Open Source Alternatives to IO River

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

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

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

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

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

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

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

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.

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.

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

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

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

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

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

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

An open-source, highly efficient web framework for Node.js focused on speed and low overhead.

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

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

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.

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

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

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

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

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.

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

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

AI-powered database for visual data, enabling intelligent search and analysis of images and videos.

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

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

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

GitHub is a platform for developers to collaborate on code, manage projects, and build software.

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

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

An open-source, document-oriented NoSQL database implemented in Erlang, designed for reliability and seamless multi-primary synchronization.

Company

Company

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.

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

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

Space-Grade Go Web Framework

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

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

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

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