Open Source Alternatives to Rebellion Defence

Mistral AI develops and deploys frontier AI models, assistants, and agents, providing organizations with tailored AI systems.

Open source

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

Open source

A popular open-source Linux distribution.

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

Agentic endpoint security for AI coding, providing visibility, governance, and real-time protection.

Open source

An open-source technology provider offering an open control plane for AI agents.

Open source · Self-hostable

An open-source platform enabling enterprises to securely connect sensitive data to AI agents.

Open source · Self-hostable

A managed, private, and production-grade environment for OpenClaw, offering access to over 500 AI models and essential tools.

Open source · Self-hostable

Building general-purpose AI for a future of material abundance.

Open source · Self-hostable

Visualize, edit, and collaborate on database schemas instantly with a powerful DB diagram editor.

Open source · Self-hostable

An open-source, cross-platform JavaScript runtime environment.

Open source · Self-hostable

A free, cross-platform, open-source developer platform for building many types of applications.

Open source · Self-hostable

Open-source AI platform for securely deploying intelligent agents, private enterprise search, and complex document workflows on an organization's own data.

Open source · Self-hostable

Seeing AI from the right angle. Free, open tools, resources, reports, and data that show what AI systems actually do.

Open source

Open-core company building tools for modern backend engineers to ship faster and better.

Open source · Self-hostable

Open-source project for instant distributed tracing and metrics using eBPF and OpenTelemetry.

Open source · Self-hostable

Developer tools for building modern web applications.

Open source · Self-hostable

An open-source platform for building and running AI coding agents that automate software development tasks.

Open source · Self-hostable

The Defcon badges feature a unique open-source chip that doubles as a security key.

Open source

A nonprofit endowment aiming to permanently solve the funding problem for open-source software maintainers.

Open source · Self-hostable

A global non-profit foundation dedicated to improving software security through open community collaboration.

Open source · Self-hostable

The world's leading platform for software development and version control, enabling collaboration and code hosting for millions of developers.

Open source · Self-hostable

An open-source framework for building, operating, and benchmarking Multimodal Language Model (MLM) agents across diverse environments.

Open source · Self-hostable