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ClickHouse vs TimescaleDB vs InfluxDB: Picking the Right Analytics Database for Your Self-Hosted Stack

ClickHouse vs TimescaleDB vs InfluxDB: Picking the Right Analytics Database for Your Self-Hosted Stack

Not all data moves the same way. Some arrives in steady streams from IoT sensors. Some lands in massive batches from event pipelines. Some sits quietly for months until someone needs a year-over-year comparison on a Tuesday afternoon. The database you pick for analytics determines how painful that Tuesday afternoon

LiteLLM: Free Open Source Gateway to Manage All Your LLM Providers

Open source softwares

LiteLLM: Free Open Source Gateway to Manage All Your LLM Providers

As organizations adopt multiple large language model providers, complexity grows quickly. Different APIs, authentication schemes, rate limits, billing models, and response formats create operational overhead. Engineering teams end up writing and maintaining provider specific integration code instead of focusing on product value. LiteLLM addresses this problem by acting as a

Why Every Growing Brand Needs a Community Forum (And How Discourse Makes It Easy)

Your community is already talking about you. The question is whether those conversations are happening in a place you own, or scattered across Reddit threads, Discord servers, and Slack channels you'll never find again. For growing brands, this is more than a branding problem. It's a

Promtail Is Dead: How to Migrate Your Log Pipeline to Grafana Alloy Before It Breaks

Promtail Is Dead: How to Migrate Your Log Pipeline to Grafana Alloy Before It Breaks

Promtail hit end-of-life on March 2, 2026. If you're still running it, your log pipeline is now officially unsupported. No more security patches, no more bug fixes, no more updates. Grafana merged Promtail's code into Alloy over a year ago, and the Loki Helm chart is

Self-Hosted Weekly: Week 9, 2026. MinIO Is Dead, the Open Source Endowment Launches, and AI Slop Hits Maintainers

Self-Hosted Weekly

Self-Hosted Weekly: Week 9, 2026. MinIO Is Dead, the Open Source Endowment Launches, and AI Slop Hits Maintainers

It's been a big week in the self-hosted world. MinIO, one of the most relied-upon S3-compatible storage solutions, got officially archived. A new nonprofit wants to throw $100M at open source funding. And AI-generated contributions are pushing maintainers to the breaking point. Here are the 8 stories you

Supabase on Elestio: Self-Host Your Backend with Auth, Realtime Subscriptions, and Edge Functions

Supabase on Elestio: Self-Host Your Backend with Auth, Realtime Subscriptions, and Edge Functions

Firebase changed the game for backend development. Then it changed its pricing, and suddenly that "free tier" wasn't looking so free anymore. If you've ever watched your Firebase bill climb while your app barely scaled, you already know why developers are looking for alternatives.

The Great SaaS Exodus: Why Companies Are Moving Entire Stacks to Self-Hosted in 2026

The Great SaaS Exodus: Why Companies Are Moving Entire Stacks to Self-Hosted in 2026

Something satisfying happened this year. A German state ditched Microsoft, a nonprofit told Slack to take a hike, and French schools banned Google Workspace. These aren't isolated incidents. They're symptoms of the same disease, and companies everywhere are finally reaching for the cure. The SaaS model

Airflow 3 on Elestio: Build Production Data Pipelines with TaskFlow API, Dynamic Task Mapping, and Deferrable Operators

Airflow 3 on Elestio: Build Production Data Pipelines with TaskFlow API, Dynamic Task Mapping, and Deferrable Operators

Every data team I've talked to in the past year has the same story: they started with cron jobs, graduated to a janky Python script runner, and eventually hit a wall when pipeline number forty-seven failed silently at 3 AM. That's the moment most teams discover

The 2026 Platform Engineering Stack: What Open-Source Tools Companies Are Actually Running

Platform Engineering

The 2026 Platform Engineering Stack: What Open-Source Tools Companies Are Actually Running

Every engineering team eventually hits the same wall. You've got five SaaS subscriptions for CI/CD, three more for monitoring, a separate secrets manager, and somehow you're still SSHing into production to check logs. Sound familiar? The platform engineering movement isn't about adding more

UVDesk: Free Open Source Alternative to Zendesk & Freshdesk

Open source softwares

UVDesk: Free Open Source Alternative to Zendesk & Freshdesk

Customer support software has become a core operational layer for modern businesses. Platforms like Zendesk and Freshdesk dominate the market, but their pricing models and closed ecosystems can become restrictive as teams scale. UVDesk offers a compelling alternative. It is a free, open source helpdesk system designed to centralize customer

Zammad Ticket Automation: Building Custom Triggers, Webhooks, and Macros for Your Support Workflow

Zammad Ticket Automation: Building Custom Triggers, Webhooks, and Macros for Your Support Workflow

Every support team hits the same wall. Tickets pile up, agents spend half their day routing emails to the right queue, and somehow a high-priority issue from your biggest client sits untouched for six hours because nobody saw it. You don't need more agents. You need Zammad'

Dify on Elestio: Build Custom AI Agents with RAG, Workflows, and Tool Calling

Dify on Elestio: Build Custom AI Agents with RAG, Workflows, and Tool Calling

You know what's funny about the AI agent hype? Everyone's building agents that can write code, analyze data, and draft emails. But ask them where their RAG pipeline runs, who owns the data, or how much they're paying OpenAI per month, and you get

