<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Developer Tools on Neputer Blog</title><link>https://blog.neputer.com/categories/developer-tools/</link><description>Recent content in Developer Tools on Neputer Blog</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Sun, 02 Aug 2026 15:41:29 +0545</lastBuildDate><atom:link href="https://blog.neputer.com/categories/developer-tools/index.xml" rel="self" type="application/rss+xml"/><item><title>Building a Custom Agent with the Claude Agent SDK</title><link>https://blog.neputer.com/posts/building-custom-agent-claude-agent-sdk/</link><pubDate>Fri, 26 Jun 2026 00:00:00 +0000</pubDate><guid>https://blog.neputer.com/posts/building-custom-agent-claude-agent-sdk/</guid><description>Hands-on guide to building a custom agent with the Claude Agent SDK — define tools, wire MCP servers, and delegate to subagents, with runnable TypeScript and Python.</description></item><item><title>Claude Code with Local Models and OpenRouter: The Complete Guide</title><link>https://blog.neputer.com/posts/claude-code-with-local-models-and-openrouter/</link><pubDate>Tue, 16 Jun 2026 00:00:00 +0000</pubDate><guid>https://blog.neputer.com/posts/claude-code-with-local-models-and-openrouter/</guid><description>Run Anthropic&amp;#39;s Claude Code CLI against OpenRouter, Ollama, or any custom model endpoint. Setup, model compatibility, gotchas, and a real test matrix.</description></item></channel></rss>