PydanticAI Tutorial — Type-Safe AI Agents the FastAPI Way
Build type-safe AI agents with PydanticAI 1.88.0: TestModel without an API key, output_type and @agent.tool wiring, multi-provider switching, all run hands-on.
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Anthropic Message Batches API — Cut LLM Costs 50% at Scale
Batch 100,000 Claude requests in one call, cutting LLM costs 50%. Covers async polling, error recovery, and Prompt Caching. Python and Node.js examples included.
Claude Prompt Caching: Cut LLM API Costs 70% With 4 Patterns
Production guide to Claude API prompt caching. Covers system prompt, RAG, tool, and multi-turn patterns — plus 2026 TTL gotcha and how to measure cost savings.
Why I Left OpenClaw for a Codex + Nanobot Stack
A hands-on migration from OpenClaw to Codex+Nanobot. launchd scheduling, Telegram bridge, MCP host tradeoffs, and tips for a lightweight AI agent toolchain.
Cursor 3 vs Claude Code vs Windsurf: Best AI Tool in 2026
Real comparison of Cursor 3.1, Claude Code, and Windsurf 2.0.67. Async subagents, architectural reasoning, and Cascade — which AI coding tool fits which task.
MCP vs A2A vs Open Responses — Agent Protocol Guide 2026
A practical comparison of MCP, A2A, and Open Responses: design goals, ecosystems, and how to combine them in real-world AI agent projects in 2026.
GPT-5.5 Released — OpenAI Bets on the Agent Runtime
GPT-5.5 dropped yesterday with SWE-bench 88.7% and a 2x price hike. OpenAI calls it an agent runtime, not a chat model. Here is what that actually means for developers choosing between GPT and Claude.
Building a Claude Streaming Agent with Vercel AI SDK
Build Claude streaming and tool-calling agents in Next.js App Router using Vercel AI SDK v6. Master streamText, generateObject, and tool loop patterns.
Claude Code Routines — Scheduled AI Automation Guide
Claude Code Routines runs AI prompts autonomously on Anthropic's infra via schedule, API, or GitHub events. Setup guide and real automation use cases included.
MCP Server Kubernetes Deployment — Surviving the 52% Death Rate
April 2026: 52% of production MCP endpoints are failing. Step-by-step checklist: Kubernetes config, Streamable HTTP migration, health checks, and OAuth 2.1.
Python AI Agent Libraries: Pydantic vs Instructor vs Smolagents
Pydantic AI vs Instructor vs Smolagents, benchmarked with real code: structured output, agent design, production readiness, and cost for your 2026 pick.
AI Agent Framework Comparison 2026
LangGraph v1.0, CrewAI v1.10, and Dapr Agents v1.0 compared on architecture, dev speed, durability, and cost. Find which multi-agent framework fits your team's production needs in 2026.