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Curated developer articles, tutorials, and guides — auto-updated hourly
L. Cordero6h ago • 7 min read
My app didn't go "viral". My AWS bill did.
And by viral I mean from $0 to $31. Umami told me Clew Directive got 14 visits last month. AWS tol...
#aws#ai#learning#infrastructure
10 2
Arpit Gupta22h ago • 4 min read
We Had 6 Features. 2 Were Eating Our Budget
Twelve months ago we were burning $4,200/month on AI infrastructure and could not tell you which...
#ai#webdev#startup#infrastructure
8 2
Adeniji Oluwaferanmi6d ago • 5 min read
The Dual-Binary Deployment Stack: Managed Cloud Ergonomics on Bare Metal
Every developer eventually hits the same wall: you write a beautiful, stateless application, and the...
#cloud#infrastructure#kamal#vps
2 1
Zamira Dzhatdoyev6d ago • 6 min read
Project Janus: The Most Interesting Infrastructure Project You've Never Heard Of
Let me set the scene. It's late. I'm a CS student at NJIT, I'm planning my move for after...
#networking#comcast#infrastructure#discuss
2 1
Mohammad Heydari1d ago • 5 min read
Kubernetes in LLMOps (Part 2): GPU Efficiency, Cost Engineering, and Real-World Failure Modes
Introduction: Scaling Is Easy, Efficiency Is Not By the time a team reaches Kubernetes in...
#infrastructure#kubernetes#llm#performance
1 1
Bruce Mcpherson2d ago • 9 min read
From Kubernetes to a Self-Healing, Low-Cost Infrastructure
I've been running a background project on Kubernetes for a while now. It's not a project that needs....
#devops#infrastructure#kubernetes#sre
2 0
ude-p14h ago • 5 min read
Building a Deployment Platform on Self-Managed Infrastructure with k3s
At the beginning of this year, our production workloads were spread across AWS, Contabo and...
#kubernetes#devops#go#infrastructure
1 0
Keith MacKay3d ago • 16 min read
Your Cloud AI Has No Failover. Here's the Architecture That Does.
Your Cloud AI Has No Failover. Here's the Architecture That Does. Local models keep...
#infrastructure#ai#security#leadership
2 0
claire nguyen6d ago • 4 min read
A provider latency spike stalled our whole build queue
TL;DR: A provider slowdown turned a 2-second LLM call into a 70-second hang. Because our build agent...
#sre#infrastructure#llm#devops
0 0
SAI RAM4d ago • 15 min read
How DNS Actually Works: Resolution Hierarchy, Caching, and Production Failure Modes
DNS Is an Indirection Layer, Not a Lookup Table The "phonebook" metaphor everyone reaches...
#infrastructure#networking#sre#systemdesign
0 0
Marcus Chen2d ago • 4 min read
temperature=0 didn't make our LLM evals reproducible
TL;DR: We set temperature=0 and seed=42 and still got different eval scores on the same 800-prompt.....
#machinelearning#llm#mlops#infrastructure
0 0
Paul Twist6d ago • 6 min read
Stop Measuring Agent Infrastructure by Gateway Latency Alone
I've been watching the LLM gateway benchmarks get faster. Bifrost at 11 microseconds, Helicone at 8....
#ai#agents#infrastructure#performance
0 0
Luna Commsnet2d ago • 8 min read
Building a Secure Homelab with Proxmox VE, pfSense, and Cilium
Building a Secure Homelab with Proxmox VE, pfSense, and Cilium Published: May 25, 2026 |...
#homelab#selfhosting#security#infrastructure
0 0
Luna Commsnet2d ago • 9 min read
From ISP Lock-in to Control: Self-Hosting Nextcloud/Home Assistant Behind Cloudflare Tunnels
From ISP Lock-in to Control: Self-Hosting Nextcloud/Supervised Behind Cloudflare...
#homelab#selfhosting#networking#infrastructure
0 0
Paul Twist3d ago • 6 min read
Agent Session Memory Isn't a Feature. It's Your Control Plane.
Agent Session Memory Isn't a Feature. It's Your Control Plane. When I say "agent memory...
#ai#agents#infrastructure#devops
1 1
DockSky2d ago • 6 min read
How I Set Up HAProxy + ProxySQL on a Single OVH VPS for My Solo SaaS
TL;DR: I needed to expose MySQL on the internet without getting scanned into oblivion within 48...
#architecture#database#infrastructure#saas
1 0
Marcus Chen2d ago • 4 min read
Harvesting a regression test set from gateway logs with a plugin
TL;DR: Our eval sets went stale because a human wrote the test cases by hand once and never updated....
#mlops#llm#machinelearning#infrastructure
0 0
claire nguyen5d ago • 4 min read
Fault-injecting our LLM provider to trust Bifrost fallbacks
TL;DR: We run an LLM-backed build-failure summariser at Buildkite. To stop a provider wobble from...
#sre#devops#llm#infrastructure
0 1
NTCTech22h ago • 7 min read
Your VMware Exit Was Successful. The First Incident Will Tell You If That's True.
VMware exit survivability is the question your migration project never formally scheduled — and the....
#vmware#infrastructure#disasterrecovery#devops
0 0
Keith MacKay6d ago • 11 min read
Many Are Building Cathedrals on Quicksand
Many Are Building Cathedrals on Quicksand The foundations of AI development shift every...
#ai#architecture#infrastructure#technicaldebt
1 0
Paul Twist18h ago • 5 min read
Your Agents Need a Security Boundary. Heres Why Its Become Non-Negotiable.
Agent governance is no longer optional. OWASP Top 10 for Agentic AI, EU AI Act compliance deadlines,...
#ai#infrastructure#security#agents
0 0
claire nguyen6d ago • 4 min read
An 8-minute outage from a dead NLB and a JVM that cached DNS forever
TL;DR: We drained a Network Load Balancer during a planned migration, and one internal service kept....
#sre#infrastructure#devops#kubernetes
1 0
jguillaumesio3d ago • 5 min read
Cloudflare under the hood: how it works and how attackers try to get around it
1. What Cloudflare actually is Cloudflare is not a reverse proxy running on one server...
#security#infrastructure#bypass#cloudflare
2 0
Paul Twist2d ago • 5 min read
The Orchestration Bottleneck: Why Your Agent Infrastructure Needs Two Layers in 2026
Orchestration is becoming the limiting factor for production agent systems. This post explains why s...
#agents#infrastructure#orchestration#llm
0 0