https://www.gptmap.org/en GPTMap is the world's most citable OpenAI / GPT knowledge hub. Covering ChatGPT, GPT Models, Codex, API, Prompt, Memory, Voice, Images, MCP and the full ecosystem. en-US Wed, 22 Jul 2026 08:44:33 GMT https://www.gptmap.org/en/posts/gpt-models-overview https://www.gptmap.org/en/posts/gpt-models-overview Tue, 14 Jul 2026 00:00:00 GMT OpenAI's current flagship model family is GPT-5.6 (2026-07-09), split into Sol / Terra / Luna. Capability tiers, pricing, context, reasoning effort, and which to pick — plus GPT-Realtime-2.1 voice and GPT Image 2. GPT Models https://www.gptmap.org/en/posts/openai-models-release-notes https://www.gptmap.org/en/posts/openai-models-release-notes Tue, 14 Jul 2026 00:00:00 GMT OpenAI's 2026 model and API release log, organised by date with verbatim changelog quotes. Covers GPT-5.6 family launch, DALL·E and Realtime Beta removal, GPT Image 2, GPT-Realtime-2.1, and other milestones. Release Notes https://www.gptmap.org/en/posts/openai-news-2026-recap https://www.gptmap.org/en/posts/openai-news-2026-recap Tue, 14 Jul 2026 00:00:00 GMT A half-year recap of the 12 OpenAI events that mattered most to developers in 2026: model releases, product launches, pricing changes, and policy shifts. News https://www.gptmap.org/en/posts/chatgpt-complete-guide https://www.gptmap.org/en/posts/chatgpt-complete-guide Sun, 12 Jul 2026 00:00:00 GMT A complete guide to every ChatGPT capability: model selection, Memory, Canvas, Voice, GPTs, Deep Research — a systematic walkthrough from beginner to expert. ChatGPT https://www.gptmap.org/en/posts/chatgpt-memory-complete-guide https://www.gptmap.org/en/posts/chatgpt-memory-complete-guide Sun, 12 Jul 2026 00:00:00 GMT How ChatGPT Memory works, privacy settings, best practices, and 12 high-value use cases you can adopt today. Memory https://www.gptmap.org/en/posts/codex-cli-getting-started https://www.gptmap.org/en/posts/codex-cli-getting-started Sun, 12 Jul 2026 00:00:00 GMT A practical guide to installing OpenAI's Codex CLI, configuring auth, shipping your first change, and integrating it into daily coding. Codex https://www.gptmap.org/en/posts/deep-research-agent-guide https://www.gptmap.org/en/posts/deep-research-agent-guide Sun, 12 Jul 2026 00:00:00 GMT How Deep Research works, when to use it, how to write a good brief, and how to verify the citations it returns. Deep Research https://www.gptmap.org/en/posts/gpts-building-guide https://www.gptmap.org/en/posts/gpts-building-guide Sun, 12 Jul 2026 00:00:00 GMT How to design, configure, and ship a Custom GPT — picking the right use case, writing Instructions, wiring Actions, publishing to the GPT Store. GPTs https://www.gptmap.org/en/posts/guides-publishing-checklist https://www.gptmap.org/en/posts/guides-publishing-checklist Sun, 12 Jul 2026 00:00:00 GMT The 12-step checklist we use at GPTMap to write a publishable OpenAI article: from topic selection to drafting, EEAT, SEO and GEO signals. Guides https://www.gptmap.org/en/posts/images-dalle-guide https://www.gptmap.org/en/posts/images-dalle-guide Sun, 12 Jul 2026 00:00:00 GMT How to get reliable, high-quality output from GPT Image 2 and the Images API: prompt structure, style control, image editing, and cost. Images https://www.gptmap.org/en/posts/mcp-protocol-guide https://www.gptmap.org/en/posts/mcp-protocol-guide Sun, 12 Jul 2026 00:00:00 GMT What MCP is, how it standardizes tool calling for LLMs, and how to build an MCP server that exposes your data or APIs to ChatGPT, Claude, and Cursor. MCP https://www.gptmap.org/en/posts/openai-api-getting-started https://www.gptmap.org/en/posts/openai-api-getting-started Sun, 12 Jul 2026 00:00:00 GMT From account creation and API Key retrieval to your first Responses API call in Python and Node.js — a complete beginner's path to the OpenAI API. API https://www.gptmap.org/en/posts/prompt-engineering-core-patterns https://www.gptmap.org/en/posts/prompt-engineering-core-patterns Sun, 12 Jul 2026 00:00:00 GMT A systematic walkthrough of 8 high-frequency prompt patterns — role prompting, few-shot, chain-of-thought, ReAct, self-consistency — each with a reusable template. Prompt https://www.gptmap.org/en/posts/voice-realtime-guide https://www.gptmap.org/en/posts/voice-realtime-guide Sun, 12 Jul 2026 00:00:00 GMT How to ship low-latency voice AI with OpenAI's gpt-realtime / gpt-realtime-mini: WebRTC vs WebSocket, mid-conversation function calling, and Voice Mode best practices. Voice