Elestio CLI & Agent Skill: Let AI Agents Deploy and Manage Your Infrastructure

Elestio CLI & Agent Skill: Let AI Agents Deploy and Manage Your Infrastructure

Two months ago, we started asking ourselves a simple question: what if your AI coding assistant could deploy infrastructure the same way it writes code? Not through a dashboard. Not by generating Terraform files you have to review and apply. Just... deploy it. Say "I need a PostgreSQL database&

Outline + Keycloak SSO: Build a Secure Team Wiki with Single Sign-On

Outline + Keycloak SSO: Build a Secure Team Wiki with Single Sign-On

I spent two days setting up Outline for my team's documentation. Beautiful wiki, real-time collaboration, Markdown support. Then someone asked: "How do we log in?" That's when I realized Outline doesn't have built-in authentication. No username/password form. Nothing. You need an

The Self-Hosting Market Is Exploding: $85.2B Projected by 2034 (What's Driving the Surge)

The Self-Hosting Market Is Exploding: $85.2B Projected by 2034 (What's Driving the Surge)

Every year, some analyst publishes a report about a "booming market" and everyone nods politely before forgetting about it. But this one caught my attention: the self-hosting market is projected to hit $85.2 billion by 2034, up from $15.6 billion in 2024. That's an

Rybbit: Free Open Source GDPR Analytics Platform

Rybbit: Free Open Source GDPR Analytics Platform

Modern analytics has a trust problem. Many teams rely on tools that are powerful but opaque, data-hungry, and increasingly difficult to reconcile with GDPR and evolving privacy standards. Organizations operating in Europe or serving EU users must balance actionable insights with strict regulatory compliance. Rybbit is a free, open source,

Headscale: Run Your Own Tailscale Control Server (Zero Cloud Dependency)

Headscale: Run Your Own Tailscale Control Server (Zero Cloud Dependency)

Mesh VPNs changed everything. Instead of routing all traffic through a central server (and paying for that privilege), your devices connect directly to each other. Tailscale made this magic accessible to everyone with a slick UI and zero-config setup. But there's a catch. Your connection metadata still flows

LiteLLM: One API Gateway to Control 100+ LLM Providers (Virtual Keys, Routing, and Guardrails)

LiteLLM: One API Gateway to Control 100+ LLM Providers (Virtual Keys, Routing, and Guardrails)

Your team is burning through $50k/month in LLM API costs and you have no idea who's responsible. Sound familiar? Every developer has their own API key. Some are testing with GPT-4 when GPT-3.5 would suffice. Others forgot to remove debugging loops that hammer the API. And

Why Vector Databases Are the Missing Piece in Your Self-Hosted AI Stack

Why Vector Databases Are the Missing Piece in Your Self-Hosted AI Stack

You've probably heard the buzz about running your own AI. Maybe you've already got Ollama humming along on a spare machine, serving up Llama or Mistral models. You ask it questions, it gives you answers. Magic. But here's the thing: those local LLMs have

175,000 Ollama Servers Are Wide Open Right Now (Is Yours One of Them?)

175,000 Ollama Servers Are Wide Open Right Now (Is Yours One of Them?)

Researchers from SentinelOne and Censys just dropped a report that should make every self-hosted AI enthusiast nervous: 175,108 Ollama instances across 130 countries are sitting on the public internet with zero authentication. No password, no API key, no nothing. Nearly half of them have tool-calling capabilities enabled. Attackers are

OpenClaw: Free Open-Source AI Agent Running 24/7 on Your Server

Open source softwares

OpenClaw: Free Open-Source AI Agent Running 24/7 on Your Server

AI agents are moving from experiments to real infrastructure. Instead of chatbots that respond only when prompted, teams now want autonomous agents that run continuously, execute tasks, remember context, and communicate across platforms. OpenClaw is an open-source AI agent framework designed exactly for that purpose. OpenClaw runs on your own

Stirling PDF: The Open-Source Tool That Finally Lets You Delete Adobe Acrobat

Stirling PDF: The Open-Source Tool That Finally Lets You Delete Adobe Acrobat

Every business deals with PDFs. Contracts to sign, invoices to merge, reports to compress, scanned documents to make searchable. And for most teams, that means one of two things: paying Adobe $20/month per user, or uploading sensitive files to some random free website you found on Google. Neither option

MinIO Is in Maintenance Mode: Your Guide to S3-Compatible Storage Alternatives

MinIO Is in Maintenance Mode: Your Guide to S3-Compatible Storage Alternatives

If you've been running MinIO in production, you probably felt a chill run down your spine in December 2025. The project quietly entered maintenance mode. No fanfare, no migration guide, just a commit to the README and a locked GitHub issue with 29 thumbs-down reactions. Here's

SigNoz + OpenTelemetry: Build a Complete Observability Stack for Your Microservices

SigNoz + OpenTelemetry: Build a Complete Observability Stack for Your Microservices

Your microservices are slow. Users are complaining. And somewhere in your distributed system, there's a bottleneck you can't find because you're flying blind. Most teams solve this by throwing money at Datadog or New Relic. Then they get the invoice and start questioning their