Articles

Author: Markos Symeonides This article presents a strategic, technical, and market-level analysis of OpenAI’s decision to unify its products — ChatGPT and Codex — into a single desktop application with two operating modes (Chat mode and Work mode), a developer-facing product called Codex Sites, a personality layer (Pets), and a…

Author: Markos Symeonides · Last updated: 2026 GPT-Live is OpenAI’s first audio model that listens and speaks simultaneously, powered by GPT-5.5. It enables low-latency, streaming speech recognition, on-the-fly response generation, and expressive speech synthesis in a single end-to-end model. This playbook provides 10 production-ready prompting patterns and integration recipes you…

This masterclass provides 25 production-ready prompts tailored for ChatGPT-5.5 to create high-quality technical documentation. Each prompt is copy-paste-ready and organized into five focused sections: API Documentation, Architecture Decision Records (ADRs), Operational Runbooks, Developer Guides, and Release Documentation. For every prompt you’ll find: context variables to substitute, exact prompt text, the…

Author: Markos Symeonides Summary: GPT-5.6 Luna (Luna) — the fast, low-latency member of the Sol/Terra/Luna trio on Amazon Bedrock — is tailored for very high-volume inference workloads such as classification, summarization, routing, and real-time applications. This guide provides architecture details, production-ready classification pipelines, summarization workflows, smart escalation/routing rules (when to…

Author: Markos Symeonides Introduction and scope The advent of ChatGPT Work, released to the public on July 9, 2026, introduced a new paradigm for enterprise automation: the orchestration of multi-step, multi-program agent workflows that can operate across apps and services with minimal human intervention. Paired with the GPT-5.6 Terra medium-tier…

Author: Markos Symeonides Published: July 9, 2026 — Overview of OpenAI’s GPT-5.6 Sol vision model and practical implications for OCR, invoice extraction, chart interpretation, handwriting recognition, multi-page PDF analysis, and enterprise visual AI workflows. Executive summary On July 9, 2026, OpenAI released GPT-5.6 Sol, a milestone vision-capable foundation model that…