Open-source alternatives to Peppermint

TakeNote is a containerized web application designed as a markdown notes manager for developers. It provides a structured environment for storing technical documentation and plain text snippets using categories and favorites. The application functions as a specialized markdown text editor featuring multi-cursor support and keyboard shortcuts for high-efficiency text manipulation. It includes a live preview mode that renders markdown with syntax highlighting for code blocks. The system covers note organization and management through category-based filtering, bulk collection actions, and a dra

CookLikeHOC is a dockerized web application that serves as a culinary recipe database and digital cookbook. It provides a structured collection of ingredient lists and cooking instructions derived from restaurant provenance reports to enable the reproduction of authentic meals. The project focuses on traditional Chinese cooking and restaurant recipe replication, specifically tracking culinary provenance to ensure consistent flavor profiles. It includes curated data for regional dishes, braised meats, vegetables, and beverage recipes. The application is designed for containerized deployment t

Wireflow is a real-time collaborative flowchart tool and visual mapping application. It provides a shared digital canvas where multiple users can simultaneously design diagrams, map user flows, and create process maps. The application uses an operational transformation engine to resolve conflicting edits and maintain a consistent state across all users. A vector-based renderer ensures that flowchart elements remain sharp at any zoom level, while a WebSocket synchronization layer broadcasts canvas updates and cursor movements instantly between clients. The project is delivered as a containeri

This project is a conversational AI bot that integrates large language models into WeChat accounts to provide automated responses in private and group chats. Built on the WeChaty bot framework, it functions as a bridge that enables real-time conversational interactions between a messaging account and an AI model. The system acts as an AI multimedia gateway and context manager, supporting the generation of images from text and the transcription of audio files within the chat interface. It tracks interaction histories to manage token limits and maintains coherent conversations through custom sy

BoostNote-App is a collaborative project management tool and team documentation platform. It functions as a markdown knowledge base and document manager designed for organizing shared technical requirements and team notes. The application is delivered as an Electron desktop application, providing a cross-platform standalone installation. It employs a local-first documentation model, storing content on the local device before synchronizing changes to a remote server in the background. The platform covers shared knowledge management, collaborative technical documentation, and DevOps team coord

EspoCRM is an open-source customer relationship management platform and SQL-based business application. It serves as a centralized web interface for tracking leads, opportunities, and contacts, providing a sales pipeline manager and a customizable business logic engine. The platform is distinguished by its ability to function as a custom business application builder, allowing for the creation of tailored entities and automated workflows. It integrates marketing automation tools for campaign coordination and a structured customer support ticketing system for case management. The system covers

Docker CE is an OCI compliant container platform and runtime engine used for building and running applications within isolated environments. It functions as a Linux container orchestrator and provides a command-line interface to manage the entire lifecycle of running application instances. The platform enables containerized application deployment and cross-platform software distribution by packaging software with its dependencies. It supports microservices architecture management and the creation of reproducible local development environments. The system includes capabilities for application

Akaunting is a modular business enterprise resource planning system and self-hosted accounting software. It provides a comprehensive platform for small business financial management, centering on a double-entry bookkeeping system with a general ledger and chart of accounts. The platform is designed for extensibility through a module-based architecture and a dedicated marketplace for procuring third-party applications. It supports multi-tenant data isolation and utilizes role-based access control to manage granular user permissions. Its capability surface covers a wide range of business opera

This project is a production-ready Docker deployment template for FastAPI applications. It provides a standardized Python web application container that integrates Uvicorn as the ASGI server and Gunicorn as the process manager to handle concurrent requests across multiple CPU cores. The configuration enables performance tuning by adjusting worker processes and server settings based on available CPU resources. It utilizes a multi-stage Docker build to separate build dependencies from the final runtime image. The system covers containerized web hosting, including support for environment-variab

Kubero is a self-hosted Platform as a Service (PaaS) that simplifies the deployment, scaling, and management of containerized applications on Kubernetes. It functions as an application manager, CI/CD orchestrator, and multi-tenant manager, allowing users to run workloads without writing manual configuration files. The platform distinguishes itself through automated image synthesis, transforming source code from Git repositories into deployable containers via buildpacks, Dockerfiles, or nixpacks. It implements a GitOps delivery model with automated pipelines that trigger builds on push events

Zammad is an open-source ticketing software designed for tracking and resolving customer requests. It functions as an omnichannel help desk system that merges communication streams from email, chat, and social media into a unified ticket management interface. The platform distinguishes itself through a programmatic REST API for managing users, tickets, and knowledge base entries via OAuth2. It integrates identity management using SAML, LDAP, Active Directory, and Kerberos to provide single sign-on for support staff. The system includes tools for help desk automation, such as the definition o

Serena is a static site generator designed to transform markdown files into structured, navigable documentation websites. It functions as a documentation engine that processes source content into pre-rendered HTML pages, providing a clean and organized reading experience for technical manuals and knowledge bases. The platform distinguishes itself through a component-based layout framework that injects parsed content into reusable templates to maintain design consistency. It also features a built-in client-side search engine that constructs local databases, allowing users to retrieve informati

This project is a collection of Linux server automation scripts designed to automate the installation and configuration of core server software. It provides specialized tools for deploying proxy servers, configuring DNS servers, managing container infrastructure, and optimizing the Linux kernel. The automation suite distinguishes itself by integrating geo-restriction bypass capabilities via proxy protocols and implementing advanced network tuning, such as enabling BBR congestion control to improve throughput and latency. It also features distribution-aware automation that detects CPU architec

