Open-source alternatives to SteamTools

BrowserSync is a web development synchronization tool and live reload server. It functions as a local static web server, a reverse proxy server for existing sites, and a browser testing orchestrator that coordinates page state across different browsers and physical devices. The tool is distinguished by its ability to mirror user interactions, such as clicks, scrolls, and form inputs, in real time across all connected devices. It also provides a web-based device control interface and the capability to create public URL tunnels for remote testing of local sites. The system covers a broad range

cursor-vip is a modification layer and local network utility designed to unlock premium AI prompting and editor features within a specific AI-powered code editor. It functions as an LLM IDE feature unlocker that bypasses authentication requirements to provide unrestricted access to advanced model prompts. The project employs a local proxy service to intercept and modify network requests, using header injection and local API mocking to simulate valid premium sessions. These mechanisms allow the editor to access restricted tools and services without standard login constraints. The system manag

Varnish Cache is an HTTP reverse proxy cache, traffic manager, and edge content delivery tool. It functions as an HTTP accelerator that stores responses in memory to reduce backend load and improve delivery speed. The system also serves as a TLS termination proxy and a configuration engine using a compiled language to define request handling and caching logic. The project is distinguished by its compiled configuration language, which transforms specialized domain logic into machine code to execute request processing at line rate. It provides high-performance memory-centric storage and special

AiToEarn is an artificial intelligence-driven social media management platform designed to centralize content orchestration, audience engagement, and performance analytics. It provides a unified workspace where users can generate, optimize, and schedule content across multiple social networks while automating interactions through intelligent language and media models. The platform distinguishes itself by integrating sentiment analysis to categorize audience engagement and identify purchase intent, allowing for personalized automated responses. It utilizes a credit-based accounting system to m

ZenlessZoneZero-OneDragon is a game automation bot designed for Zenless Zone Zero. It functions as a combat automation script, an account management orchestrator, and an AI gameplay assistant to automate combat, daily quests, and character movement. The project utilizes image and audio recognition models to implement precision combat dodging and execute attack sequences. It employs pathfinding and recognition models for automated environmental navigation and interaction within game zones. The software provides broader capabilities for automating recurring daily tasks and resource collection.

BiliBiliToolPro is an account automation tool for Bilibili designed to manage multiple profiles, claim rewards, and maintain session cookies via QR code authentication. It functions as a growth bot and reward collector that automates daily activities to increase account rank and experience points. The project is built as a containerized automation suite, allowing for scheduled task execution across Docker, Kubernetes, or other automation panels. It features multi-account profile isolation, which separates user credentials and session data to execute tasks independently for different accounts.

tdl is a command-line tool for Telegram account automation, media management, and data archiving. It provides a programmatic interface for downloading and uploading files, forwarding messages, and exporting chat history, member lists, and media into structured JSON files. The project distinguishes itself through a session management system that isolates multiple account identities using unique namespaces. It features expression-based routing for messages and uploads, allowing users to direct content to specific destination chats using custom logic and dynamic caption generation. The tool cov

OpenRGB is a centralized software suite for controlling colors and lighting effects across various brands of RGB hardware. It functions as a cross-platform controller and hardware control system that provides a unified interface for managing lighting profiles and effects. The project features an extensible plugin framework and a dedicated plugin interface that allow for the addition of new hardware support and integration features. It includes a network gateway that exposes an API for third-party applications to send lighting commands to connected devices. The system supports multi-computer

Portmaster is a host-based network firewall and privacy tool that monitors and controls all system network traffic. It operates by intercepting data packets at the operating system level, allowing it to observe and manage every connection made by local software in real time. The software distinguishes itself through process-aware connection mapping, which correlates active network sockets with specific local applications to provide visibility into data transfers. It utilizes a user-space policy engine to enforce granular security rules, enabling users to restrict internet access, block specif

Decap CMS is a headless, Git-based content management system designed to provide a visual editing interface for static site workflows. By decoupling the administrative dashboard from the frontend, it allows users to manage content stored directly in version control repositories as structured data. The system maps visual form inputs to repository files, enabling non-technical contributors to update content without requiring direct code changes. The platform distinguishes itself through its Git-centric automation, which handles content lifecycles by creating commits, branches, and pull requests

