Guides
Migration tips, self-hosting walkthroughs, and tool evaluations for switching to open source.
Activepieces vs n8n: Open-Source Zapier 2026
Activepieces vs n8n: simpler setup, MIT license, and 330+ integrations vs n8n's 1,000 nodes. Docker install, pricing comparison, and which to choose in 2026.
activepieces · n8n · zapier-alternative
Coolify vs Vercel: Cost Comparison 2026
Vercel charges $40/100GB bandwidth. Hetzner charges $1. This breakdown shows exactly when Coolify saves money and how to migrate a Next.js app in under an hour.
coolify · vercel · self-hosting
Dify: Self-Hosted AI Agents Without Code 2026
Dify lets you build chatbots, AI workflows, and RAG pipelines without code — all self-hosted. Docker setup, LLM integrations, Dify vs Flowise vs LangFlow.
dify · ai-agents · rag
ERPNext: Free SAP and NetSuite Alternative 2026
ERPNext is a free, open-source ERP with accounting, inventory, HR, and manufacturing. Compare costs vs SAP Business One and NetSuite for SMBs in 2026.
erpnext · erp · sap
How to Build a Homelab in 2026: Software Stack
Complete homelab software stack guide for 2026: OS, hypervisor, containers, storage, monitoring, media, DNS, and security. Docker Compose configs included.
homelab · self-hosting · docker
Self-Host n8n: The Zapier Alternative 2026
Evaluate n8n for visual workflow automation, custom code, integrations, AI capabilities, self-hosting or cloud, operating costs, and fair-code license fit.
n8n · zapier · automation
Immich vs Google Photos: Migration Guide 2026
Immich matches Google Photos — ML search, face detection, shared albums — on your own hardware. Docker setup, migration steps, and true cost comparison.
immich · google-photos · self-hosting
Jellyfin vs Plex: Open-Source Media Server 2026
Jellyfin vs Plex: free hardware transcoding, no subscriptions, zero telemetry. Plex raised prices 75% in 2025, now requires Plex Pass for remote streaming.
jellyfin · plex · media-server
Nextcloud vs Google Workspace: Migration 2026
Nextcloud vs Google Workspace: features, pricing, and step-by-step self-hosting migration guide. Save $7,000/year for a 50-person team on a $80/month VPS.
nextcloud · google-workspace · self-hosting
Self-Host Your AI: Ollama + Open WebUI 2026
Run Llama 4, Mistral, Gemma, and DeepSeek locally with Ollama and Open WebUI. Full Docker setup, model guide, and GPU acceleration in under 10 minutes.
ollama · open-webui · llm
10 Open-Source Tools to Replace SaaS in 2026
Replace Notion, Slack, Mixpanel, Linear, Zapier, and more with self-hosted open-source tools. Docker commands, cost savings, and migration paths for each.
open-source · self-hosting · saas-alternatives
Penpot vs Figma: Open-Source Design 2026
Penpot is free, self-hostable, built on CSS and SVG standards. Compare features, pricing, and workflows to see if it replaces your Figma subscription.
penpot · figma · design
Plausible vs Matomo vs PostHog: Analytics 2026
Compare Plausible, Matomo, and PostHog by documented capabilities, support model, deployment ownership, release cadence, privacy configuration, and total cost.
plausible · matomo · posthog
Schleswig-Holstein Ditches Microsoft: €15M Saved 2026
How a German state replaced Microsoft Office, Exchange, and Windows with LibreOffice and Linux — saving €15M/year. Lessons for enterprise migrations now.
open-source · enterprise · libreoffice
Self-Host Email: Mail-in-a-Box vs Stalwart vs Mox 2026
Self-hosted email compared: Mail-in-a-Box for beginners, Stalwart for power users, Mox for modern simplicity. Setup guide, deliverability, honest risks.
email · self-hosting · mail-in-a-box
Self-Hosted LLM: DeepSeek and Qwen 2026
Run DeepSeek R1 and Qwen 2.5 locally with Ollama. Hardware requirements by model size, cost vs cloud APIs, and GPU setup guide for 2026 Updated for 2026.
deepseek · qwen · ollama
The SaaS-to-Self-Hosted Migration Guide (Free PDF)
Step-by-step: infrastructure setup, data migration, backups, and security for 15+ common SaaS replacements. Used by 300+ developers.
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