» Tag
observability
81 postsYour AI agent says "done." Who checks that from outside the agent?
The issue of AI agents reporting false completions is critical for engineers, highlighting the need for independent verification.
Why Does Your LLM Bill Grow Even When Traffic Doesn't?
LLM costs can rise even when user traffic stays flat. Learn why tracking tokens per operation, not raw requests, reveals hidden cost drivers in production.
Hazshield AI: I Killed the Database, the Alarms Survived
A Rust-based industrial gateway processed 10,000 sensor readings per second while its database was deliberately killed mid-test, ending with zero lost alarms and zero request errors.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comXcover Brings Instrumentation-Free Test Coverage via eBPF
Xcover is a language-agnostic tool that measures functional test coverage on ELF binaries using eBPF kernel probes, with no source instrumentation required.
pg_stat_ch Streams PostgreSQL Query Telemetry into ClickHouse
pg_stat_ch is an open-source PostgreSQL extension that streams raw per-query telemetry to ClickHouse, offloading analytics from the database engine.
Why LLM Apps Must Be Engineered as Distributed Systems
A production AI app broke under load—not because of the model, but missing queues, caching, retries and observability. Backend engineering is the real differentiator.
Streaming CloudWatch Metrics to VPC OpenTelemetry Collectors via Lambda
AWS explains how a Lambda transform bridges CloudWatch Metric Streams and Firehose to deliver metrics into private VPC-based OpenTelemetry collectors.
Sentry Lets AI Agents Build and Edit Dashboards
Sentry now offers agentic dashboard creation and editing, replacing Insights pages with cloneable templates and adding full CLI-based dashboard management.
Scaling LLM Usage with LiteLLM: Monitoring, Quotas and Spend
Midas engineers explain how they built a unified LiteLLM gateway to centralize LLM observability, spend tracking, and per-environment quotas.
How Hepsiburada Centralized Monitoring with VictoriaMetrics
Hepsiburada moved from fragmented Prometheus stacks to a dual-site VictoriaMetrics architecture to monitor 2000+ servers and 500+ Kubernetes clusters.