Showing 1776 open source projects for "rules"

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    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

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  • 1
    PHP CS Fixer

    PHP CS Fixer

    A tool to automatically fix PHP Coding Standards issues

    PHP-CS-Fixer is a tool that automatically fixes coding standards issues in PHP files. It helps developers maintain consistent coding style by applying rules defined by PHP-FIG (PSR standards) or custom configuration. It is widely used in CI/CD pipelines to enforce style conformity and reduce code review overhead.
    Downloads: 3 This Week
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  • 2
    Cocur Slugify

    Cocur Slugify

    Converts a string to a slug. Includes integrations for Symfony

    ...It replaces spaces and special characters with hyphens or other specified separators, making it ideal for generating SEO-friendly URLs. Slugify is lightweight, fast, and highly configurable, supporting custom rules and language-specific transliterations for accurate slug creation.
    Downloads: 2 This Week
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  • 3
    Context Engineering Template

    Context Engineering Template

    Context engineering is the new vibe coding

    Context Engineering Template is a comprehensive template and workflow repository designed to teach and implement context engineering, a structured approach to preparing and organizing the information necessary for AI coding assistants to complete complex tasks reliably. Instead of relying solely on short prompts, this project encourages developers to create rich, structured context files that include project rules, examples, and validation criteria so that AI systems can act more like informed collaborators and less like general-purpose generators. The repository provides templates such as CLAUDE.md for defining global project rules, INITIAL.md for feature requests, and folders for examples, PRPs, validation scripts, and settings to support systematic prompt generation and execution with tools like Claude Code. ...
    Downloads: 2 This Week
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  • 4
    S-UI

    S-UI

    An advanced Web Panel • Built for SagerNet/Sing-Box

    S-UI is an advanced web-based management panel built on top of SagerNet and Sing-box, designed to simplify the configuration and monitoring of proxy and networking services through an intuitive graphical interface. It provides a centralized dashboard where users can manage inbound and outbound connections, configure routing rules, and monitor traffic usage in real time. The platform supports multiple protocols and clients, making it flexible for different networking scenarios such as proxy servers, tunneling, and custom routing setups. It includes features for generating subscription links in various formats, allowing easy distribution of configurations to client devices. ...
    Downloads: 315 This Week
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  • Enterprise-grade ITSM, for every business Icon
    Enterprise-grade ITSM, for every business

    Give your IT, operations, and business teams the ability to deliver exceptional services—without the complexity.

    Freshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
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  • 5
    claude-code-best-practice

    claude-code-best-practice

    Practice made claude perfect

    claude-code-best-practice is a structured knowledge repository that documents advanced workflows, architectural patterns, and optimization strategies for developers using Claude Code in agentic development environments. Rather than being a traditional software library, the project functions as a living playbook that demonstrates how to compose skills, agents, memory files, and rules into maintainable AI-assisted coding systems. The repository emphasizes modularity and progressive disclosure, encouraging developers to build reusable components that can be invoked on demand. It also explores operational concerns such as permissions management, sandboxing, debugging workflows, and context optimization. By combining conceptual guidance with concrete examples and configuration patterns, the project helps teams move from experimental AI usage toward more production-ready agent orchestration.
    Downloads: 8 This Week
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  • 6
    Octelium

    Octelium

    A next-gen FOSS self-hosted unified zero trust secure access platform

    ...One of its key strengths is identity-based, application-layer (L7) aware control, meaning access decisions are made per request, with context and policy rather than simple network-level allow/block rules. It supports both client-based (e.g., WireGuard/QUIC tunnels) and client-less access models, which makes it flexible for both human users and automated workloads. The project also highlights self-hosted, no hidden “server-side” locked components, giving organizations greater ownership and control over access, rather than relying on proprietary SaaS.
    Downloads: 26 This Week
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  • 7
    Squidex

    Squidex

    Headless CMS and content managment hub

    ...So you can trigger external systems when content is changed and also post your blog to Medium or create a tweet automatically. We know that companies can have very complicated rules about who can create, review or publish content. With our compelling workflow system, you can implement your rules in Squidex.
    Downloads: 4 This Week
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  • 8
    Cloud Custodian

    Cloud Custodian

    Rules engine for cloud security, cost optimization, and governance

    Cloud Custodian enables users to be well managed in the cloud. The simple YAML DSL allows you to easily define rules to enable a well-managed cloud infrastructure, that's both secure and cost-optimized. It consolidates many of the ad-hoc scripts organizations have into a lightweight and flexible tool, with unified metrics and reporting. Custodian supports managing AWS, Azure, and GCP public cloud environments. Besides just providing reports of issues, Custodian can actively enforce the security policies you define. ...
    Downloads: 4 This Week
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  • 9
    Duplicati

    Duplicati

    Store securely encrypted backups in the cloud!

