Open-source alternatives to 90DaysOfDevOps

This project is an open-source repository that serves as a centralized directory for software projects created by independent developers within the Chinese community. It functions as a community knowledge base, providing a curated collection of resources that span various domains, including games, utilities, and developer-focused tools. The directory distinguishes itself through a static site generation model that transforms structured data into a browsable interface. It utilizes markdown-based content management to maintain project information, while automated workflows handle metadata updat

This project is a collaborative academic repository designed for the synthesis of research papers and the study of machine learning architectures. It functions as a technical knowledge base, providing curated reading paths and annotated summaries to help students and practitioners master complex topics in artificial intelligence, computer vision, and natural language processing. The repository utilizes a static site generation model to transform structured text files into a navigable documentation site. Content is organized through hierarchical directory routing, which maps the repository's f

This project is a community-driven knowledge repository and technical learning resource focused on the field of generative artificial intelligence. It serves as a centralized hub for developers and practitioners to access curated research, tutorials, and foundational concepts necessary for building and deploying modern artificial intelligence applications. The platform distinguishes itself through a collaborative, distributed contribution model that aggregates diverse learning materials into a structured, searchable knowledge base. It covers a wide range of specialized topics, including retri

Hacker Roadmap is a community-driven repository that functions as a structured learning path and resource directory for cybersecurity and ethical hacking. It organizes complex security concepts into sequential modules, guiding users from fundamental knowledge to advanced technical exploitation skills through a curated collection of educational materials and professional development resources. The project distinguishes itself by acting as a centralized index that maps specialized third-party security software and isolated training environments to specific operational use cases. By aggregating

This project serves as a comprehensive knowledge base and directory for the container orchestration ecosystem. It functions as a curated index of tools, tutorials, and technical documentation designed to assist developers and operators in managing, scaling, and maintaining containerized applications. The repository operates through community-driven content curation, maintaining a structured collection of resources within a version-controlled environment. It distinguishes itself by providing a vetted index that helps users locate specific utilities for infrastructure management and DevOps task

This project is a curated knowledge repository that aggregates high-quality resources, technical documentation, and expert insights focused on distributed systems engineering. It serves as a community-driven learning resource designed to help developers navigate the complexities of building and maintaining large-scale software applications. The repository distinguishes itself through a hierarchical taxonomy that organizes vast amounts of technical information into a structured, searchable format. By utilizing markdown-based content curation and static indexing, the collection remains version-

This project is a comprehensive library of reusable configuration patterns for the Apache web server. It provides a collection of server-side directives designed to manage security, performance, and request routing through decentralized configuration files. The repository serves as a reference for implementing server-level settings without requiring global restarts. It includes specialized patterns for enforcing secure connections, managing cross-origin resource sharing, and protecting sensitive system files from public exposure. Users can leverage these snippets to implement clickjacking pro

continuous integration and continuous delivery

This project is a comprehensive, community-driven knowledge repository designed to support software engineers in mastering distributed systems and architectural design. It functions as a structured compendium of engineering principles, providing a centralized index of patterns, trade-offs, and best practices required for building scalable and reliable software infrastructure. The repository distinguishes itself through a highly organized taxonomy that connects complex technical concepts into a cohesive learning path. It features a categorized collection of system design interview problems, ra

Notice (May 2026): I'm archiving this repository. After years of maintaining it, I've found it increasingly difficult to curate quality contributions — the repo has become a target for self-promotion rather than a genuinely useful resource. It's not an easy decision, but it's the right one for…

Awesome Compose is a collection of resources designed to demonstrate the orchestration of multi-container applications. It serves as a practical reference for using declarative configuration files to define, manage, and deploy complex software stacks, ensuring that services run consistently across development, testing, and production environments. The project highlights the capabilities of container lifecycle management by providing examples of how to bundle software with its dependencies into isolated, portable units. It emphasizes the use of multi-stage build pipelines to optimize image siz

A curated list of Site Reliability and Production Engineering resources.

