Open Source Alternatives to QumulusAI, .

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

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

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

An open-source orchestration platform for unifying data pipelines, AI workflows, and business processes.

Container-native virtualization for Kubernetes, enabling VMs and containers to run side-by-side.

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

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

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

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

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

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

Enterprise agentic AI orchestration

Elementary Data provides a unified data control plane for the AI era, offering observability, quality, governance, and discovery for data and AI reliability.

An open-source feature store for managing and serving data for AI/ML models in production.

Self-hosted AI inference platform for enterprises.

No-code, open-source cloud automation platform for FinOps and custom solutions.

A real-time search analytics database unifying search and analytics in a single platform.

Cua provides an open-source framework and cloud desktops for AI agents to control operating systems and desktop applications across Linux, Windows, macOS, and Android.

Open-source platform for programmatically authoring, scheduling, and monitoring data pipelines.

Linuxed provides an AI-powered platform for Linux system administration, automation, and infrastructure management.

ComputeSDK provides an open-source platform for benchmarking cloud infrastructure, including AI gateways, sandboxes, storage, and browsers, and offers a unified SDK for running code in remote sandboxes.

A C/C++ tensor library for efficient machine learning inference on consumer hardware.

Open-source, distributed NoSQL database for handling large-scale, high-availability data without compromising performance.

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

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

A popular open-source Linux distribution.

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

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

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

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

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

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

An open-source developer portal for building and managing software.

pgEdge offers distributed PostgreSQL that is optimised for the network edge in order to reduce data latency.

Track experiments, validate models, and collaborate with confidence using Skore, the methodology layer for AI coding tools.

Industry-standard API simulation and mocking platform for reliable software development and testing.

NooBaa provides an open-source, S3-compatible object storage platform for managing data across private and public clouds.

Provides enterprise-grade database solutions based on the open-source MariaDB, offering advanced features, security, and scalability.

Platform for developers building stateful reactive applications on the modern cloud with object store native databases.

Open-source Node.js backend development platform for accelerating application development.

Open-source library by Meta AI for efficient similarity search and clustering of dense vectors.

A suite of open-source and professional tools for API design, development, documentation, and testing.

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

A service written as a plain Go function, supervised by lesiw.io/proc for reliability and distribution.

Camunda provides an open-source process automation platform for orchestrating human and system workflows.

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Company

Open-source Network Attached Storage (NAS) operating system based on FreeBSD, managing ZFS, SMB, NFS, users, snapshots, and boot environments.

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

A production-ready, lightweight open-source virtualization platform for environments from homelabs to hyperscale infrastructure.

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