--- title: The Brief #26.30 · Kimi K3, the Fable 5 whiplash, and... description: Weekly roundup covering major AI model news: Kimi K3 launched as the largest open-weight model with weights due July 27, priced at roughly half GPT-5.6's... canonical: https://daily.dev/posts/the-brief-26-30-kimi-k3-the-fable-5-whiplash-and-where-your-data-lives-vjvzlifkh twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: The Brief #26.30 · Kimi K3, the Fable 5 whiplash, and where your data lives | daily.dev og:description: Weekly roundup covering major AI model news: Kimi K3 launched as the largest open-weight model with weights due July 27, priced at roughly half GPT-5.6's... og:url: https://daily.dev/posts/the-brief-26-30-kimi-k3-the-fable-5-whiplash-and-where-your-data-lives-vjvzlifkh og:image: https://api.daily.dev/og/posts/VjVzlIFKh.png og:image:alt: The Brief #26.30 · Kimi K3, the Fable 5 whiplash, and where your data lives og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # The Brief #26.30 · Kimi K3, the Fable 5 whiplash, and where your data lives **[Agustin Barrientos](https://daily.dev/sources/wqyyve5tbj0nj7c7qpoa8)** · [@agustinbarrientos](https://daily.dev/agustinbarrientos) · 1 min read · 3 upvotes · 0 comments ## Summary Weekly roundup covering major AI model news: Kimi K3 launched as the largest open-weight model with weights due July 27, priced at roughly half GPT-5.6's per-token cost but facing a potential US ban. Claude Fable 5 briefly appeared behind a paywall before settling at 50% of limits, OpenAI confirmed rare GPT-5.6 file deletion bugs, and xAI open-sourced Grok Build following a privacy controversy. ## Content The Brief is my weekly roundup of frontend and AI-in-frontend news worth your time. This issue is heavy on AI, and its whole job is to cut through the hype. Kimi K3 arrived as the largest open-weight model yet announced, weights due July 27, two points behind GPT-5.6 Sol on the Intelligence Index at about half the per-token price, and within days Washington was reportedly weighing a ban that downloadable weights would undercut. The same week, Claude Fable 5 vanished behind an erroneous paywall for 71 minutes before landing permanently at 50% of limits, OpenAI confirmed rare cases of GPT-5.6 deleting files, and xAI open-sourced Grok Build after its privacy mess. [**Read the full article.**](https://agustinbarrientos.com/writing/brief/the-brief-26-30) ## Similar posts on daily.dev - [ThursdAI - Jul 16 - Inkling 975B open weights, Kimi K3 at 2.8T, a 27B model on a phone & Codex hits 9M](https://daily.dev/posts/thursdai---jul-16---inkling-975b-open-weights-kimi-k3-at-2-8t-a-27b-model-on-a-phone-codex-hits--hledq9pdh) · ThursdAI · 0 upvotes · 0 comments - [I Tried Kimi K3 for a Week. Here’s What Happened.](https://daily.dev/posts/i-tried-kimi-k3-for-a-week-here-s-what-happened--ufveuen98) · Medium · 2 upvotes · 0 comments --- Tags: [#open-source](https://daily.dev/tags/open-source), [#llm](https://daily.dev/tags/llm), [#claude](https://daily.dev/tags/claude), [#grok](https://daily.dev/tags/grok), [#kimi](https://daily.dev/tags/kimi) [View this post on daily.dev](https://daily.dev/posts/the-brief-26-30-kimi-k3-the-fable-5-whiplash-and-where-your-data-lives-vjvzlifkh) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"DiscussionForumPosting","mainEntityOfPage":"https://daily.dev/posts/the-brief-26-30-kimi-k3-the-fable-5-whiplash-and-where-your-data-lives-vjvzlifkh","headline":"The Brief #26.30 · Kimi K3, the Fable 5 whiplash, and where your data lives","text":"Weekly roundup covering major AI model news: Kimi K3 launched as the largest open-weight model with weights due July 27, priced at roughly half GPT-5.6's per-token cost but facing a potential US ban. 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