use of the State History Plugin to populate specified databases and provide scalable access to historical blockchain data to EOSIO applications.

To send data to and from the EOSIO mainnet, the system enables application interaction and database management.

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The EOSIO Software Development Kits (SDKs) for Java and Swift was created to allow software developers to create EOSIO-based apps for iOS and Android.

They were created to provide idiomatic and simple ways to create and interact with transactions — by gathering signatures to enable transaction broadcasting to EOSIO nodes. Given that millions of people use their phones on a regular basis, EOSIO’s usability depends heavily on iOS and Android application capabilities.

The Universal Authenticator Library (UAL) from EOSIO was created to provide a streamlined foundation for various forms of authentication software that save users’ private keys when interacting with EOSIO-based applications.

The World Wide Web Consortium (W3C) has collaborated with Google, Microsoft, and other top technology companies to create WebAuthn, a sophisticated user authentication standard. It allows users to authenticate their hardware devices without the need for extensions or other applications on their devices.

EOSIO Quickstart Web IDE is a cutting-edge web-based development tool for building cloud-based EOSIO apps. Its main goal is to make learning the ins and outs of EOSIO programming easier and faster for engineers. The EOS Demux data scaling solution is a specialized framework for scaling data access deterministically.

Demux combines the speed and agility of traditional database systems with the immutability and trust of blockchain technology.

Enhancements for EOSIO Application Developers

The project continues to improve the software development process by boosting simplicity of use, adaptability, and overall performance to complement the multiple tools that make the EOSIO blockchain platform so powerful.

The EOSIO team is creating a straightforward Graphical User Interface (GUI) for developers to access the block explorer (used for transaction and block examination), start Nodeos, and review data saved in tables. This tool facilitates collaboration among developers in order to improve specific Nodeos features.

EOSIO is also looking at development tools that will make it easier to debug smart contracts, reducing the likelihood of future smart contract execution and processing issues.

It’s vital to keep core developer documentation up to date so that it not only incorporates newly implemented code-specific improvements but also provides multilingual support for developers all over the world who don’t understand English. The EOSIO developer ecosystem is also constantly improving the functionality of its smart contracts to ensure that they perform well in real-world scenarios.

To achieve general applicability, smart contracts must be able to interact with one another and the entire EOSIO ecosystem without conflict.

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Simplicity and User Experience

For blockchain technology to reach its full potential, it must provide a safe, straightforward, and intuitive user experience. The blockchain industry is frequently chastised for its overly complex setup and maintenance procedures.

As a result of these complications, hackers and other bad actors may be able to take advantage of unskilled blockchain users. Many mainstream users are typically scared away by all of the above difficulties.

EOSIO focuses on creating products that include technological innovation in a simplified and user-friendly manner, ensuring that end-users have a safe and intuitive experience.

In financial technology like blockchain, tamper-proof representations of text, files, and images are required to properly convey the objective of the transaction that the user is willing to sign.

Preventing phishing attempts, bait and switch assaults, and other forms of potential security breaches that could otherwise put a user’s personal and financial data in danger makes it feasible to maintain a secure and consistent interface for users.

WebAuthn, as we mentioned earlier, goes a long way toward providing strong user authentication with security keys and the usage of built-in fingerprint sensors to make the user experience easier.

To pay for the transaction charges required to access CPU and network resources, users are now expected to possess or lease their own cryptocurrency holdings. EOSIO is working on a new system that will allow application developers to specify particular transaction requirements and cover any consumer fees, removing potential adoption hurdles related to transaction prices.

App user interfaces are currently constructed and hosted off-chain, making them vulnerable to single points of failure and undesired restrictions. EOSIO is also working on a novel way to manage file storage in a decentralized ecosystem on-chain to counteract this inefficiency.

EOSIO and Block.one Continue Ongoing Ecosystem Expansion

EOSIO and Block.one’s ecosystems continue to grow at a noteworthy rate. Google Cloud joined the EOS community in 2020, stating their aim to become a block producer candidate on the EOS public network, which is a public version of Block.one’s fundamental protocol, EOSIO.

In addition, the company unveiled EOSIO for Business, a new suite of enterprise services.

The EOSIO software will be used to provide Blockchain-as-a-Service (BaaS), developer training and certification programs, tailored consulting and development services, and 24-hour technical support.

Aside from these two important announcements, EOSIO has also announced a number of significant development milestones, including the launch of Voice, a blockchain-based social network.