Tag

#observability

20 posts

AI & Machine LearningSeptember 24, 202613 min
OpenTelemetry gen_ai Attributes: 60 Deprecated in 2026
All 60 gen_ai attributes in OpenTelemetry's core semantic conventions are now deprecated. I audited every release: 8 renamed, 2 removed, 50 simply moved.
NewsJuly 29, 202613 min
AI SRE Agents in 2026: What They Can Really Do
AI SRE agents now triage and remediate incidents autonomously. See what Dynatrace, Datadog, and Azure shipped in 2026 — and why humans still approve the fix.
AI & Machine LearningJuly 15, 202621 min
Claude Agent SDK Observability With OpenTelemetry (2026)
Instrument a Claude Agent SDK loop with OpenTelemetry in TypeScript: enable trace export, read the claude_code span tree, and ship real spans to a backend.
AI & Machine LearningJuly 15, 202618 min
Trace Claude Agent Tool Calls with OpenTelemetry (2026)
Instrument a Claude tool-calling agent with OpenTelemetry GenAI semantic conventions in TypeScript: real spans, nested tool calls, cost tracking. 2026.
Backend DevelopmentJuly 1, 202612 min
Correlation IDs in Node.js with AsyncLocalStorage (2026)
Add a correlation ID to every log line in Node.js with built-in AsyncLocalStorage and Express — typed, zero-dependency, plus pino and downstream propagation.
Cloud & DevOpsJune 29, 202611 min
Custom Prometheus Metrics in Node.js + Express (2026)
Add Prometheus metrics to a Node.js + Express app with prom-client: a /metrics endpoint, custom counters and histograms, and safe low-cardinality labels.
Cloud & DevOpsJune 13, 202615 min
OpenTelemetry Collector + Node.js Tracing Tutorial (2026)
Instrument a Node.js app with OpenTelemetry, run the Collector and Jaeger v2 in Docker, and view distributed traces. Every version pinned and verified, 2026.
Cloud & DevOpsMay 17, 202624 min
Cloudflare Workers Observability Tutorial 2026
Production Cloudflare Workers observability in 2026: enable Workers Logs, head sampling, wrangler tail, and export OTel traces and logs to Sentry.
AI & Machine LearningFebruary 23, 202611 min
Mastering AI Error Tracking: From Debugging to Production Reliability
AI error tracking in production: data errors, model errors, and code bugs. Observability, evals, incident response, and the tooling that keeps LLMs reliable.
Cloud & DevOpsJanuary 23, 20268 min
Building a Modern Monitoring Strategy That Actually Works
A deep-dive guide to implementing a scalable, secure, and actionable monitoring strategy — from metrics and logs to alerting and observability best practices.
AI & Machine LearningJanuary 22, 202611 min
Mastering Model Monitoring Systems: Keeping Your ML Models Honest
ML model monitoring: detect data drift, concept drift, and fairness regressions before they hit users. Tools, dashboards, and alerts that catch early.
Architecture & DesignDecember 29, 20259 min
Designing a Modern Observability Platform
A deep dive into building scalable, secure, and insightful observability platforms — from architecture design to real-world deployment strategies.

Every post in #observability (20)