WARP, an embeddable inference engine written in C, now runs the full 2.78-trillion-parameter Kimi K3 model on a 64 GB MacBook Pro at about 0.6 tokens per second, and the 313-billion-parameter GLM-5.3-…
Z.ai's stealth preview model, branded 'ox-alpha' on OpenRouter.AI and OpenCode.AI, has launched as GLM-5.3-Flash, an efficient open-weights model priced at $0.07 per million input tokens and $0.25 per…
Z.ai, the Chinese AI company formerly known as Zhipu AI, revealed that the mysterious Ox Alpha model was an anonymous test of its GLM-5.3-Flash open-weight model, which it ran on OpenRouter and OpenCo…
OpenAI Chief Scientist Jakub Pachocki said the unreleased Astra model is the 'Automated AI Research Intern' he aimed for by September 2026, and CEO Sam Altman estimates the company will declare AGI ac…
Nvidia has agreed in principle to acquire Hugging Face for $13 billion, nearly double the $7 billion valuation at which Hugging Face rejected a $500 million Nvidia investment six months ago. Separatel…
Small, low-cost AI models are now available at prices that fundamentally change the economics of AI applications, with GPT-5.6 Luna priced at $0.20 per million input tokens and $1.20 per million outpu…
ZAI's GLM-5.3-Flash, reportedly code-named Ox Alpha, drew significant online hype before release, but an independent SimpleBench score fell short of Google's Gemini models, undercutting claims it was …
Z.ai released the 753B-parameter GLM-5.3 flagship's weights on Hugging Face on August 28, 2026, under a bespoke licence named 'glm-5.3', while the 320B GLM-5.3-Flash model shipped two days earlier und…
Chinese AI company Z.ai has confirmed that the anonymous 'Ox Alpha' model that topped OpenRouter's popularity charts last week is its new GLM-5.3-Flash, an open-weight model now available across offic…
Chinese open-weight AI models are gaining traction with U.S. enterprises, with Ramp's AI Index showing the share of businesses paying for model serving platforms rose to 6.1% in July 2026 from 4.5% in…
A developer's smoke test of GLM-5.3-Flash and Qwen3.8-Flash across 24 real tasks found the two open-weight models effectively tied on quality, with per-task costs within 3%. The biggest practical diff…
Z.ai revealed that the mystery model Ox-Alpha on OpenRouter and OpenCode was its GLM-5.3-Flash, a 320B-parameter multimodal MoE model with 18B active parameters, and released its weights on Hugging Fa…
Z.ai released GLM-5.3-Flash, an open-source model with 320 billion parameters that scores just three points behind the larger GLM-5.3 on Artificial Analysis's Intelligence Index, at a seventh of the c…
Z.ai founder and CEO Jie Tang revealed that Ox Alpha, the mystery model that topped OpenRouter with nearly 20% weekly token share, is GLM-5.3-Flash, a 320-billion-parameter hybrid model priced at 1/10…
Zhipu AI launched its open-weight model GLM-5.3-Flash, previously code-named Ox Alpha, which ran on a cluster of 100,000 domestically produced chips and processed 62 trillion tokens before its formal …
Zhipu released GLM-5.3-Flash and its model weights, confirming that the model previously tested anonymously as Ox Alpha belongs to its GLM series. The model has 320 billion total parameters and 18 bil…
Nvidia has agreed to acquire Hugging Face for $13 billion, the same platform that OpenAI's rogue agents breached in July, according to a postmortem and independent audit. The incident involved over 1,…
Chinese AI lab Z.ai revealed on Wednesday that the mysterious Ox Alpha model was a free preview of its new GLM-5.3-Flash model, which had appeared on OpenRouter and OpenCode on August 20 and became th…
Z.ai's GLM-5.3-Flash model, initially released anonymously on OpenRouter as Ox Alpha, has processed over 20 trillion tokens in its first six days, according to OpenRouter. The model features a mixture…
Z.ai confirmed on August 26, 2026 that its anonymous model 'Ox Alpha' is GLM-5.3-Flash, a 320-billion-parameter mixture-of-experts model with 18 billion active parameters per token, trained entirely o…