How GitHub uses eBPF to improve deployment safety

https://github.blog/engineering/infrastructure/how-github-uses-ebpf-to-improve-deployment-safety/

From Silos to Service Topology: Why Netflix Built a Real-Time Service Map

https://netflixtechblog.com/from-silos-to-service-topology-why-netflix-built-a-real-time-service-map-0165ba13a7bc

Agentic CI/CD: Kubernetes Deployment Gates with Elastic MCP Server — Elastic Observability Labs

https://www.elastic.co/observability-labs/blog/agentic-cicd-kubernetes-mcp-server

A command-line tool for Jira workflow management. Quickly select issues, track your current work, and generate consistent branch names.

https://github.com/tutunak/jcli

The article challenges the traditional "three pillars" of observability (metrics, logs, traces), arguing that they are insufficient for modern, distributed architectures. Through three real-world incident examples at a large financial institution, the author demonstrates that application-level telemetry often fails to reveal actual customer impact. Instead of siloed data, the author advocates for "single threads"—clear, end-to-end distributed traces of individual customer requests—enriched with business context and measured by customer-facing Service Level Objectives (SLOs).

https://www.honeycomb.io/blog/you-dont-need-three-pillars-you-need-single-threads

🛡 Open-source and cloud-native Web Application Firewall (WAF)

https://github.com/bunkerity/bunkerweb

A lightweight AWS service emulator written in Go


https://github.com/sivchari/kumo

Shell Tricks That Actually Make Life Easier (And Save Your Sanity)

https://blog.hofstede.it/shell-tricks-that-actually-make-life-easier-and-save-your-sanity/