https://blog.neputer.com/tags/developer-tools/Recent content in Developer-Tools on Neputer BlogHugoen-usSun, 02 Aug 2026 15:41:29 +0545https://blog.neputer.com/posts/building-custom-agent-claude-agent-sdk/Fri, 26 Jun 2026 00:00:00 +0000https://blog.neputer.com/posts/building-custom-agent-claude-agent-sdk/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.https://blog.neputer.com/posts/claude-code-with-local-models-and-openrouter/Tue, 16 Jun 2026 00:00:00 +0000https://blog.neputer.com/posts/claude-code-with-local-models-and-openrouter/Run Anthropic&#39;s Claude Code CLI against OpenRouter, Ollama, or any custom model endpoint. Setup, model compatibility, gotchas, and a real test matrix.https://blog.neputer.com/posts/ai-assisted-development-2026/Mon, 01 Jun 2026 00:00:00 +0000https://blog.neputer.com/posts/ai-assisted-development-2026/<p>AI coding assistants have moved from novelty to necessity. But the hype cycle has settled, and we now have real data on what works and what doesn&rsquo;t.</p> <h2 id="the-landscape">The Landscape</h2> <table> <thead> <tr> <th>Tool</th> <th>Best For</th> <th>Limitations</th> </tr> </thead> <tbody> <tr> <td>GitHub Copilot</td> <td>Autocomplete, boilerplate</td> <td>Struggles with multi-file refactors</td> </tr> <tr> <td>Cursor</td> <td>Full-featured AI IDE</td> <td>Context window limits on large codebases</td> </tr> <tr> <td>Claude Code</td> <td>Terminal-native agentic coding</td> <td>Requires explicit instruction</td> </tr> <tr> <td>OpenCode</td> <td>Interactive CLI with subagents</td> <td>Needs good task decomposition</td> </tr> </tbody> </table> <h2 id="where-ai-excels">Where AI Excels</h2> <h3 id="test-generation">Test Generation</h3> <p>AI-generated tests catch edge cases humans miss. In our codebase, AI-authored tests found 23% more boundary condition bugs than human-written equivalents:</p>