Curated list of resources on HashiCorp's Terraform and OpenTofu

Follow the Roadmap: `` 1. Pre-requisite 2. Networking 3. Linux 4. Shell Scripting 5. Git 6. Maven 7. Tomcat 8. Sonarqube 9. Nexus 10. Docker 11. Jenkins 12. AWS / Azure / GCP 13. Kubernetes 14. Terraform 15. Python 16. Ansible 17. Prometheus 18. Grafana 19. Projects 20. Projects Documentation on…

This project is a curated directory and catalog of privacy-respecting software and security-focused services. It serves as a structured resource for finding alternatives to corporate services, focusing on tools that prioritize data sovereignty, end-to-end encryption, and user anonymity. The directory is maintained as a markdown-based resource list and rendered via a static site generator. It further extends its utility through a CORS-enabled public API and a JSON-based data schema, allowing the curated catalog of tools and providers to be retrieved programmatically. The collection covers a w

This project is a community-curated directory of open-source software designed for deployment in private server environments and home labs. It serves as a comprehensive resource for discovering independent, self-hosted alternatives to mainstream cloud services, enabling users to maintain full data ownership and control over their digital infrastructure. The directory is structured through a hierarchical taxonomy that organizes a vast collection of applications into logical categories, ranging from media management and data analytics to private communication and team productivity tools. It dis

This project provides a framework for managing multi-agent systems, designed to automate complex software development, infrastructure, and business workflows. It functions as a multi-agent workflow orchestrator that routes tasks to domain-specific workers while maintaining state persistence and infrastructure automation. By leveraging large language models, the system decomposes high-level objectives into actionable plans, ensuring that complex operations are executed with consistency and reliability. The framework distinguishes itself through its hierarchical agent registry and policy-driven

This project is a comprehensive technical reference and educational resource designed to improve proficiency with command-line interfaces. It functions as a productivity toolkit, providing a structured knowledge base of essential terminal operations, system administration tasks, and high-impact command sequences for daily development workflows. The guide distinguishes itself through its cross-platform approach, offering standardized documentation that maps utility usage across Linux, macOS, and Windows environments. It provides specific guidance for managing native tools and compatibility lay

This project is a community-curated directory of REST and GraphQL service endpoints designed to assist developers in discovering and integrating third-party data sources. It functions as a centralized registry where external services are organized by domain to facilitate rapid software prototyping and application development. The registry relies on a peer-reviewed contribution model, utilizing distributed version control to manage updates and ensure the accuracy of listed endpoints. To maintain high data quality, the project employs schema-based validation for all incoming submissions and com

LLM101n is an educational machine learning curriculum and open-source resource designed to teach the fundamental principles and practical implementation of large language models. It functions as a technical manual that guides users through the end-to-end process of building and training neural network architectures from scratch using a dynamic tensor library for automatic differentiation and GPU-accelerated computation. The project distinguishes itself through interactive, notebook-based instruction that allows for real-time visualization of training processes. It supports rapid experimentati

This project is a curated knowledge base and study guide designed to support professionals in mastering infrastructure automation, cloud engineering, and software deployment workflows. It functions as a structured repository of technical notes, practical code examples, and educational documentation focused on industry-standard operational practices. The platform utilizes a static site generation pipeline that transforms markdown files into a navigable web interface. By mapping the physical file system structure directly to the website navigation, it organizes complex technical topics into a h

This project is a curated directory of reusable components and integration scripts designed to extend the functionality of continuous integration and deployment pipelines. It serves as a comprehensive knowledge base for developers, providing a structured index of community-vetted tools that assist in implementing best practices for software workflows and automation. The directory distinguishes itself through a community-driven approach, relying on external contributions to maintain an up-to-date catalog of resources. It organizes these tools into a hierarchical taxonomy, allowing users to nav

This project is a curated library of configuration files designed to optimize the behavior of AI-assisted code editing environments. By providing structured instructions that define project constraints, coding standards, and technical preferences, it enables developers to standardize how artificial intelligence models interact with their codebases. These configuration files are integrated into the editor to ensure consistent output and improved accuracy during code generation. The repository distinguishes itself through a community-driven approach to curation, aggregating user-submitted rules

Docker Compose is a tool for defining and running multi-container applications through declarative configuration files. It functions as an application lifecycle manager, coordinating the startup, shutdown, and scaling of interconnected services within isolated environments. By using a standardized configuration format, it enables infrastructure as code, allowing developers to manage complex application stacks and their dependencies in a single, repeatable file. The project distinguishes itself by integrating directly with the broader Docker platform, leveraging a client-server architecture wh