Open Source Alternatives to Form3

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

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

Open-source framework enabling autonomous AI agents to make frictionless web3 payments via web2 infrastructure.

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.

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

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

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

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

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

Autonomous endpoint management platform to counter AI-accelerated exploits.

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

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

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

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

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.

Space-Grade Go Web Framework

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

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

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

Company

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

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

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

Fully managed ClickHouse service for real-time analytics on AWS, GCP, and Azure.

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

Cloud Development Environments for efficient and secure team software development.

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

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.

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