Aleph Alpha has released Kolibri, an open-weight language model designed for German and English work in regulated organizations. The company positions the model for public administration, industry, aerospace, banks, and other users that want to operate AI systems on their own infrastructure. Kolibri uses a mixture-of-experts architecture. It contains 78.1 billion parameters in total, but …
An anonymous AI model called Ox Alpha has appeared on OpenRouter and OpenCode with unusually high free usage limits, including a one-million-token multimodal context window. Rohail Saleem reports for Wccftech that the service claims it can process up to 100 trillion tokens per day for one week without charge. Ox Alpha is presented as a …
Google has released Gemma 4 12B, an open-weights multimodal AI model designed to run entirely on a standard laptop with 16 GB of VRAM or unified memory. The model is available now for free download and marks a notable step toward powerful AI that operates offline, without sending data to the cloud. The model is …
Microsoft has unveiled MAI-Thinking-1, its first in-house advanced reasoning AI model. Jay Peters reports for The Verge that the announcement came at Microsoft’s Build 2026 developer conference, alongside several other new models targeting image generation, transcription, voice, and coding. Microsoft describes MAI-Thinking-1 as its new “flagship” model and a “medium-sized model” that “matches leading models” …
Chinese AI company DeepSeek has released two new open-source language models under the name DeepSeek-V4. The models, called V4-Pro and V4-Flash, are available for download and via API. Both support a context window of one million tokens, meaning they can process roughly eight times the length of a long novel in a single interaction. DeepSeek’s …
Gemini is the label for Google’s AI offerings. The company has developed a dazzling array of tools and services under it. In combination, they are arguably the best AI has to offer today. Even considered on their individual merits, they are often best in class. But Google’s Gemini universe is so vast, that it is …
Meta has released Muse Spark, a new proprietary artificial intelligence model built by its internal division Meta Superintelligence Labs. The model is available through the Meta AI app and website, with a private API preview for select users. Unlike Meta’s previous Llama models, Muse Spark is not open source. Muse Spark can process text and …
Google has launched Gemma 4, a new family of open-weight AI models that the company describes as its most capable to date. The models are built on the same research and technology as Google DeepMind’s proprietary Gemini 3 system and are released under an Apache 2.0 open-source license, which allows developers to use and modify …
Mistral AI has released Mistral Small 4, a new open-source artificial intelligence model that combines reasoning, multimodal processing and coding capabilities in a single system. The company reports that users no longer need to switch between separate specialised models for different tasks. The model uses a Mixture of Experts architecture with 128 specialists, activating only …
Microsoft has released Phi-4-reasoning-vision-15B, a compact AI model that processes both images and text and can solve complex math and science problems. Michael Nuñez reports for VentureBeat that the 15-billion-parameter model matches or exceeds the performance of much larger systems while using significantly less computing power and training data. The model is available now on …