OpenAI launched ChatGPT in November 2022, marking the beginning of the AI era. The first 40 months have seen significant advancements in AI conversational capabilities compared to earlier chatbots like Cleverbot.

Wikipedia has banned the generation or rewriting of content using artificial intelligence, stating that it often violates the platform's core principles. A vote among the site's volunteer editors supported this policy change.

Anthropic is testing a new AI model named 'Mythos,' which is claimed to be the most powerful model the company has developed to date. Early access customers are currently trialing this model, which represents a significant advancement in AI performance.

"Disregard that!" attacks exploit the sharing of context windows in communication, leading to potential security vulnerabilities. These attacks highlight the risks associated with allowing multiple users access to the same AI interaction context.

Qwen-3-Coder-Next is an 80 billion parameter model that requires 159.4GB of RAM to run. Techniques exist to reduce the size of large language models by 4x and increase their speed by 2x.

Ensu is Ente's offline LLM app designed to provide local language model capabilities, emphasizing privacy and control for users. The app aims to bridge the gap between advanced models and those that can run on personal devices, with its first release now available for download.

TurboQuant introduces advanced quantization algorithms that facilitate significant compression of large language models and vector search engines. These algorithms enhance AI efficiency by optimizing how models process and understand information through vector representation.

Hypura is a storage-tier-aware LLM inference scheduler designed for Apple Silicon, allowing users to run large models that exceed their Mac's memory. It optimally distributes model tensors across GPU, RAM, and NVMe storage based on access patterns and hardware capabilities to prevent system crashes.

Duplicating a block of seven middle layers in Qwen2-72B without weight changes or training produced a top model on the HuggingFace Open LLM Leaderboard. Since mid-2024, several strong open-source models have emerged, including Qwen3.5, MiniMax, and GLM-4.

A Ramsey-style problem on hypergraphs has been solved by Kevin Barreto and Liam Price using GPT-5.4 Pro. The solution has been confirmed by Will Brian and will be published, along with a transcript of the original conversation.