
Developer learning and discovery, without the fluff.
Discover developer tools, master concepts through interactive simulators, and stay current with weekly tech insights.
Real GitHub signal, interactive labs, and weekly tech context in one connected ecosystem.
Featured Posts
Latest Posts(20 articles)

Amazon S3 for the Solutions Architect Exam: What Actually Gets Tested
S3 is the one service that can show up in all four SAA-C03 domains, and the exam almost never asks what it is — it asks which storage class, which lifecycle rule, which endpoint. This guide covers those decisions, a phrase-to-answer cheatsheet, and the S3 defaults that changed in 2025 and 2026.

Self-hosting DeerFlow 2.0: a complete setup guide
Self-host DeerFlow 2.0 with Docker in under 30 minutes. Step-by-step setup guide covering model configuration, sandbox architecture, and production trade-offs for ByteDance's open-source SuperAgent.

The Infinity Tech XXVIII
This week in tech: brain cells play Doom, Anthropic clashes with the Pentagon over AI safety, Paramount acquires Warner Bros., npm supply chain attacks target CI pipelines, and LLMs deploy nuclear weapons in 95% of war game simulations. Plus open-source tools, system design deep dives, and AI prompting tips.

Build a Daily Tech Command Center with Glance
Docker Compose + Glance YAML + Nginx + glance.theinfinity.dev Most mornings, the internet isn’t an “ocean of knowledge.” It’s a soup of notifications. Glance takes that soup, pours it into a single bo...

The Infinity Tech XXVII
What happened this week in the tech universe? From AI investments and Cloud upgrades to DevOps tools and open-source releases — here’s everything worth knowing.

Traffic Management in Kubernetes: From Traefik to Istio, Life After NGINX
Now that NGINX Ingress is basically saying “I’m slowly heading to retirement,” everyone has the same question in their head: “So… who do we trust with all this traffic now?” In this post, we’re puttin...

The 3 Best Open-Source Notion Alternatives to Self-Host (2025)
Take back control of your data! Discover 3 powerful open-source alternatives that challenge Notion. We compare AFFiNE, Siyuan, and Docmost to help you decide. Read the in-depth review now.

The Infinity Tech XXVI
This week's highlights: Apple's AI strategy, the rise of Mistral AI, Qwen3-Max model, and a guide to learning system design. Discover the latest tech news and open-source projects.

The Easiest Way to Back Up PostgreSQL to Google Drive: Meet Rclone!
Welcome to The Infinity! If you're anything like me, spending your nights wondering, "Did I remember to back up the database?

7 Incredible Open Source Chat Apps
Explore 7 incredible open-source chat apps designed for secure, efficient, and seamless team collaboration and real-time communication.

The Infinity Tech XXV
This week, we're going deep: using Envoy Gateway for Ambient Mesh, the benefits of rebuilding a backend in Rust, and 7 critical patterns for system design interviews. Explore the articles.

Grafana Backup Tool
Discover top open-source tools to back up your Grafana configurations and dashboards.
Popular Tags
Explore the most trending topics in technology