Ubicloud - Open source alternative to AWS

What

Ubicloud is an open source infrastructure-as-a-service platform positioned as an alternative to AWS and other major public clouds. It provides cloud services on bare metal providers such as Hetzner, Leaseweb, and AWS Bare Metal, and can be deployed as a self-hosted setup or consumed as a managed service.

The product appears aimed at engineering teams, startups, and enterprises that want lower infrastructure costs, less vendor lock-in, and more control without giving up core cloud workflows. Based on the page, its core use cases include virtual machine provisioning, managed PostgreSQL, networking, storage, and GitHub Actions runners for isolated ephemeral jobs.

Features

• Elastic compute on bare metal — Provisions isolated virtual machines that can be created, used, and deleted as needed for general compute or heavier processing workloads.
• Virtual networking — Supports public and private networking, IPv4 and IPv6, firewall rules, load balancing, and encryption in transit for controlled network design.
• Block storage — Offers non-replicated block devices with encryption at rest for persistent storage needs where replication is handled elsewhere or not required.
• Managed PostgreSQL — Provides current PostgreSQL versions with automatic backups, point-in-time restore, and high availability to reduce database operations overhead.
• Attribute-Based Access Control (ABAC) — Enables role definition and fine-grained access control for teams that need structured permissions management.
• GitHub Actions runners — Supplies isolated, clean, ephemeral VMs for CI jobs with a minimal workflow-file change, which can simplify runner management and improve job isolation.

Helpful Tips

• Evaluate Ubicloud primarily against AWS-style infrastructure spend, portability requirements, and control needs, since its main stated value is lower cost and reduced lock-in.
• Validate whether its bare-metal-provider model fits your operational preferences, especially if your team wants predictable infrastructure primitives rather than a large catalog of proprietary managed services.
• Review storage architecture carefully because the page specifies non-replicated block storage; production resilience may depend on how your applications or database layers handle redundancy.
• For PostgreSQL adoption, confirm your requirements around backups, failover, and migration planning, even though automatic backups, PITR, and high availability are stated.
• If CI is a major use case, test the GitHub Actions runner workflow in a limited environment first to measure job isolation, startup behavior, and operational fit with your pipelines.

OpenClaw Skills

Ubicloud could fit well into the OpenClaw ecosystem as the infrastructure layer behind cloud operations, database lifecycle management, and CI cost-optimization workflows. Likely OpenClaw skills could include VM provisioning agents, PostgreSQL maintenance assistants, access-control review workflows, and CI runner orchestration that selects or tears down ephemeral environments based on workload patterns. The page does not mention a native OpenClaw integration, so this should be treated as a likely implementation pattern rather than a confirmed capability.

In practice, that combination could be useful for platform engineering, DevOps, and data teams that want more automated control over lower-cost infrastructure. OpenClaw agents could likely help standardize environment setup, enforce access policies, coordinate backup and restore routines, summarize infrastructure state, or route application deployment requests onto Ubicloud resources. For organizations moving away from large public clouds, this kind of pairing could shift teams toward a more portable, operator-controlled cloud model while still keeping day-to-day workflows relatively automated.