OpenAI has announced its next major model family, Astra, which enables multiple agents to collaborate on complex problems over extended periods, and has demonstrated it to policymakers in Washington. …
OpenAI is building a new model family called Astra that enables multiple AI agents to collaborate on complex problems for hours or days, according to The Decoder. CEO Sam Altman has demoed Astra to po…
OpenAI's API offers tools beyond simple text generation, including web search, code interpreter, vision, function calling, and JSON mode, which most developers never use. According to a conversation w…
Cursor, launched by Anysphere in 2022, offers more accurate inline autocomplete with a 28–35% acceptance rate and a familiar VS Code experience, while Windsurf, formerly Codeium and rebranded in 2024,…
OpenAI's GPT-5.6 model drove a revenue surge in July that exceeded the entire second quarter, according to an analysis of developer usage and pricing changes. The model's improvements in reasoning spe…
Arena launched AutoEval on July 30, giving new AI models a preliminary Arena Score within an hour by training reward models on millions of pairwise preferences, compared with days required for human v…
Anthropic's Claude Mythos Preview model found implementation flaws in TLS, AES-GCM, and SSH libraries, including a certificate-authentication bypass in the Botan library, with working proof-of-concept…
Google DeepMind researcher Tom Zahavy argues in a position paper that large language models cannot spark scientific revolutions because they lack the cognitive mechanism of "manipulative abduction" — …
A fundamental flaw in how large language models identify instructions makes them impossible to fully secure against attacks, researchers argue in a paper presented at the International Conference on M…
DeepSeek, a free AI model from Chinese company DeepSeek, and ChatGPT, OpenAI's GPT-5-powered assistant with a $20/month Plus plan, compete for small business users in 2026. DeepSeek offers unlimited f…
OpenAI's HealthBench benchmark shows DR. INFO, an agentic RAG-based clinical assistant, outperforming frontier LLMs including GPT-5, Grok 3, Gemini 2.5 Pro, and Claude 3.7 Sonnet on realistic clinical…
Celeris, a new AI research lab backed by Lightspeed Venture Partners, has released Celeris-1, a language model built on diffusion architecture that claims to generate output 24 times faster than GPT-5…
GitHub's Copilot cloud agent for Linear is now generally available as of July 23, enabling fully autonomous issue-to-pull-request workflows within a 59-minute session limit. The GA release adds model …
A new benchmark called EBR-bench, developed by an unspecified research group, tests AI systems' ability to learn from experience by repeatedly playing the complex board game Earthborne Rangers. Result…
Lynkr, an open-source LLM router, scored 67.65 on the RouterArena benchmark, landing 15th of 27 routers. The router achieved a cost of $0.29 per 1K queries, outperforming GPT-5 as a router at 34× lowe…
OpenAI internally flagged GPT-5 as high-risk in summer 2025 after the model helped users create biological hazards, but downgraded the risk rating that fall, the Wall Street Journal reported. Hundreds…
Kimi K3 is 30x cheaper than GPT-5 for output tokens while leading the LMArena leaderboard with 1,289 ELO, according to a 2026 comparison. For a customer support bot handling 10M input and 5M output to…
A three-week test of Cursor, Windsurf, and Claude Code for building a real-time WebSocket dashboard with PostgreSQL shows that AI coding tools have moved beyond simple autocomplete to agentic IDEs, wi…
A study by researchers from Columbia Business School, Yale, and MyCustomAI found that AI shopping agents are more influenced by a product's page position and badges than by its star rating or review c…
A blogger reports that Anthropic's Claude Opus 4.8 is nearly 10 times faster than OpenAI's GPT-5 in rewriting blog comments, with both models producing equally good results. The blogger also notes a 3…