# Agentic Ai Projects And Mastery
All Agentic Ai Projects And Mastery notes →What is Azure AI Content Safety
Microsoft's content moderation service — four independent harm categories (Hate, Violence, Sexual, Self-harm) scored 0-7, text/image analysis via REST or SDK, and custom blocklists for context-specific terms. Successor to the deprecated Content Moderator.
Managing, Monitoring, and Securing Azure AI Services
Operational reference for running Azure AI Services in production — activity logs vs. diagnostic logs vs. metrics, cost model and budgets, key rotation and Key Vault, Entra ID auth, network isolation (service vs. private endpoints), Responsible AI principles, CI/CD and IaC for AI resources, and container deployment.
What is Azure AI Services
Microsoft's Azure AI service catalog — account models (single- vs multi-service), Azure OpenAI's deployment-based access pattern, Azure AI Search as the RAG grounding layer, and the single-service capability catalog (Vision, Language, Speech, Document Intelligence).
What is Azure SRE Agent (Microsoft)
Microsoft's AI agent embedded in Azure for autonomous incident response — acknowledges alerts from PagerDuty/ServiceNow/Azure Monitor, investigates via Azure Monitor/App Insights/Kusto, executes configurable Incident Response Plans with tunable autonomy, and learns across incidents via Session Insights.
What is Harness Engineering
The discipline of designing everything that wraps a raw LLM into a reliable agent — tool contracts, system prompt architecture, context/memory management, permission gates, and feedback loops. Distinct from prompt engineering and model training.
What is HolmesGPT
Robusta.dev's open-source SRE agent (CNCF Sandbox) for investigating production incidents across Kubernetes, VMs, cloud services, and databases — an agentic tool-calling loop over 70+ toolsets, not a chatbot or RAG system, with a proactive 'operator mode' that monitors and opens fix PRs without a human trigger.
What is Gemini Enterprise Agent Platform
Google's April 2026 unification of agent tooling — a four-stage lifecycle (build, scale, govern, optimize) wrapping Agent Studio/ADK, a stateful Agent Runtime, an Identity/Registry/Gateway governance stack, and native A2A + MCP interop.
What is Google ADK
Google's open-source, code-first Agent Development Kit — a multi-language framework for building, evaluating, and deploying agents, positioned as an 'agent execution framework' rather than a toolkit.
What is Vertex AI
Google Cloud's managed ML/AI platform — as of 2026 rebranded and consolidated into the Gemini Enterprise Agent Platform, bundling 200+ foundation models, Agent Builder, and a managed agent runtime (formerly 'Agent Engine').
What is CrewAI
Open-source Python framework for multi-agent orchestration — role-based 'Crews' for autonomous collaboration and event-driven 'Flows' for precise control, now a de facto standard for production agentic pipelines.
What is Hermes Agent
Nous Research's open-source, self-hosted AI agent that runs continuously on your own server, builds persistent memory over time, and distills its own reusable 'skills' from completed tasks.
What is MCP Toolbox
Google's open-source MCP server for databases (formerly Gen AI Toolbox for Databases) — production-ready (v1.0.0) prebuilt tools that connect agents and IDEs directly to AlloyDB, Spanner, Cloud SQL, BigQuery, and more, with OAuth2 zero-trust gating.
What is Mem0
Universal memory layer for AI agents — combines vector search, a knowledge graph, and key-value caching behind one API, so any framework can bolt on persistent, cross-session memory in under a day.
What is OpenClaw
Self-hosted, model-agnostic personal AI agent (by Peter Steinberger) that gets full computer access — browser, filesystem, shell — and is reachable from 29+ chat platforms, positioned against SaaS agent walled gardens.
What is Playwright
Microsoft's cross-browser end-to-end testing/automation framework — and, via Playwright MCP, the standard way AI agents get safe, deterministic control of a real browser.
# Networks
All Networks notes →What is Istio
CNCF-graduated (July 2023) service mesh — sidecar model plus the newer sidecar-less ambient mode (stable since 1.24), now extending into AI traffic via the Gateway API Inference Extension and 2026's Ambient Multicluster beta.
What is a Reverse Proxy (NGINX)
Forward vs reverse proxy, and NGINX as the canonical implementation — event-driven architecture, core proxy capabilities, its config model, and the 2026 shift toward NGINX Gateway Fabric as a Kubernetes Gateway API implementation.
