Projects sharing features with Solidity

Contracts is a collection of reusable, deployable smart contracts and modular building blocks for EVM blockchains. It provides standard token implementations, marketplace trading components, decentralized governance systems, and revenue splitting logic, enabling developers to build applications using pre-built smart contract libraries and standardized token interfaces. The framework features architectural patterns that support atomic asset bundling, batch transaction multiplexing, and configurable drop mechanisms for scheduled digital asset releases. It combines extensible base contracts wit

Sui is a blockchain platform featuring an object-centric state model and resource-oriented smart contracts. It utilizes parallel transaction execution to increase network throughput and supports programmable transaction blocks that bundle multiple operations into single atomic units. The platform distinguishes itself with a capability-based access control system and zero-knowledge login mechanisms, enabling users to authenticate via identity providers without seed phrases. It also implements deterministic object addressing to allow predictable state lookups and supports the creation of soulbo

V2ray-core is a modular network proxy engine designed to manage inbound and outbound traffic through a unified, rule-based processing pipeline. It functions as a background service that operates multiple concurrent network protocols within a single process, allowing for flexible traffic management and the independent handling of diverse communication streams. The project distinguishes itself through a highly decoupled architecture that treats network protocols as swappable modules, enabling the encapsulation of various transport layers into a consistent stream-based model. It features a centr

This project serves as a comprehensive technical reference and educational platform for the Ethereum ecosystem. It provides a deep dive into the fundamental architecture of decentralized ledger systems, covering the core mechanisms that enable trustless state transitions, cryptographic security, and network consensus. The documentation distinguishes itself by bridging high-level conceptual frameworks with practical implementation details. It details the lifecycle of smart contract development, from source code compilation and bytecode analysis to deployment and interaction patterns. Furthermo

This project is a comprehensive educational curriculum designed to teach developers how to build, test, and deploy decentralized applications and smart contracts on Ethereum-compatible networks. It serves as a structured technical guide for mastering programmable logic, decentralized finance protocols, and the architecture required to create secure distributed systems. The course distinguishes itself by focusing on the integration of blockchain smart contracts with web frontends, enabling the creation of interactive applications that allow users to read and write data directly from distribute

Geth is a comprehensive execution client for the Ethereum network, serving as a foundational node implementation that processes transactions, maintains the distributed ledger state, and participates in peer-to-peer consensus. It provides a robust infrastructure for synchronizing, validating, and serving blockchain data, utilizing a persistent Merkle Patricia Trie database to ensure the cryptographic integrity of historical records. As a sandboxed smart contract runtime, it executes bytecode according to deterministic protocol rules, enabling the deployment and interaction of decentralized appl

Linera is a multi-chain smart contract platform designed for horizontal scalability through a microchain-based distributed ledger. By partitioning state into independent, parallel chains that share a common validator set, the protocol enables high-performance execution of modular applications. The system utilizes a WebAssembly-based runtime to ensure secure, platform-independent execution of contract logic across the network. The platform distinguishes itself through an asynchronous messaging framework that coordinates state changes between chains by queuing messages for execution in subseque

This project is a high-performance numerical computing library designed for large-scale scientific and machine learning workloads. It functions as an automatic differentiation framework and a just-in-time compilation engine, transforming high-level Python code into optimized machine instructions. By enforcing pure functional programming patterns and immutable array semantics, the library ensures that mathematical functions remain compatible with automated graph transformations and symbolic differentiation. The platform distinguishes itself through its distributed array computing capabilities,

Remix is a comprehensive blockchain development environment and Ethereum smart contract IDE. It provides a complete workspace for writing, compiling, deploying, and debugging smart contracts across simulated and public blockchain networks. The project distinguishes itself as a specialized toolchain for EVM debugging and analysis, offering opcode-level transaction stepping and state memory analysis. It also includes a dedicated zero-knowledge proof toolchain for compiling ZK circuits and generating cryptographic proofs, alongside an AI-powered coding assistant for code generation and explanati

Taichi is a domain-specific programming language embedded in Python designed for high-performance numerical computing and computer graphics. It functions as a parallel compiler that translates high-level mathematical expressions into optimized machine instructions, enabling developers to write compute-intensive algorithms that execute across diverse hardware architectures, including CPUs, GPUs, and specialized accelerators. The project distinguishes itself through a hardware-agnostic execution layer that maps parallel operations to multiple backends such as CUDA, Metal, and Vulkan. By utilizi

Sway is a smart contract development language and programming environment designed for writing, compiling, and deploying secure blockchain programs. It serves as a type-safe language for building on-chain logic and a static analysis toolchain that validates contracts before they are executed on a network. The ecosystem provides a development environment focused on blockchain application logic and web3 backend engineering. It integrates a type-safe programming approach to reduce vulnerabilities and ensure reliable state transitions for decentralized services. The toolchain incorporates static

The project is a modular compiler infrastructure framework designed for building programming language toolchains, frontends, and backends. It provides a comprehensive suite of reusable libraries and tools that enable developers to transform source code into efficient native executables across diverse hardware architectures and operating systems. At its core, the system utilizes a language-agnostic intermediate representation bitcode, which serves as a unified format for code analysis, optimization, and machine-specific code generation. What distinguishes this framework is its highly decoupled

go-ibax is a blockchain protocol platform and decentralized application infrastructure used to deploy networks with custom governance and token economics. It provides a foundation for building decentralized applications through a framework that integrates identity management and on-chain data storage. The project features a multilingual virtual machine capable of executing smart contracts written in Go, Rust, and Solidity. It implements a sharded blockchain network to increase throughput and a privacy layer utilizing zero-knowledge proofs and homomorphic encryption to anonymize transaction da

