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Articles 188,787Blog Posts 170,785Tech Tutorials 50,579Research Papers 36,766News 23,131
⚡ AI Lessons

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
3w ago
Self-Hosted Helpdesk in 2026: FreeScout vs Chatwoot vs HESK vs Zammad
The day a customer email lands in your personal Gmail is the day you need a helpdesk. Before that, a...

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
4w ago
Self-Hosted Password Managers in 2026: Vaultwarden vs Passbolt vs KeePassXC vs Psono
Stop paying $8/user/month for 1Password or Bitwarden Premium. Compare the only four self-hosted password managers that actually scale beyond a homelab in 2026.

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
1mo ago
The Ultimate Self-Hosted Observability Stack: Prometheus + Grafana + Loki + Uptime Kuma
Replace $500+/mo Datadog and New Relic invoices with an open-source, production-ready observability and status monitoring pipeline on Docker Compose.

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
1mo ago
Stop Exposing Ports: The Zero-Trust Self-Hosting Guide (Tailscale, Headscale, and Cloudflare Tunnels)
How to access your internal self-hosted services and dev databases securely without open router ports or static public IPs. Complete Docker Compose setup.

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
⚡ AI Lesson
1mo ago
The Zero-Lockin Dev Stack in 2026: Supabase, n8n, Authentik & Umami on a $7 VPS
Step-by-step production Docker Compose architecture to deploy identity (SSO), database (Postgres BaaS), workflow automation, and web analytics behind Caddy with

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
⚡ AI Lesson
1mo ago
How We Cut Our Cloud SaaS Bill by $14,000/Year with 7 Self-Hosted Open-Source Tools in 2026
A complete technical breakdown of replacing Firebase, Zapier, Datadog, Slack, Notion, Jira, and Sentry with open-source alternatives on a single $14/mo VPS.

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
1mo ago
Self-Hosting on a Budget: Best Cheap VPS Providers Tested (Hetzner vs DigitalOcean vs Linode vs OVH in 2026)
We benchmarked the top VPS providers for self-hosting Docker stacks in 2026. Compare price-per-GB, CPU benchmarks, bandwidth limits, and EU vs US datacenters.

Dev.to · Elder Fernandes
📰 AI News & Updates
1mo ago
How to Run Local LLMs with Open WebUI on Docker (Ditch the 0/mo AI Subscriptions)
How to Run Local LLMs and Open WebUI on a Cloud VPS (Goodbye $20/mo ChatGPT...

Dev.to · Elder Fernandes
🛠️ AI Tools & Apps
1mo ago
Stop Paying Zapier: How to Self-Host n8n on Docker for Unlimited Automations
Originally published on SelfHostStack Workflow automation is the lifeblood of modern online...

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
1mo ago
Why We Dumped Firebase for Supabase and PocketBase (And How to Self-Host Them)
Originally published on SelfHostStack For years, Firebase was the default backend-as-a-service...

Dev.to · Elder Fernandes
☁️ DevOps & Cloud
1mo ago
How I Replaced $450/mo in SaaS Subscriptions with a Single $4 Hetzner VPS (And Slept Better)
Originally published on SelfHostStack Every modern tech team hits the same inflection point. You...

Dev.to · Elder Fernandes
🔐 Cybersecurity
⚡ AI Lesson
5mo ago
How to Build a Proximity-Based Auth System that Defeats Fake GPS using WebRTC RTT
The Problem: GPS is easy to spoof We've all been there. You build a location-based system (for...
DeepCamp AI