Deep-Dive Guides

Engineering Tutorials

Production-grade tutorials for the infrastructure technologies that power modern distributed systems. Each guide covers core concepts, architecture, setup, usage examples, best practices, and FAQs.

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OpenAI Agents SDK

Agent Handoffs

Official framework for multi-agent delegation, handoffs, input/output guardrails, and OpenTelemetry tracing.

Handoffs Guardrails Tools Tracing
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Vercel AI SDK

TypeScript Agents

Build multi-step agents in JS/TS with Zod schemas, streamText, tool calling loops, and Next.js integration.

TypeScript Zod Tools Streaming
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Agent Security

Code Sandboxing

Safely execute untrusted LLM-generated code. E2B Firecracker MicroVMs, WASM (Pyodide), and container runtimes.

E2B WASM MicroVM Security
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Apache Kafka

Event Streaming

Distributed event streaming platform. Topics, partitions, producers, consumers, KRaft mode, and real-time data pipelines.

Concepts Setup Usage FAQ
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Redis

In-Memory Store

Lightning-fast in-memory data structure server. Strings, Hashes, Lists, Sets, Sorted Sets, Pub/Sub, and caching patterns.

Data Types Setup Pub/Sub FAQ
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Apache Flink

Stream Processing

Stateful stream processing framework. DataStream API, event time, watermarks, checkpointing, and real-time analytics.

Streaming Setup Windows FAQ
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Vector Databases

Similarity Search

Vector databases for RAG pipelines and agent memory. Qdrant, Milvus, pgvector β€” embeddings, HNSW indexing, and metadata filtering.

Embeddings RAG Setup FAQ
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Kubernetes

Container Orchestration

Deploy and manage containerized AI agents at scale. Pods, services, deployments, HPA autoscaling, Helm charts, and GPU node pools.

Pods Helm Setup FAQ
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PostgreSQL

Relational Database

The most advanced open-source database. JSONB for agent state, CTEs, window functions, advanced indexing, partitioning, and replication.

JSONB Indexing Setup FAQ
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Django

Python Web Framework

Batteries-included Python framework. ORM, REST APIs with DRF, admin panel, authentication, middleware, and production deployment.

ORM DRF Setup FAQ
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Celery

Task Queue

Distributed task queue for async AI agent workloads. Workers, brokers, retry strategies, periodic scheduling, and Flower monitoring.

Tasks Workers Setup FAQ
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AWS

Cloud Infrastructure

Amazon Web Services for AI agents. Bedrock for LLMs, Lambda for serverless tools, DynamoDB for state, SQS for messaging, and ECS for containers.

Bedrock Lambda DynamoDB FAQ
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Google Cloud

Cloud Platform

Google Cloud for AI agents. Vertex AI & Gemini for LLMs, Cloud Run for containers, Firestore for state, Pub/Sub for messaging.

Vertex AI Cloud Run Firestore FAQ
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Azure

Cloud Platform

Microsoft Azure for AI agents. Azure OpenAI for GPT, Functions for serverless, Cosmos DB for state, Service Bus for messaging.

OpenAI Functions Cosmos DB FAQ
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Orchestration

Multi-Agent Systems

Design and build complex workflows. Compare LangGraph, AutoGen, and CrewAI for state, loops, tool execution, and human-in-the-loop.

LangGraph CrewAI AutoGen FAQ
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Databases

NoSQL Databases

Serverless NoSQL compared. Learn AWS DynamoDB, GCP Firestore, and Azure Cosmos DB for session memory, state sharding, and TTL.

DynamoDB Firestore Cosmos DB FAQ
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MCP

Model Context Protocol

Anthropic open standard. Connect LLMs to local data resources, databases, custom prompts, and executable tool servers.

Standard Server Client FAQ
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A2A

Agent Communication

Standard protocols for agent message passing, target handoffs, task negotiation, and execution synchronization.

Handoffs Envelopes Negotiation FAQ
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Pydantic AI

Type-Safe Agents

Type-safe production agent framework by Pydantic. Structured outputs, type validation, dependency injection, and contract reliability.

Validation FastAPI Setup FAQ
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LlamaIndex

Agentic RAG

Event-driven agentic RAG and query orchestration. Multi-source routing, reranking, and dynamic context retrieval workflows.

Workflows RAG Setup FAQ
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Observability

Evaluation & Traces

Trace, monitor, and evaluate production agents. OpenTelemetry, Arize Phoenix debugging, and DeepEval CI/CD test automation.

Telemetry DeepEval Setup FAQ
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Pytest

Unit & Mock Testing

Unit testing and mock testing for Python AI agents. Test prompts, tool calls, agent runs, and validate output structures using pytest.

Unit Tests Mocking Setup FAQ
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CI/CD Pipelines

Automated Workflows

Continuous Integration and Deployment for AI agents. GitHub Actions workflows, Docker containerization, and evaluation testing.

Actions Docker Setup FAQ
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Jenkins

Self-Hosted Automation

Self-hosted automation pipelines for Python AI agents. Jenkinsfiles, docker agent nodes, credential storage, and evaluation reporting.

Jenkinsfile Pipeline Setup FAQ
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uv Manager

Superfast Package Resolution

Superfast Python package resolution and virtualenv creation using Astral's uv tool. Learn project locking, workspace dependencies, and offline caching.

uv lock Virtualenv Workspace FAQ
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