    Duplicati is a free and open source backup client for securely storing your data. Duplicati stores encrypted, incremental, compressed backups on cloud storage services and remote file servers using AES-256 encryption, keeping your data safe and always updated. It works with most storage services, including Google Cloud and Drive, Amazon S3, Microsoft Azure and OneDrive, Dropbox, FTPOpenStack Storage (Swift), SSH (SFTP), WebDAV, Tencent Cloud Object Storage (COS), and more! Duplicati also...
    Downloads: 57 This Week
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  • 10
    AIOStreams

    AIOStreams

    One addon to rule them all

    AIOStreams is a “super-add-on” for Stremio that consolidates results from many add-ons and debrid services into a single, customizable feed. Instead of juggling multiple add-ons, you point AIOStreams at them; it then queries, merges, de-duplicates, and re-ranks everything according to your rules. The project includes a powerful filtering and sorting engine—think conditions on resolution, codec, provider, cached status, seed count, and more—so power users can shape results precisely. It also provides a template-based formatter to control how streams are labeled in the UI, complete with live preview for quick iteration. Catalog controls extend the same idea to the home page: rename, reorder, hide, shuffle, and enhance posters from supported metadata sources to unify your browse experience. ...
    Downloads: 22 This Week
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  • 11
    Sloth Kubernetes

    Sloth Kubernetes

    Easy and simple Prometheus SLO (service level objectives) generator

    Meet the easiest way to generate SLOs for Prometheus. Sloth generates understandable, uniform, and reliable Prometheus SLOs for any kind of service. Using a simple SLO spec that results in multiple metrics and multi-window multi-burn alerts. Easy and simple Prometheus SLO (service level objectives) generator.
    Downloads: 6 This Week
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  • 12
    GDScript Toolkit

    GDScript Toolkit

    Independent set of GDScript tools - parser, linter and formatter

    ...At the moment it provides a parser that produces a parse tree for debugging and educational purposes. A linter that performs a static analysis according to some predefined configuration. A formatter that formats the code according to some predefined rules. A code metrics calculator which calculates the cyclomatic complexity of functions and classes. To install this project you need python3 and pip. Regardless of the target version, installation is done by pip3 command and for stable releases, it downloads the package from PyPI.
    Downloads: 6 This Week
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  • 13
    QodeAssist

    QodeAssist

    QodeAssist is an AI-powered coding assistant plugin for Qt Creator

    ...The plugin supports both local and cloud-based language model providers, including Ollama, llama.cpp, OpenAI, Claude, and others, allowing developers to choose between privacy-focused local setups or more powerful remote models. It includes advanced context handling features such as file attachments, project-specific rules, and automatic synchronization with open files, which improves the relevance of AI responses. The system also enables AI tool calling, allowing the assistant to inspect project files, run searches, and access diagnostics to provide deeper assistance.
    Downloads: 14 This Week
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  • 14
    MiroFish

    MiroFish

    A Simple and Universal Swarm Intelligence Engine

    ...The system extracts “seed” information from sources such as breaking news, policy documents, and market signals to construct a high-fidelity digital parallel world populated by thousands of virtual agents with independent memory and behavior rules. Users can inject variables or conditions into this simulated environment from a “god’s eye view,” enabling iterative prediction of future trends under different assumptions, which can be useful for decision support, scenario planning, or creative exploration. The engine includes both backend and frontend components, with configuration and deployment instructions for local and containerized setups, and is designed to produce detailed predictive reports based on interactions and emergent patterns within the simulated world.
    Downloads: 237 This Week
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  • 15
    NGINX Admin’s Handbook

    NGINX Admin’s Handbook

    How to improve NGINX performance, security, and other important things

    nginx-admins-handbook is a practical, in-depth guide for configuring, securing, and operating NGINX across real-world deployments. It distills years of research, notes, and field experience into a single handbook that complements the official docs with concrete rules, explanations, and curated external references. The handbook spans fundamentals and advanced topics alike, from HTTP and SSL/TLS basics to reverse proxy patterns, performance tuning, debugging workflows, and hardening strategies. A centerpiece is its prioritized checklist of 79 rules, grouped by criticality, helping readers focus on what most impacts security, reliability, and speed. ...
    Downloads: 2 This Week
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  • 16
    lintr

    lintr

    Static Code Analysis for R

    lintr is a static code analysis tool for R that identifies syntax errors, style inconsistencies, and other potential issues in R scripts and packages. It supports customizable lint rules and integrates with many editors to provide realtime feedback and enforce coding standards (e.g., tidyverse style).
    Downloads: 1 This Week
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  • 17
    py-pdf-parser