Financial Freedom is an open-source, self-hosted personal finance platform designed for tracking budgets, managing transactions, and monitoring wealth. It provides a private alternative to commercial financial tools by allowing users to run the application on their own infrastructure, ensuring complete control over sensitive financial information. The platform distinguishes itself through automated bank data synchronization, which connects to financial institutions to fetch account balances and transaction history. It also supports financial data import, enabling users to consolidate transact

This project provides a containerized DevOps platform by packaging a complete GitLab installation into Docker images. It enables the deployment of a self-hosted environment that integrates Git version control, project management, and continuous integration and delivery pipelines on private infrastructure. The implementation supports deployment via Docker Compose or orchestration through Docker Swarm, allowing for scalable stacks with integrated container registries. It utilizes environment variables for configuration and supports the offloading of artifacts and backups to remote object storag

AdventureLog is a self-hosted travel organizer and planner designed to document visited locations, organize future trip itineraries, and visualize travel history on a world map. It functions as a personal travel journal for recording activities and maintaining a visual history of explorations. The application is built for deployment on home servers as a dockerized web application, utilizing reverse proxies and custom domain mapping to provide a private instance for managing travel data without relying on third-party cloud services. The software covers travel tracking through location logging

This project provides a containerized network bridge that isolates corporate VPN software from the host operating system. It utilizes a Docker container to encapsulate the VPN client, preventing software conflicts and installation clutter on the host machine. The system includes a web-accessible graphical user interface for remote login and session management, allowing users to interact with VPN authentication prompts from any device. To enable application-level access, it implements a SOCKS5 and HTTP proxy gateway that routes host machine network traffic through the containerized connection.

Bytebot is an LLM desktop automation framework and virtual Linux desktop environment. It enables AI agents to plan and execute mouse and keyboard actions on a virtual computer using natural language, allowing for autonomous desktop automation and the integration of legacy systems that lack native APIs. The system operates as an LLM API gateway and a Model Context Protocol server, routing requests across multiple language model providers with integrated load balancing and rate limiting. It provides isolated, containerized environments where agents use visual reasoning to interpret screenshots

Boto3 is the AWS SDK for Python, providing a programmatic interface for managing and automating AWS cloud infrastructure and services. It serves as a cloud management API client and resource manager for provisioning, configuring, and scaling virtual servers, databases, and storage. The library enables the implementation of infrastructure-as-code through declarative templates and scripts, allowing for the deployment of identical resource stacks across multiple accounts and geographic regions. It also provides a framework for coordinating distributed workflows, serverless functions, and contain

Kimai is an open-source time tracking system that records employee working hours, manages absences, and generates professional invoices from recorded timesheets and expenses. It organizes all time records through a mandatory three-level hierarchy of customer, project, and activity, and supports project budget monitoring with configurable time and money limits. The application is extensible through a plugin system that allows adding custom features, invoice templates, reporting views, and dashboard widgets without modifying core files. It provides a RESTful JSON API for programmatic read and w

Lychee is a self-hosted photo management system and PHP web application designed for organizing, browsing, and sharing personal photo collections. It functions as a dockerized media server that provides a web interface for uploading and managing images independently of commercial cloud services. The system features an integrated image processing pipeline that automatically generates responsive thumbnails and applies watermarks during the upload process. It supports remote media migration through integration with the Dropbox API and allows for the synchronization of existing server directories

Nexterm is a centralized management platform for remote server administration, providing a web-based gateway for SSH, VNC, and RDP connections. It serves as a unified interface for managing remote server connectivity, secure access control, and server resource monitoring. The platform integrates a Docker container orchestrator and a virtualization management console to control LXC and QEMU containers. It features an identity gateway that supports OpenID Connect single sign-on and two-factor authentication, alongside an SFTP file manager for remote file transfer and organization. The system i

Mediago is a multi-platform video downloader and extraction utility that supports content retrieval from over a thousand different social and video sharing platforms. It functions as an AI-powered download automator that uses natural language commands to trigger and manage video download workflows. The project provides specialized capabilities for sniffing and capturing m3u8 and HLS video streams via a browser extension that detects resources on active web pages. It can be deployed as a containerized headless server, allowing users to manage remote download tasks across a network through a we

This project is a password management backend designed to store and synchronize encrypted credentials across multiple devices and client applications. It serves as a secure central server that enables the management of secret vaults and password data. The system supports self-hosted secret storage, allowing users to run a private vault on their own hardware to maintain control over their data. It facilitates cross-platform credential syncing to keep passwords updated in real time across various operating systems. The backend is built with a REST-based API gateway, token-based session managem

This project is a WhatsApp chatbot that integrates large language models and image generation into the WhatsApp messaging platform. It acts as a bridge connecting WhatsApp messages to OpenAI services to provide automated text and visual responses. The bot features the ability to convert spoken audio messages into written text using automated speech recognition, facilitating conversational interactions via voice. It also functions as a generative image bot, creating custom visual assets from text descriptions. The system is designed for containerized deployment, using Docker to package the ap

vibe-vibe is an LLM agent engineering framework and toolchain optimizer designed for orchestrating multi-agent systems. It serves as a comprehensive guide and methodology for transforming conceptual ideas into deployed applications through agentic software engineering. The project focuses on the orchestration of specialized AI agent roles with defined collaboration boundaries and iterative feedback loops. It provides frameworks for toolchain optimization, including the selection and evaluation of protocols that extend model capabilities and the design of standardized tool interfaces. The sys

Shiori is a self-hosted bookmark manager and webpage archiving tool. Written in Go, it functions as a backend service that allows users to save, organize, and search for web links while maintaining a private collection of online resources. The system ensures content availability by creating offline copies of saved pages, preventing data loss if the original source is removed. It is distributed as a containerized application to provide consistent installation and deployment across different operating systems. The software provides a dual-interface access model, featuring both a web-based mana