Open Source Alternatives to Tidelift

SDK-as-a-service platform for API providers, offering code generation and SDK management to enhance developer experience.

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source

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

Open source · Self-hostable

Cloud Development Environments for efficient and secure team software development.

Open source · Self-hostable

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

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

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

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

ARMO provides an open-source Kubernetes security platform, Kubescape, for end-to-end security from development to production.

Open source · Self-hostable

Enterprise agentic AI orchestration

Open source · Self-hostable

Autonomous endpoint management platform to counter AI-accelerated exploits.

Open source · Self-hostable

An open-source data platform for manufacturers to access and structure machine data.

Open source · Self-hostable

Open-source VPN protocol and software

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

Open-source, AI-driven endpoint investigation tool for security teams.

Open source · Self-hostable

Open-source platform for managing secrets and sensitive data for developers.

Open source · Self-hostable

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

Open source · Self-hostable

An open-source, MongoDB-compatible document database built on PostgreSQL.

Open source · Self-hostable

Open-source identity and authorization services for applications, offering composable and scalable IAM solutions.

Open source · Self-hostable

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

Open source

Ark Infotech offers Cybersecurity, AI/ML, Data Analytics, and IT consulting services, including the Slauth.io IAM Policy Copilot.

Open source · Self-hostable

Cloudify provides an open-source cloud orchestration and automation platform for managing complex cloud environments.

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

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 · Self-hostable

An open-source red-teaming toolkit for testing the security of LLM-powered agents, auditing prompt injection, memory poisoning, and tool abuse.

Open source

The world's leading software development platform for version control and collaboration.

Open source · Self-hostable

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

Open source · Self-hostable

A free WordPress job board plugin

Open source

An applied cybersecurity research lab using AI agents to autonomously discover, exploit, and verify software vulnerabilities.

Open source · Self-hostable

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

Open source · Self-hostable

An open-source framework for automating web browsers for testing and administration tasks.

Open source · Self-hostable

Open-source, self-hostable AI chatbot UI.

Open source · Self-hostable

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

Open source · Self-hostable

Independent defensive security research focused on detection engineering, threat analysis, and open-source tooling for defenders.

Open source

Cybersecurity research, open-source projects, and publications, including AnubisX Framework, HunterX, and RabbitHole.

Open source

Aello creates focused SaaS and open-source products with clarity, security, and durable stewardship.

Open source

Open honeynet telemetry, responsible threat intelligence sharing, and reproducible security research workflows for defenders and researchers.

Open source

The hub for everything you run: projects, environments, and teams, with feature flags, config, secrets, and events built-in.

Open source

Develops digitalization partnerships, local IT security software (NoRisk), and AI agents for sole proprietors and SMEs.

Open source

Open-source, self-hosted web interface for Ansible to run playbooks, manage inventories, and build automation workflows.

Open source · Self-hostable

Kryptvakt offers a secure, decentralized platform for managing and sharing sensitive data.

Open source

A single static binary that transforms a new Kubernetes cluster into a deployable environment.

Open source

Open-source, self-hostable secret manager where the server cannot read your secrets.

Open source · Self-hostable

An open-source automation server for building, testing, and deploying software.

Open source

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

Open source

A privacy and security-focused mobile operating system based on Android.

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

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

Open source · Self-hostable

AI acceleration cloud platform for open source and enterprise.

Open source · Self-hostable