OpenSpeedy is a network acceleration utility designed to optimize data transmission between applications and remote servers. It functions as a congestion control middleware and traffic processing engine, operating within the kernel space to minimize latency and reduce CPU overhead during packet delivery. The project distinguishes itself through its ability to aggregate multiple network interfaces into a single logical stream, enhancing bandwidth and link reliability. It employs custom transport protocols that bypass head-of-line blocking and utilizes forward error correction to reconstruct lo

OmniRoute is a unified LLM API gateway that connects multiple AI providers to a single endpoint. Its primary purpose is to simplify the integration of various AI models into tools and agents by translating different provider formats into a standardized API. The project distinguishes itself through a multi-strategy request routing system that optimizes for cost, speed, and availability, including automatic model fallbacks and a circuit-breaker resilience model to isolate provider failures. It employs a local-first security posture, using AES-256-GCM encryption to store API keys and conversatio

Tengine is an enhanced Nginx web server distribution designed for high-traffic environments. It functions as a high-performance reverse proxy, dynamic load balancer, and HTTP/3 proxy server, integrating an embedded Lua scripting engine to allow for custom business logic and dynamic request processing. The project distinguishes itself through a focus on modern transport protocols and efficiency, featuring native support for QUIC and HTTP/3 to reduce connection latency. It implements userspace UDP forwarding to bypass the kernel for higher throughput and provides the ability to dynamically upda

Minecraft 启动器 Plain Craft Launcher（PCL）。

Legendary is a game management tool designed for downloading, installing, and updating game files from remote servers without the use of official store clients. It provides a means to list available account titles, track installed games, and import existing local installations by verifying files. The project enables the management of Steam game libraries on systems where the official client is unsupported and supports the activation of titles from third-party accounts through external authorization systems. It also provides tools for configuring Linux gaming environments, specifically through

CodexPlusPlus is a suite of specialized tools designed for API redirection, runtime application enhancement, binary updates, history exportation, and remote editor bridging. It functions as an enhancement framework that modifies the runtime behavior of a specific desktop application. The project provides a proxy mechanism to reroute model requests to custom endpoints while maintaining the original application authentication state. It also includes a bridge to connect local application contexts to remote SSH environments for file editing and a system to automatically download and install the l

DoKit is a frontend development debugging toolset designed for web and mobile applications. It provides a suite of utilities for intercepting network traffic, mocking API responses, inspecting UI hierarchies, and monitoring mobile app performance. The project is distinguished by its focus on hybrid app inspection, allowing developers to execute scripts within web views and browse internal application sandboxes. It includes a visual UI audit tool with alignment rulers and color pickers to verify that interfaces match design specifications, as well as a diagnostic system that tracks CPU usage a

Abseil is a common utility library for C++ that provides foundational building blocks for applications. It serves as a collection of optimized utility functions and data structures that augment the C++ standard library across different compiler versions. The library is distinguished by its high-performance containers, including SIMD-accelerated hash maps and sets for efficient key-value lookups. It also provides a comprehensive framework for computing absolute time points, durations, and timestamps across global time zones. The project covers a broad range of capability areas, including conc

ANEE is an experimental dynamic inference wrapper for pretrained Transformer language models (currently GPT-2). Instead of always running all layers, ANEE exposes an energy_budget and performs early exit inside the model’s forward pass.

A helpful Chrome extension for WebGL development

Graphback - Out of the box GraphQL server and client

This project is a curated directory of command line applications and utilities designed to enhance developer productivity and streamline technical workflows. It serves as a comprehensive index of open-source software, categorizing tools that assist with system administration, development automation, and personal task management. The repository distinguishes itself by providing a structured collection of terminal-based software that spans diverse functional domains. It includes resources for managing infrastructure and cloud resources, performing code maintenance, and customizing terminal envi

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Track and manage build artifacts from multiple programming languages.