Open Source Alternatives to Ghost

Elementor is the leading open-source website builder platform for WordPress professionals, enabling pixel-perfect design and efficient site creation with AI-assisted tools.

Open-source password manager for individuals, teams, and businesses.

No-code game development platform empowering creators to build games without prior technical skills.

Open-source screen recording, editing, and hosting tool with ownership of your data.

A free WordPress job board plugin

A unified data analytics and AI platform built on the lakehouse architecture.

Commercializes the open-source Grafana observability platform with AI features.

Snyk is a developer security platform that helps software teams find and fix vulnerabilities in code, open source dependencies, containers, and cloud infrastructure.

Hugging Face is the leading AI community and platform for machine learning collaboration, enabling developers to build, share, and deploy models, datasets, and applications.

Together AI offers an AI-native cloud platform providing high-performance inference APIs, GPU clusters, and fine-tuning capabilities for open-source AI models.

An open-source TypeScript/JavaScript framework for building AI agents, from the creators of Gatsby.

Redis is an open-source, in-memory data platform used as a database, cache, and message broker, powering real-time applications at scale.

High-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.

A popular open-source Linux distribution.

An open-source data integration platform for ELT, reverse-ETL, and AI agents.

Open source Firebase alternative with a PostgreSQL backend and real-time capabilities.

Self-service analytics on data lakes with data warehouse functionality and data lake flexibility.

Full-stack observability platform built on open standards for unifying telemetry and accelerating troubleshooting.

A non-profit AI research lab focused on open science and developing advanced multimodal and voice AI models.

Fully managed ClickHouse service for real-time analytics on AWS, GCP, and Azure.

Open-source data science platform for enterprise teams, enabling collaboration and reproducible results.

ScyllaDB is a high-performance, low-latency NoSQL database for data-intensive applications, designed to scale with modern infrastructure.

Distributed SQL database for cloud-native applications, offering high availability and horizontal scalability.

Modern infrastructure as code platform enabling developers to manage cloud resources using familiar programming languages.

Open-source search and analytics engine for data exploration and real-time insights.

Open-source AI research lab training decentralized large language models and building infrastructure for accessible AI.

A powerful, open-source object-relational database system known for reliability and extensibility.

Cloud data warehouse for building next-gen analytics experiences with sub-second performance, designed for engineers and AI agents.

Cloud Development Environments for efficient and secure team software development.

An open-source AI and machine learning platform for enterprises.

Developing advanced AI models with a focus on reducing hallucinations, including large language models, vision language models, and text-to-video models.

Open-source, end-to-end MLOps platform for enterprise AI development and deployment.

Logz.io provides an observability platform for cloud-native businesses, combining open-source tools for monitoring and security.

Octopus Deploy provides a unified platform for continuous delivery, automating deployments, runbooks, and operations for modern applications.

Secures the software supply chain with verifiable builds and open-source security tooling.

An open-source, column-oriented OLAP database management system for real-time analytics.

Source-available, multi-threaded Redis replacement for modern cloud workloads.

A cloud database company providing a unified platform for transactional, analytical, and AI workloads.

Open-source tool to transform application data into accessible knowledge for AI agents.

A streaming data platform designed for real-time applications and data pipelines.

Open-source AI-native vector database that makes knowledge and memory pluggable for LLM applications.

Open-access AI cloud platform providing affordable, on-demand GPUs for training and serving AI models.

A high-performance, dynamic programming language for technical computing.

Canonical develops and supports Ubuntu, a leading open-source operating system for cloud, servers, and edge devices.

Open-source business intelligence and embedded analytics platform.

DIMO is a decentralized vehicle data network that empowers car owners to collect, control, and monetize their vehicle data, enabling developers to build mobility applications.

Open-source Postgres platform for agent scale with copy-on-write branching.

A fast, all-in-one JavaScript toolkit including a runtime, bundler, test runner, and package manager.

Sponsors of OpenWALDO, a community-driven initiative for open-source AI training data, and provider of enterprise Linux, HPC, and AI infrastructure software.

Nomic AI builds tools to make AI explainable and accessible, focusing on data curation and visualization.

An open-source platform for building and deploying AI agents and workflows.

Open-source compliance solution for startups to achieve SOC 2, ISO 27001, and HIPAA.

Open-source backend-as-a-service platform for building scalable applications.

Creator of InfluxDB, an open-source time series database for managing and analyzing high-volume, high-speed data.

Cloud-based browser API for AI agents, simplifying web automation with anti-bot protection and session persistence.

A developer-friendly testing framework for the modern web.

Mirantis provides cloud-native infrastructure and AI platforms for enterprises to manage and operate complex environments.

An open-source AI-powered SQL agent for natural language database interaction and data insights.

Leading Web3 infrastructure firm specializing in protocol engineering, cross-chain interoperability, and Web3 gaming.