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 study from arXiv (2311.06273v1) found that ChatGPT can predict stock market trends for Microsoft and Google based on Twitter sentiment analysis, with a positive link between ChatGPT's evaluations an…
A developer built a transformer from scratch and computed a full forward pass by hand to understand the architecture introduced in the 2017 paper 'Attention is All You Need' by Vaswani et al. The tran…
A Level1Techs forum user asked how to export a long ChatGPT conversation to Word or PDF while preserving formatting, and respondents recommended using Chrome's Ctrl+P print-to-PDF, asking ChatGPT to g…
ChatGPT is increasingly becoming a primary emotional outlet for users, according to a new analysis warning that large language models' tendency to validate users can create an 'empathy loop' that disp…
Anthropic distinguishes workflows from agents, defining workflows as systems where LLMs are used through predefined code paths, and recommends finding the simplest solution possible, only increasing c…
OpenAI Group PBC launched ChatGPT for Teens, a stricter version of its chatbot for users aged 13-17, with guardrails on topics like violence, self-harm, sex, and mental disorders, and features such as…
A developer built RepoRelay, an open-source MCP server that restricts AI coding agents to read-only repository access, enforcing the principle of least privilege. The tool exposes only a small set of …
OpenAI Group PBC reported second-quarter revenue of $6.7 billion, up 18% sequentially from $5.7 billion, but its operating losses widened, according to the Wall Street Journal. The figures, disclosed …
OpenAI Group PBC paused some of its artificial intelligence training workloads over cybersecurity concerns, as disclosed in a blog post published today. The pause is part of a broader initiative to im…
OpenAI announced Wednesday (Aug. 19) it will expand its ads pilot to 31 European markets, including Germany, France, Spain, Italy, Sweden, Norway, Denmark, the Netherlands, Ireland, Belgium, Austria, …
OpenAI launched 'ChatGPT for Teens' Tuesday with enhanced safeguards around sensitive topics and study features, amid lawsuits and nationwide student protests. The rollout follows lawsuits alleging Ch…
Technical writer Elizabeth Tai says professional writers must learn AI skills or be left behind, but she is excited because AI has made her more productive and work more fun, though exhausted by the a…
Developer atomic14 released an updated AI-text detector at meatbag.atomic14.com that can now identify both Claude Opus 5 and ChatGPT output, achieving 93.5% accuracy on held-out authors for ChatGPT an…
An 80-run citation panel across ChatGPT, Perplexity, Claude, and Gemini on 2026-08-19 found that four AI search visibility topics—Google's Search Console generative AI report, measuring AI citation ra…
On August 19, 2026, Cursor and OpenAI both shipped updates enabling always-on coding agents that operate without human intervention at each step. Cursor's changelog introduced event-driven cloud agent…
A developer's audit of a multi-platform AI asset ledger found that only about 400 of 763 recorded assets were real, revealing three distinct failure modes: ghosts, misses, and false positives. The dev…
OpenAI has drastically reduced its citations of Reddit in ChatGPT responses, dropping from 4.5% to 0.5% of outputs after switching to a 'site:operator' search method, according to PromptWatch data. Me…
OpenAI generated $6.7 billion in revenue in Q2 2026, up from $5.7 billion in Q1, according to the Wall Street Journal, with CFO Sarah Friar noting annualized recurring revenue exceeded that quarterly …
OpenAI's ChatGPT plan users can check their weekly usage limits at https://chatgpt.com/#settings/Usage, where limits reset every week. The tip comes from a blog post by perrotta.dev, which also notes …
Mashable is offering the Claude & ChatGPT for Project Management Bundle for $19.99, down from $97, featuring six courses and six hours of training on using OpenAI's ChatGPT and Anthropic's Claude for …