Thomas Wiegold

Blog

Insights on AI solutions, web development, and modern software engineering practices.

19 articles published

code

Claude API Structured Output: Complete Guide to Schema-Guaranteed Responses

Claude API structured output uses constrained decoding to guarantee JSON schema compliance. Learn implementation, best practices, and production gotchas.

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AI Solutions

ChatGPT 5.1 Changes: What's New for Work and Development

ChatGPT 5.1 brings 2x speed on simple tasks, professional tone controls, and new developer tools. Learn the key changes vs GPT-5 and migration tips.

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AI Solutions

AI for Marketing: Complete Guide to AI-Powered Marketing in 2025

Discover how 76% of SMBs use AI for marketing to save 7.3 hours weekly and boost revenue 88%. Practical guide to AI digital marketing, content creation, and advertising that actually works.

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Code

Build an automated support ticket triage agent with Claude AI (TypeScript Guide)

Learn how to build an AI-powered support ticket triage system using TypeScript and Claude AI. Cut response times by 80%, ensure consistent routing, and save thousands—perfect for small to medium businesses.

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AI Solutions

Claude AI for Finance: Excel + Automation for Sydney SMBs

Claude's financial skills and Excel integration automate bookkeeping, BAS reporting, and cash flow management for Sydney SMBs. Cut accounting costs 87%.

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code

AI Invoice Processing with TypeScript: Reactive Agent Tutorial

Build an intelligent invoice processor using TypeScript and reactive agents. Automate document extraction, validation, and categorization without orchestration code. Production-ready tutorial.

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AI Solutions

Best LLM for Office Work 2025: ChatGPT vs Claude vs Gemini

ChatGPT, Claude, or Gemini for office work? Compare real costs ($30-100/user), task performance, and integration. Data-driven guide with benchmarks.

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AI Solutions

Claude Skills: Complete Guide for Developers

Learn what Claude Skills are, how to create custom AI agents in 15 minutes, and why developers call this bigger than MCP. Includes examples and best practices.

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AI Solutions

NVIDIA DGX Spark Review: Why Small Businesses Should Consider Local AI

Is NVIDIA DGX Spark worth $8,900 for your business? Analysis of on-premise AI infrastructure, privacy benefits, and cost comparison vs cloud solutions for Sydney SMBs.

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