Open Source Alternatives to Lumen Technologies

Open-source, cloud-native runtime security tool for detecting anomalous application behavior across hosts, containers, and Kubernetes.

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

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

A popular open-source Linux distribution.

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

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

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

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

Enterprise agentic AI orchestration

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

Decentralized cloud marketplace for compute resources, leveraging blockchain technology (DePIN).

Open-source data integration platform for security and infrastructure teams.

Open-source, self-hosted file sync and share and collaboration platform.

API gateway and management platform for microservices and cloud-native applications.

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

Social infrastructure for games, makers of Nakama game server.

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

Odigos provides an open-source software solution for developers to enable distributed tracing for their applications using OpenTelemetry and eBPF, accelerating production issue resolution.

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

A non-profit technology consortium supporting the development of Linux and other open-source software projects.

The Cloud Native Computing Foundation (CNCF) is an open-source software foundation that aims to make cloud-native computing universal and sustainable.

A free, open-source, self-hosted universal artifact repository manager.

A non-profit organization stewarding open source software projects, communities, and collaborative industry ecosystems.

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