Curated developer articles, tutorials, and guides — auto-updated hourly


What data privacy taught me about online evals, and why I stopped treating LLM prompts like magic an...


Most teams alert when availability drops below a threshold. Burn-rate alerting tells you how fast yo...

Las dos ideas que hicieron el trabajo: Los modos de falla ya son líneas de log. Conviértelos en.....


The incident that started this A team ships a customer support agent built on LangChain. The agent....


Self-Hosted Monitoring Stack: Zabbix + Grafana for Home Infrastructure Published: June 15,...


If you've ever tried to set up Prometheus by following the official getting-started path, you're...


TL;DR I went looking for Langfuse alternatives after living with a proprietary tracer for...


I run a side project on a 1GB free-tier VPS. Small box, a few services, nothing fancy. While fixing...


Drift Detection for LLM Routing: Catching Silent Model Degradation It's 2am and I am...


The Night I Almost Quit Three months into my SRE role, I was averaging 47 alerts per...


Every uptime SLA, translated into plain downtime per year, month, week, and day. Plus the part nobod...


Every operations team gets the same advice: improve your runbooks, create better escalation policies...


Originally published on kuryzhev.cloud We replaced 200 static Prometheus threshold alerts with a...
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(new) Bifrost Edge: MCP Visibility and Control for Enterprise Teams and Beyond 🔥 ...


At some point I needed a fast way to get SIP traffic monitoring into Prometheus — without installing...


Zabbix is an open-source monitoring platform that tracks the health and performance of servers,...


A lot of AI-agent safety tooling is framed around blocking bad actions. Blocking matters, but it is...


Build an AI agent blind spot detector with unresolved-intent clustering, outcome scoring, trace evid...


The merge train was green. Canary baked six hours. Dashboards: healthy. Friday morning, customers...


Both CortexOps and Langfuse are open-source AI observability platforms. If you are evaluating them,....


Most uptime monitors work the same way: one probe somewhere checks your site, and if that probe can'...


A block count is not an audit record. If an agent guard says it blocked 200 actions, I still need t...


Local coding agents are getting good enough that the bottleneck is no longer always the model. The....


MCP makes tool wiring much cleaner. But a manifest is not the same as a runtime record. A manifest...