--- author: "Umesh Malik" canonical: "https://umesh-malik.com/blog/tag/chatgpt" description: "Explore articles tagged with ChatGPT by Umesh Malik — AI Engineer, LLM & GenAI Developer. Learn ChatGPT best practices, practical tips, and in-depth guides." title: "Umesh Malik's Blog - ChatGPT Articles | ChatGPT Tutorials" tokens: 925 generator: "scripts/generate-page-markdown.mjs" --- [← Back to Blog](https://umesh-malik.com/blog) # ChatGPT 7 articles [![Chart showing ChatGPT Search site-scoped query share jumping from 0.3% to 17% on August 8, 2026](https://umesh-malik.com/blog/chatgpt-search-site-scoping-geo-cover.png) LLM Engineering • Aug 24, 2026 ### ChatGPT Search Optimization After the Site-Scoping Shift ChatGPT search optimization changed when 17% of queries started scoping to specific sites. What the GPT-5.6 shift means and how to get cited. 7 min read Read more →](https://umesh-malik.com/blog/chatgpt-search-site-scoping-geo) [![ChatGPT super app reform showing the Apps SDK built on MCP with inline app UIs and the App Directory](https://umesh-malik.com/blog/chatgpt-apps-sdk-cover.png) AI Engineering • Jul 11, 2026 ### ChatGPT Apps SDK and the Super App Reform: How Apps in ChatGPT Work (2026) The ChatGPT Apps SDK explained: how apps in ChatGPT work, why it's built on MCP, who the launch partners are, and how developers build and submit apps. 7 min read Read more →](https://umesh-malik.com/blog/chatgpt-apps-sdk-super-app-guide) [![OpenAI GPT-5.6 family showing Sol, Terra, and Luna tiers with benchmarks, pricing, and 1.05M context](https://umesh-malik.com/blog/gpt-5-6-cover.png) LLM Engineering • Jul 11, 2026 ### GPT-5.6 API: Pricing, Thinking Modes, and the Shared Context Trap GPT-5.6 API pricing ($1-$30/1M), the Ultra and Max thinking modes, and a 1.05M context window that is shared — with the fine print that breaks agent loops. 10 min read Read more →](https://umesh-malik.com/blog/openai-gpt-5-6-sol-terra-luna-guide) [![ChatGPT adult mode cover showing age prediction, adult verification, text-only scope, and safety guardrails](https://umesh-malik.com/blog/chatgpt-adult-mode-cover.png) LLM Engineering • Mar 16, 2026 ### ChatGPT Adult Mode: Is It Live Yet? (Status Explained) ChatGPT adult mode is still delayed — OpenAI's official status, what the feature would allow, why it was pushed back, and answers for parents. 7 min read Read more →](https://umesh-malik.com/blog/chatgpt-adult-mode-delay-guide) [![ChatGPT interactive learning cover showing math and science concepts becoming visual and interactive inside ChatGPT](https://umesh-malik.com/blog/chatgpt-learning-visuals-cover.png) LLM Engineering • Mar 12, 2026 ### ChatGPT Interactive Math and Science Visuals: What to Know ChatGPT interactive math and science visuals launched in March 2026: how the new learning modules work, who gets access, and why students benefit. 6 min read Read more →](https://umesh-malik.com/blog/chatgpt-interactive-math-science-visuals-guide) [![OpenAI GPT-5.4 overview showing professional work, coding, computer use, and 1M context](https://umesh-malik.com/blog/gpt-5-4-cover.png) LLM Engineering • Mar 6, 2026 ### GPT-5.4 for Agents: Computer Use, MCP Tool Calls, and Real Pricing GPT-5.4's native computer use and MCP tool calls are the real upgrade for agents. What holds up in a loop, what the 1M context costs, and how Pro compares. 12 min read Read more →](https://umesh-malik.com/blog/openai-gpt-5-4-complete-guide) [![OpenAI GPT-5.3 Instant overview showing three key improvements: fewer refusals, better web answers, and smoother conversational tone](https://umesh-malik.com/blog/gpt-5-3-instant-cover.png) LLM Engineering • Mar 4, 2026 ### OpenAI GPT-5.3 Instant: 26.8% Fewer Hallucinations, Reduced Refusals, and Better Web Answers GPT-5.3 Instant brings 26.8% fewer hallucinations, fewer needless refusals, and better web-sourced answers — what changed and why it matters for devs. 10 min read Read more →](https://umesh-malik.com/blog/openai-gpt-5-3-instant-fewer-refusals-better-answers)