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I Built an Open Source AI Platform to Manage My Diabetes

I'm excited to share something I've been building over the past few months — a project that's deeply personal to me. As a Type 1 diabetic, I hit a str…

aidiabetesopensourceselfhosted
Dev.to Apr 25, 2026, 17:08 UTC
EN

The Cheapest Way to Self-Host Beszel in 2026

Datadog charges $15/host/month. You have 5 servers. That's $75/month to see CPU graphs. Beszel does the same job with an agent that uses less than 10M…

selfhostedmonitoringdevopslinux
Dev.to Apr 24, 2026, 06:23 UTC
EN

I Built Two Ollama Tools I Don't Actually Need Yet

I had one Ollama instance and a question: can I queue inference tasks and route them with priorities? That question turned into two open source tools …

ollamaopensourceselfhostedai
Dev.to Apr 23, 2026, 14:27 UTC
EN

A Developer Built an Open-Source Dropbox on a Dare. Here's How to Self-Host It.

A few weeks ago, @swyx nerd-sniped @zachmeyer into building an open-source Dropbox. Zach took it seriously, and the result is Locker : a self-hostable…

selfhostedopensourcewebdevdevops
Dev.to Apr 21, 2026, 16:23 UTC
EN

Gemma 4 GGUF Benchmarks, Open-Source Voice AI Platform, Qwen3.6 vs. Gemma4 Comparison

Gemma 4 GGUF Benchmarks, Open-Source Voice AI Platform, Qwen3.6 vs. Gemma4 Comparison Today's Highlights This week's top local AI news features detail…

aillmselfhosted
Dev.to Apr 20, 2026, 21:40 UTC
EN

I built a self-hosted PostgreSQL Control Plane that runs on single Docker container

The itch I was scratching Every time I spin up a new side project, I hit the same wall with Postgres: postgres:latest in Docker is fine until you want…

databasepostgresselfhosted
Dev.to Apr 20, 2026, 08:30 UTC
EN

Why Your Lab Domain Suddenly Stopped Resolving (DNS Blocklists)

You wake up, grab coffee, and nothing works. Grafana won't load. Your reverse proxy is throwing 502s. SSH to your machines by hostname? Nope. But ping…

dnsselfhostednetworkingdevops
Dev.to Apr 19, 2026, 17:23 UTC
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5 self-hosted ebook managers worth trying in 2026

If you're looking for a self-hosted way to manage your ebook collection, there are more good options than ever. Whether you want a simple web frontend…

selfhostedopensourcedockerhomelab
Dev.to Apr 17, 2026, 17:40 UTC
EN

Self-host Open WebUI + Ollama in production — the config nobody writes about

Open WebUI's quickstart is great for local dev. One command, it's running. But putting it on a real server for a team requires a lot more — SSL, auth …

selfhosteddockerollamaopensource
Dev.to Apr 17, 2026, 09:38 UTC
EN

Why We Built AutoBot: The WordPress of AI

Three years ago I started building AutoBot because I was tired of renting my own intelligence. Every AI tool I used followed the same playbook: send y…

aiselfhostedopensourceprivacy
Dev.to Apr 15, 2026, 19:39 UTC
EN

The problem with every watch-party app ever made

You open Teleparty. Your friend opens Teleparty. You both navigate to the same Netflix URL. You count to three. Someone's internet hiccups. Now you're…

selfhostedjellyfinlinuxdocker
Dev.to Apr 13, 2026, 16:27 UTC
EN

Hermes Agent: The Open Source AI Agent That Actually Remembers You

Most AI agents forget you exist the moment you close the tab. You spend an afternoon explaining your project, your preferences, your workflow. You get…

aiopensourceselfhostedproductivity
Dev.to Apr 12, 2026, 03:46 UTC
EN

I Built a VPS Hosting Business From My Home Lab — Here's How

I recently launched Galaxy Cloud Solutions LLC, a VPS hosting company running entirely out of my home lab in Valley City, North Dakota. Here's what I …

homelablinuxselfhostedwebdev
Dev.to Apr 12, 2026, 01:05 UTC
EN

I Built an Open-Source n8n Alternative with AI Agents — Here's What I Learned

I've been working on workflow automation tools for a while, and I always felt something was missing — the ability to combine visual workflow building …

opensourceaiwebdevselfhosted
Dev.to Apr 11, 2026, 19:29 UTC
EN

Gemma4 Tool Calling Fixes in llama.cpp, RTX cuBLAS MatMul Bug, & Local Ollama + Whisper UI

Gemma4 Tool Calling Fixes in llama.cpp, RTX cuBLAS MatMul Bug, & Local Ollama + Whisper UI Today's Highlights This week features significant techn…

aillmselfhosted
Dev.to Apr 10, 2026, 21:35 UTC
EN

I built a self-hosted multi-agent AI platform – here's what I learned

Most AI agent platforms give you one assistant with access to everything. Your files, your APIs, your calendar – all in one process, no isolation, no …

aiselfhosteddockeropensource
Dev.to Apr 10, 2026, 20:14 UTC
EN

I built a self-hosted cloud that installs in ONE command (Nextcloud alternative)

Tired of paying for Google Drive or Dropbox? Cloud Shakes is an open-source, self-hosted private cloud — your files, your server, your rules. ⭐ WebSit…

selfhostedcloudstoragenextjsopensource
Dev.to Mar 14, 2026, 23:21 UTC
EN

MCP handles tools. A2A handles agents. What handles humans?

There's a debate happening right now in every team building with AI agents: MCP or A2A? It's a good debate. Both protocols are real, well-specified, a…

aiagentsmcpselfhosted
Dev.to Mar 14, 2026, 22:14 UTC
EN

Traefik vs Caddy: Which Reverse Proxy?

Quick Verdict Caddy is the better choice for most self-hosters. Its Caddyfile syntax is dead simple, automatic HTTPS works out of the box with zero co…

selfhostednetworkinghomelablinux
Dev.to Mar 12, 2026, 23:11 UTC

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