What is Envoy
CNCF-graduated L7 proxy built at Lyft — the de facto data plane for service mesh (Istio, Linkerd's predecessor lineage) — now extending into AI traffic via Envoy AI Gateway, which reached v1.0 with a native MCP Gateway in 2026.
# Observability
All Observability notes →What is Cortex (cortexproject)
CNCF Incubating, horizontally-scalable multi-tenant long-term storage for Prometheus — the project Grafana Mimir forked from in 2022, still maintained as the vendor-neutral, community-governed alternative once Grafana Labs redirected engineering effort to Mimir.
What is eBPF
Extended Berkeley Packet Filter — sandboxed, verified bytecode run inside the Linux kernel without a module or a restart. The foundation under Cilium, Grafana Beyla, and Pyroscope: zero-instrumentation traces, metrics, and continuous profiling.
What is Fluent Bit
CNCF-graduated, C-written log/metrics/trace forwarder — Fluentd's lightweight sibling, the de facto node-level log-collection DaemonSet in most Kubernetes clusters, and Grafana Alloy's main incumbent competitor for that slot.
What is Jaeger
CNCF-graduated distributed tracing system built at Uber in 2015, Dapper-lineage like Zipkin before it — and, since Jaeger v2, rebuilt on top of the OpenTelemetry Collector rather than bespoke ingestion code.
What is Loki
Grafana Labs' log aggregation system — 'like Prometheus, but for logs': index only labels, store compressed chunks in object storage, query with LogQL. Shares its distributor/ingester/compactor architecture with Mimir and Tempo.
What is Mimir
Grafana Labs' horizontally-scalable, multi-tenant long-term storage for Prometheus metrics — the 2022 successor to Cortex, and the actual system serving every PromQL query and remote-write in a Grafana Cloud metrics stack.
What is Prometheus
CNCF's second graduated project (2018) — the pull-based metrics monitoring system and query language (PromQL) that defined the exposition format nearly every metrics tool now speaks, and the API that Grafana Mimir scales out horizontally.
What is StatsD
Etsy's 2011 UDP-based metrics protocol and daemon — the simplest possible fire-and-forget instrumentation format, superseded as a client API by OTel/Prometheus but still alive everywhere as a compatibility ingestion shim.
What is Tempo
Grafana Labs' distributed tracing backend — the radical simplification vs. Jaeger's classic architecture: no dedicated index, just object storage and a trace-ID lookup, queried with TraceQL and linked from metrics via exemplars.
What is Cardinality (in observability)
The number of unique time series (or unique log/trace label combinations) a metric produces — the single biggest driver of ingest cost and query latency in Prometheus-family backends (Mimir, Cortex, Thanos), and the reason unbounded labels are a production incident waiting to happen.
What is Telegraf
InfluxData's plugin-driven metrics/events/logs collection agent — 300+ input/output plugins, written in Go, single static binary — the collector layer in the InfluxDB (TICK-stack-descendant) ecosystem, comparable in role to Grafana Alloy.
# Ci Cd
All Ci Cd notes →What is ArgoCD
CNCF-graduated declarative GitOps continuous delivery tool for Kubernetes — pull-based reconciliation from Git via an Application CRD, the App-of-Apps pattern for fleet management, and Argo Rollouts for canary/blue-green progressive delivery.
What is FluxCD
CNCF-graduated GitOps toolkit for Kubernetes, built as a set of composable controllers (source, kustomize, helm, notification, image-automation) rather than one monolithic app — Flagger is its progressive-delivery counterpart to Argo Rollouts.
What is GitOps
A declarative delivery model where Git is the single source of truth for desired system state, and an in-cluster controller continuously reconciles live state to match it — the operating model behind ArgoCD and FluxCD.
# Grafana Cloud
All Grafana Cloud notes →What is gcx
Grafana's official CLI for managing Grafana Cloud/Enterprise/OSS resources, optimized for agentic usage — dashboards, alerts, SLOs, metrics/logs/traces/profiles queries, and every major Cloud product, plus a bundled Agent Skills set for Claude Code and other .agents-compatible harnesses.
What is Grafana MCP
Grafana's official open-source MCP server (mcp-grafana) — gives AI agents tool access to query metrics/logs/traces, manage dashboards and alert rules, and work with Incident and Sift; also available as a hosted OAuth 2.1 remote server with 50+ tools.
What is Grafana Skills
Grafana's take on reusable agent skills — captures a team's troubleshooting expertise as standardized, shareable procedures that can trigger MCP actions, plus gcx: a Grafana Cloud CLI shipping 22 bundled skills for Claude Code and other .agents-compatible harnesses.