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Top Rated Platform as a Service (PaaS) Software with Open source - Page 5

Last updated: October 2026

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165 software options

Letxbe logo
(0)

EU sovereign AI document processing platform

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Letxbe is a cloud or on-premises EU-hosted IDP platform automating regulated document flows for banking, insurance, and legal sectors.

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Cloudify logo
(0)

Cloudify - Accelerating Software Development & Deployment

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Allowing DevOps teams to automate provisioning and update workflows in hybrid and cloud-native deployments

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Prem AI logo
(0)

Sovereign AI platform for private model deployment

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Prem AI is a cloud, on-premises, and hybrid sovereign AI platform for enterprises to build, fine-tune, evaluate, and deploy private AI.

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HubStar Hub logo
(0)

Space management software

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HubStar Space is a space management software that helps businesses assign hybrid occupancy profiles to match supply with demand. The platform enables managers to optimize the configuration of spaces to elicit employees’ best work. Administrators can publish floor plans directly to HubStar Scheduling and ensure consistent visual output.

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Haber Chat logo
(0)

your go-to platform for managing WhatsApp communications.

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Key features include multi-number management, automated message campaigns, and CRM-level customer tracking. It integrates with over 5000 apps for seamless customization. Enjoy real-time analytics, quick replies, and team collaboration, all in one place. Plus, you can start with a free trial!

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Darwa logo
(0)

Cloud platform for apps, APIs, AI agents & email

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Darwa is a cloud platform for founders, developers, and small teams to deploy apps, APIs, databases, AI agents, and email from one.

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Trellix Wise for Private Cloud logo
(0)

On-prem agentic SOC AI for regulated industries

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Trellix Wise for Private Cloud is an on-premises agentic AI platform that autonomously triages, investigates, and resolves security.

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NovaTimeAI logo
(0)

AI add-in for MS Project Gantt chart generation

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NovaTimeAI is an AI-powered MS Project add-in for project managers that converts plain-language descriptions into structured Gantt.

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Qoddi logo
(0)

Cloud-based app building and hosting platform for developers

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Qoddi serves entrepreneurs, developers, and startups in the tech industry. IT departments can use it to create and deploy their applications. Key features include pre-built templates, a graphical user interface, web/mobile app development, collaboration tools, deployment management, etc.

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superbot by EZO Labs logo
(0)

Cloud & desktop AI agent hub for dev teams

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Cloud-based and native AI agent platform unifying Claude, ChatGPT, Gemini, and more under one interface with parallel multi-agent.

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Apilex logo
(0)

Cloud-based AI legal assistant for law firms

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Apilex is a cloud-based AI legal assistant for lawyers and law firms, combining semantic case-law search across 12M+ decisions.

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IBM Cloud Code Engine logo
(0)

Platform-as-a-service (PaaS) on IBM Cloud

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IBM Cloud Foundry is a platform-as-a-service (PaaS) on IBM Cloud that supports the deployment of cloud-native applications. This solution is available in several hosting models that allow for PaaS customization in order to balance pricing, deployment speed, security, and other considerations. IBM Cloud Foundry features include access control, automatic health management, automatic placement, and automatic routing.

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Atlarix logo
(0)

Private AI coding agent for engineering teams

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Private, approval-gated AI coding agent for engineering teams, available as a desktop app, CLI, and browser extension.

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Promic Speech AI logo
(0)

Private meeting transcription and minutes on your computer

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Meeting transcription and minutes for Windows: speakers identified, local models on your own computer, no cloud and no meeting bot.

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Agentuity logo
(0)

Full-Stack Platform for AI Agents

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Agentuity is the full-stack cloud platform built for AI agents. Build, deploy, and scale agents with built-in storage, databases, sandboxes, an AI gateway, observability, and evals — all included. Deploy on our cloud, VPC, or on-prem.

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Edka logo
(0)

Kubernetes automation in user cloud accounts

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Edka provisions a Kubernetes platform within a user's own cloud account for managing applications, databases, and private agent runtimes. The platform automates infrastructure operations including cluster provisioning, deployments, GitOps, and day-two operations through a single control plane. It supports databases such as PostgreSQL, MySQL, Valkey, and ClickHouse, while offering observability features including metrics, logs, alerts, and diagnostics.

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Confidential AI logo
(0)

Confidential AI inference inside hardware TEEs

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Cloud and on-premises platform running LLM inference, training, and fine-tuning inside hardware TEEs with cryptographic attestation.

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Apper logo
(0)

Cloud-based AI app builder for teams and founders

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Apper is a cloud-based AI app builder that connects to existing Claude or ChatGPT subscriptions via MCP to generate full-stack.

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Easypanel logo
(0)

Self-hosted Docker server panel for VPS deployments

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Self-hosted, Docker-based server control panel for deploying and managing apps, databases, and services via a visual interface.

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NXT1 LaunchIT logo
(0)

Zero-Friction, Secure SaaS Delivery

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Get the fastest time to revenue available and government-level security with NXT1 LaunchIT, the world’s first 100% serverless, SaaS deployment and management platform. Go from code to published SaaS in 15 minutes.

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InstaPods logo
(0)

Cloud app hosting for developers, from $3/mo

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InstaPods is a cloud-based app hosting platform that deploys web apps to a live HTTPS URL in under 60 seconds via one CLI command.

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Firedrill logo
(0)

Explore AI agent behavior before shipping

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Simulate AI agents with saved scenarios, synthetic tools and evidence reports. Free; your agent stays in your repo or CI.

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CanaryVaults logo
(0)

Cloud-based deception security platform for AI teams

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Cloud-based deception security platform for AI teams, offering RAG trap facts, prompt-injection firewall, and decoy identities.

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Decision Terrain logo
(0)

On-prem agentic AI platform for defense & gov

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Decision Terrain deploys agentic AI inside air-gapped, customer-controlled infrastructure for defense, intelligence, and high-security.

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Hodor logo
(0)

Cloud-based MCP security gateway for AI agents

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Hodor is a cloud or self-hosted MCP security gateway for AI agents, offering per-agent identities, scoped tool access, and audit.

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