ChatGPT is a conversational AI assistant developed by OpenAI, launched in November 2022. It became the fastest-growing consumer application in history and popularised large language models for mainstream use.
A developer known as yumiaura has open-sourced myCat, a simple screen-pet Python program that began as a secret project and evolved with AI-assisted coding using ChatGPT and Cursor, marking their tran…
Generative AI has not improved productivity at the level of individual companies or the economy as a whole four years after ChatGPT's release, according to Matt Scherer, a fellow at Open Markets Insti…
A developer explains Retrieval-Augmented Generation (RAG), a technique that gives LLMs access to actual data before answering, reducing hallucinations. The pipeline involves indexing documents into a …
A developer connected three MCP servers to a single AI agent and discovered that while MCP standardizes tool communication, it lacks governance for multi-server setups. The developer built Fabric, an …
Anthropic mathematician Levent Alpöge announced a disproof of the 87-year-old Jacobian conjecture in a tweet, crediting the AI model Fable for its help. Separately, a researcher used ChatGPT prompts s…
Cornerstone University, a Christian university in Grand Rapids, Michigan, has formed a President’s Artificial Intelligence Advisory Board to develop a coherent AI strategy and curriculum, aiming to gr…
A free AI stack combining ChatGPT for structuring and Perplexity for real-time fact-checking offers bloggers a no-subscription workflow in 2026, according to the article. The setup includes research a…
Personal context data is not a competitive moat for AI services because it is easily extracted and transferred between platforms, according to an analysis published by Hobby Capital. Instead, tacit kn…
OpenAI's July 23, 2026 Health in ChatGPT announcement raises a distributed-systems challenge: revoking health-data grants requires a convergence protocol, not best-effort broadcast. A developer propos…
OpenAI published 'Launching Health in ChatGPT' on July 23, 2026, announcing a feature that lets eligible US users age 18+ connect Apple Health and medical-record data on web and iOS. The company state…
A developer proposes a consent-receipt API pattern for health-data access, arguing that a full-stack contract failure occurs when a UI displays intent while a worker acts on stale authority. The patte…
A developer demonstrates data minimization with a tiny Python health-record filter that passes only the fields a declared purpose needs, using a policy map and fail-closed behavior. The exercise is ti…
OpenAI's APIs, ChatGPT, and Codex all reported elevated error rates on Saturday, marking the fourth service disruption in four days for the company, which now serves 900 million weekly users and 10 mi…
A free AI diagnostic tool found that all eight independently queried AI models — Claude, ChatGPT, Gemini, Grok, DeepSeek, Kimi, Qianwen, and Doubao — unanimously recommended value investing as the bes…
OpenAI is experiencing a major outage affecting ChatGPT, with users worldwide unable to log in or load conversations as of 5am ET Saturday. The OpenAI status page reports elevated error rates and says…
ChatGPT is experiencing a major outage worldwide as of 5 AM ET, preventing users from loading chats or sending messages due to 'too many concurrent requests' errors. OpenAI acknowledged the issue on i…
ChatGPT is down, with users in Singapore reporting complete unavailability, while OpenAI's status page indicates the issue is under investigation.…
A finance professor's AI-managed stock portfolios show DeepSeek is the best trader, with its portfolio up 73% since launch in 2023 and 35% year-to-date, beating ChatGPT (up 78% since launch but only 1…
ChatPlayground AI is offering a lifetime subscription for $57.97 through July 26, providing unlimited access to 20+ AI models including ChatGPT, Claude, Gemini, DeepSeek, Llama, and Perplexity in a si…
Aitrainer.work, an AI training job board and platform founded by an anonymous creator in January, generated $1,360 in June revenue after launching a paid certification, up from $24 in March, despite a…