Lnd is a full implementation of the Lightning Network protocol, functioning as a Bitcoin Layer 2 daemon that manages payment channels and settles transactions on the Bitcoin blockchain. It serves as an off-chain payment processor and a cryptographic wallet manager, enabling the execution of instant, scalable transactions through a network node. The project distinguishes itself through a focus on secure node networking and programmatic control. It provides gRPC and REST API servers for automating payment workflows and utilizes macaroon-based authorization to delegate granular permissions via c

This project is the core source code for a general-purpose, server-side scripting language designed for web development. It provides a high-performance execution engine that parses and runs scripts to generate dynamic content, supported by a comprehensive standard library for data manipulation, networking, and system interaction. The repository serves as an open-source development platform where the language runtime and its interpreter are built, maintained, and evolved through community-driven governance. The runtime is powered by a stack-based virtual machine that executes compiled bytecode

WTF-Solidity is a comprehensive educational curriculum and learning platform designed to guide developers through the complexities of smart contract development and blockchain infrastructure. It serves as a technical resource for mastering the Ethereum ecosystem, providing structured tutorials that cover everything from fundamental programming concepts to advanced virtual machine operation codes. The project distinguishes itself through an integrated on-chain certification system that issues verifiable digital credentials to students upon the successful completion of course modules. By combin

This project is an enterprise application framework designed to accelerate the construction of complex business software. It functions as a full-stack code generator that automatically produces backend logic, database operations, and frontend interface components from defined data schemas. By providing a standardized foundation for security, authentication, and administrative management, it enables developers to rapidly deploy functional, production-ready software environments. The platform distinguishes itself through its native support for multi-tenant architectures, allowing for secure dat

This project is a command-line tool designed to manage multiple isolated language runtime versions on a single development machine. It enables users to install, switch between, and maintain different runtime versions, ensuring that project-specific requirements are met without conflicting with system-wide software. The tool distinguishes itself through a shim-based execution environment that intercepts system calls and dynamically routes them to the correct runtime version based on the current directory. By traversing the file system hierarchy to locate configuration files, it automatically a

Snapshot is a decentralized governance platform that enables DAOs and organizations to create and manage onchain voting systems. It supports both offchain signing and onchain execution, allowing votes to be submitted as signed messages to reduce gas costs while maintaining verifiability through onchain proposal execution on Ethereum and Starknet. The platform provides a modular strategy plugin system for voting power calculation and proposal validation, along with hierarchical space and role management for multi-tier governance structures. Snapshot distinguishes itself through several advance

Bagisto is a modular e-commerce platform designed for building and managing scalable online storefronts. It functions as an enterprise-grade toolkit that provides a structured environment for handling complex inventory, secure payment processing, and shipping logistics. Built on a flexible architecture, the platform allows developers to extend core business logic through custom packages and specialized product types. The platform distinguishes itself through a highly modular design that utilizes service-provider-based dependency injection and a repository-pattern data access layer to decouple

Tinygrad is a deep learning framework and tensor computation engine designed for building and training neural networks. It functions as a hardware abstraction layer that manages device memory, command queues, and kernel dispatching across heterogeneous computing architectures. By utilizing a lazy-evaluation approach, the framework constructs computational graphs that defer execution until data is explicitly required, allowing it to process only the necessary operations for a given result. The project distinguishes itself through a just-in-time compilation layer that transforms abstract comput

Vyper is a security-focused, typed programming language and compiler designed for creating smart contracts that execute on the Ethereum Virtual Machine. It utilizes a Pythonic syntax to define contract logic and state, serving as a target for formal verification to allow for machine-checked proofs of correctness. The language distinguishes itself through strict architectural constraints that prioritize predictability and security. It enforces acyclic call graphs by prohibiting recursion and mandates bounded loops to ensure static gas prediction. Additionally, it features a native fixed-point

Twenty is a headless customer relationship management framework that enables developers to build, version, and deploy custom business applications using code. By utilizing a declarative approach to data modeling, the platform allows for the definition of custom objects, fields, and complex relationships directly within the source code. This schema-driven architecture automatically generates corresponding REST and GraphQL APIs, ensuring that data structures and interface components remain synchronized across development and production environments. The platform distinguishes itself through a m

This project is an end-to-end type-safe API framework designed to synchronize data structures between frontend and backend codebases without the need for manual code generation. By leveraging TypeScript’s type inference, it allows developers to invoke server-side functions directly from the client as if they were local methods. This remote procedure call approach abstracts away the complexities of HTTP verbs and URL structures, streamlining the full-stack development workflow into a unified experience. The framework distinguishes itself through a modular router architecture that organizes bac

Vim is a keyboard-driven text editor designed for the high-speed manipulation of source code and plain text files. It utilizes a modal interface that interprets keystrokes as either text insertion or complex navigation and editing commands. Built on a portable C core, the software maintains a consistent experience across diverse operating systems and terminal emulators through an abstraction layer that manages text in memory-mapped buffers. The editor functions as a highly modular platform that supports extensive customization through a built-in scripting engine and a plugin-based architectur

This framework provides a development toolkit for building autonomous agents that utilize language models to solve complex, non-deterministic tasks. Its core design centers on a code-executing architecture where agents generate and run Python code snippets to perform logic, data manipulation, and tool interactions. By moving beyond structured data formats, the system enables agents to manage program flow and object state through iterative reasoning cycles. The project distinguishes itself through its focus on code-based agent implementation and secure execution environments. Developers can ch

This project is a community-driven directory of software resources, libraries, and tools designed to support iOS application development. It serves as a centralized reference point for developers, organizing a vast ecosystem of third-party components into a searchable, structured index to facilitate discovery and project integration. The repository distinguishes itself through its collaborative curation model, which aggregates disparate utilities into a single, maintainable catalog. By leveraging a flat-file documentation structure, it provides a clear overview of the tools available for nati