Large language model (LLM) news — GPT-4, Claude, Gemini, Llama, Mistral and the latest research on training, fine-tuning, RLHF, and deployment of LLMs.
Google announced a series of AI updates in June 2026, including the launch of Gemma 4 12B for local AI agents, computer use integration in Gemini 3.5 Flash, and new models Nano Banana 2 Lite and Gemini Omni Flash. The up…
Amazon Bedrock now supports NVIDIA Nemotron and OpenAI GPT open-weight models in AWS GovCloud (US), enabling government agencies to run generative AI workloads within a secure, compliant environment. The new models inclu…
Amazon Bedrock AgentCore Memory now supports structured metadata filtering, enabling AI agents to scope retrieval by business dimensions like priority, department, or time range. In evaluations, question-answering accura…
AWS announced HippoRAG, a neurobiologically inspired retrieval augmented generation framework using Amazon Bedrock, Amazon Neptune, and Personalized PageRank to improve multi-hop reasoning in large language models. The i…
AI chatbots impersonating 112 UK public figures produced responses rated as more authentic, coherent, and relevant than the real individuals' statements, according to a study published in PLOS One. Researchers used GPT-4…
Google Cloud announced performance boosts and cost savings for AlloyDB AI functions, including the general availability of core functions like ai.generate, ai.rank, ai.if, and ai.forecast, and the introduction of three n…
A Semrush analysis with Kevin Indig found that ChatGPT's high-reasoning mode cites different domains than its minimal reasoning mode, with only 25.6% source overlap across 100 prompts and 20 buyer journeys. High reasonin…
NVIDIA has published a guide on using reinforcement learning (RL) to train specialized AI agents, highlighting techniques such as RLVR and GRPO to improve accuracy in domain-specific workflows. The guide explains when to…
Microsoft researchers developed SkillOpt, a method that treats AI agent skill files as trainable parameters outside frozen target models, enabling controlled optimization through bounded text edits and validation gating.…
The US lifted export curbs on Anthropic's Claude Fable 5 and Mythos 5 models after the company agreed to enhanced safety testing and government partnership. Fable 5 is now globally available, while Mythos 5 access has be…
A developer explains how to run large language models locally, recommending Gemma 4 and Qwen 3.6 families for most users with 24-64GB memory, and noting that Gemma 4 31B is best for non-coding tasks while Qwen 3.6 may be…
Google's open-source framework Genkit has introduced a new Agents API in preview for TypeScript and Go, enabling developers to build full-stack AI-powered applications with built-in support for message history, tool loop…
FlowMind, an AI-powered group project manager built at HackHazards '26, uses persistent memory to learn team patterns and predict failures before they happen. The system combines Groq's LLM, Hindsight memory primitives, …
Researchers at Cato AI Labs discovered two critical sandbox escape vulnerabilities in Cursor's AI code editor, tracked as CVE-2026-50548 and CVE-2026-50549, both rated 9.8/10 on CVSS 3.1. The flaws, collectively named Du…
Shanghai AI Lab has developed Agents-A1, a 35-billion-parameter model that matches trillion-parameter models on multi-step agent tasks. Instead of scaling parameter count, the researchers scaled the training horizon—the …
Anthropic added a new security measure to its Claude Fable 5 AI model, agreeing to extend guardrails for certain restricted capabilities, after the Trump administration lifted export controls that had taken the model off…
OpenAI now allows ChatGPT Plus subscribers to use their $20/month plan inside third-party coding agents like Pi and OpenCode, effectively providing $100–$200 worth of tokens. However, the policy is not contractual and co…
Shopify has joined the PyTorch Foundation as a Platinum member, committing to invest in the open-source AI ecosystem and contribute engineering expertise to shape PyTorch for commerce and agentic AI. The e-commerce platf…
Physicists Giorgio Parisi and Francesco Zamponi used the AI model Claude to help solve the jamming problem, a decades-old math mystery in physics. Claude's initial proof contained errors but provided a correct underlying…
Researchers at the University of Louisiana at Lafayette are using artificial intelligence to help preserve Louisiana French, an endangered language with only about 20,000 fluent speakers remaining. The LaFLEUR Project ai…