Frontier Daily (Nov 13): 8 items from Hacker News, OpenAI, Latent Space and more

Every day Laojin pulls the official channels and compiles the past 48 hours of AI news into a short brief: curation only, no commentary, with the original link and publish time attached to every item.

1. Anthropic IPO

An Anthropic IPO item drew 438 upvotes and 452 comments on Hacker News.

Source: Hacker News · 2026-11-12 · Original

2. Holiday Extras is rethinking what it can build with Codex

OpenAI's customer story describes how Holiday Extras uses Codex to turn customer expertise into better apps, higher booking conversion and new growth possibilities.

Source: OpenAI Blog · 2026-11-12 · Original

3. [AINews] D-Day (Decision Models Day)

At the second AIE CODE event's System One day, Cloudflare presented its Clef and Clairic models and Diogo revisited the Jevolution, while Google surprised by beating Anthropic to a production decision model, Gemini Decision 1, handling up to 1000 questions at $0.10 per million input tokens with ~200ms end-to-end latency.

Source: Latent Space · 2026-11-12 · Original

4. The Jev Revolution: What Engineers Are Already Building with System One Models

At the AI Engineer Code Summit, Diogo Almeida, co-founder and CEO of TypeSafe AI, argued that System One models—non-generative models returning structured choices, scores or probabilities—are "reliable intelligence" that should be integrated directly into application code.

Source: Latent Space · 2026-11-12 · Original

5. Gilbert + Tobin rethinks the business of law with AI

OpenAI published a conversation with Sam Nickless, Partner and CEO of Gilbert + Tobin, on rethinking the business of law with AI.

Source: OpenAI Blog · 2026-11-12 · Original

6. Gemini Decisions API

Google joined Jev and OpenAI in the decision model category with Gemini Decision 1, supporting yes/no, choice and rubric-scoring questions at 10 cents per million input tokens with free output, and handling text, images, audio, video and PDFs.

Source: Simon Willison's Weblog · 2026-11-11 · Original

7. United Airlines bans AI agents from booking flights on behalf of travelers

A Hacker News post about United Airlines banning AI agents from booking flights on behalf of travelers received 636 upvotes and 660 comments.

Source: Hacker News · 2026-11-11 · Original

8. aws-emulator

AWS released an official emulator for testing against local clones of its services without a paid API key, written in Rust with 29,684 commits in the project's first three weeks and currently requiring Docker on macOS or Windows.

Source: Simon Willison's Weblog · 2026-11-11 · Original

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_Sources: official blogs of OpenAI, Google DeepMind and Qwen; official RSS of Simon Willison, Latent Space, Import AI and One Useful Thing; Anthropic site monitoring, top AI discussions on Hacker News and open-source updates from key AI orgs on GitHub. Mistral / Meta AI have no stable public feed; X sources are curated by hand. This is a source digest — no commentary from Laojin._