Open Source Alternatives to Hud

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

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

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

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

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.

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.

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

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

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

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

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

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

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

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

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

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.

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

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

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

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

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.

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

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

The world's largest software registry for JavaScript packages and the default package manager for Node.js.

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

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

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

Open-source business intelligence and embedded analytics platform.

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

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

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

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

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

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

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

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

Open-source platform for ML experiment tracking and data versioning.

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

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

Self-hosted AI inference platform for enterprises.

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

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

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

An open-source platform for building, simulating, evaluating, and optimizing reliable AI agents.

Open-source notification infrastructure for developers, empowering the community.

Open-source alert management platform using AI to reduce noise and improve alert actionability for engineers.

Open-source Kubernetes-native testing framework for CI/CD.

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.

Low-code platform for building, iterating, and deploying AI applications, especially RAG and multi-agent systems.

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