    py-pdf-parser

    A Python tool to help extracting information from structured PDFs

    py-pdf-parser is a Python tool designed to help extract information from structured PDFs. It provides a simple interface to define parsing rules and extract data from PDF documents. ​
    Downloads: 1 This Week
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  • 18
    gofumpt

    gofumpt

    A stricter gofmt

    ...The project includes copies of go/printer and go/doc/comment as of Go 1.19 to ensure consistent formatting independent of what Go version is being used. The added formatting rules are implemented in the format package. Note that vendor directories are skipped unless given as explicit arguments. Similarly, the added rules do not apply to generated Go files unless they are given as explicit arguments.
    Downloads: 5 This Week
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  • 19
    Ruff

    Ruff

    An extremely fast Python linter, written in Rust

    ...Ruff can be configured through a pyproject.toml, ruff.toml, or .ruff.toml file (see: Configuration, or Settings for a complete list of all configuration options). Ruff supports over 500 lint rules, many of which are inspired by popular tools like Flake8, isort, pyupgrade, and others. Regardless of the rule's origin, Ruff re-implements every rule in Rust as a first-party feature.
    Downloads: 12 This Week
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  • 20
    Lift for Laravel

    Lift for Laravel

    Take your Eloquent Models to the next level

    ...This makes your models easier to read and work with in any IDE. The package intelligently uses PHP 8’s attributes, and gives you complete freedom in setting up your models. For instance, you can put validation rules right into your models - a simple and easy-to-understand arrangement compared to a separate request class. Plus, all these settings are easily reachable through handy new methods. With a focus on simplicity, Lift depends on Eloquent Events to work. This means the package fits easily into your project, without needing any major changes (unless you’ve turned off event triggering).
    Downloads: 7 This Week
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  • 21
    ta4j

    ta4j

    A Java library for technical analysis

    ...We can calculate indicators over this bar series, in order to forecast the direction of prices through the study of past market data. Then we have to build our trading strategy. It is made of two trading rules, one for entry, the other for exit. Ta4j comes with a set of basic trading rules/strategies which can be combined using boolean operators. Trading strategies can be easily compared according to a set of analysis criteria. Ta4j can also be used for live trading with more complicated strategies.
    Downloads: 15 This Week
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  • 22
    Antrea

    Antrea

    Kubernetes networking based on Open vSwitch

    Antrea is a Kubernetes-native project that implements the Container Network Interface (CNI) and Kubernetes NetworkPolicy thereby providing network connectivity and security for pod workloads. Antrea extends the benefit of programmable networks from Open vSwitch (OVS) to Kubernetes. Antrea simplifies Kubernetes networking across differing clouds and operating systems with a unified network stack built atop Open vSwitch. Antrea is designed to ease deployment, operations and troubleshooting by...
    Downloads: 4 This Week
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  • 23
    tslint-to-eslint-config

    tslint-to-eslint-config

    Converts your TSLint configuration to the closest possible ESLint

    ...The tslint-to-eslint-config command reads in any existing linter, TypeScript, and package configuration files, then creates an .eslintrc.js result based on them. For any TSLint rules with corresponding ESLint equivalents, those equivalents will be used in the new configuration. TSLint rules without ESLint equivalents will be wrapped with eslint-plugin-tslint. If passed without arguments, respects the excludes, files, and includes in your TypeScript configuration.
    Downloads: 4 This Week
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  • 24
    PostCSS

    PostCSS

    A tool for transforming CSS with JavaScript

    ...These plugins can do a great number of things: transpile future CSS syntax, lint your CSS, support variables and mixins, and so much more. PostCSS works by taking a CSS file and providing an API to analyze and modify its rules (through its transformation into an Abstract Syntax Tree). The API can then be used by plugins to do a lot of useful things. With PostCSS, you can increase code readability by adding vendor prefixes to CSS rules; convert modern CSS so it's understood by more browsers; and avoid errors in your CSS via stylelint, a modern CSS linter. ...
    Downloads: 3 This Week
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  • 25
    Meilisearch

    Meilisearch

    An open-source, lightning-fast, and hyper-relevant search engine

    An open-source, lightning-fast, and hyper-relevant search engine that fits effortlessly into your apps, websites, and workflow. Meilisearch is a flexible and powerful user-focused search engine that can be added to any website or application. Search-as-you-type returns answers in less than 50 milliseconds. That's faster than the blink of an eye! Deploy in a matter of minutes. Smart presets let you start searching through your data with zero configuration. Send data to Meilisearch however you...
    Downloads: 14 This Week
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