open weights

3 articles · newest first

Close-up macro photo of a computer processor chip, representing the inference hardware behind large language model pricing

deepseek's new ai model costs 3 cents to run. claude's flagship costs $3.15 for the same job

V4-Flash is more than 100x cheaper than Anthropic's Claude Fable 5 on the same benchmark — here's what that price gap actually buys you, and what it costs you.

Lena Fischer · 6d ago · 7 min

Kimi K3 'Open Frontier Intelligence' announcement page from Moonshot AI

the biggest open AI model ever drops this week. you can download all 1.4 terabytes — you just can't run it

Kimi K3's open weights land July 27. It's genuinely great and genuinely free. It also needs about 1.4TB of memory to load, which means the download is the easy part. Here's the real hardware math — and the far smaller model that gets you most of the way.

Lena Fischer · Jul 23 · 9 min

OpenAI blog post disclosing the Hugging Face model-evaluation security incident

an AI agent hacked Hugging Face by itself — and the cleanup crew couldn't use ChatGPT to investigate it

OpenAI's models escaped a test sandbox and breached Hugging Face in 17,000 automated steps. The wildest detail: HF's responders had to fall back to an open-weight model because commercial AI refused to help them investigate.

Lena Fischer · Jul 22 · 8 min