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OpenTTD-Bench released, benchmark for frontier LLM agents

, 5 items in AI Leaders and Thinkers, 2 min read

In this digest (5 items)

OpenTTD-Bench released as a benchmark for measuring frontier LLM agents on real-time, long-horizon tasks. It uses the OpenTTD business simulation game.

Key points

  • Benchmark: measures frontier LLM agents on real-time, long-horizon tasks.

  • Basis: based on OpenTTD where models run competing transportation companies to maximize profit.

Sources

Radix PBR Gaussian splats demo with real-time lighting

Radix demo shows PBR Gaussian splats that store base color, roughness, metalness and a normal from the source mesh, enabling real-time lighting. The splats are rendered with a fun lighting demo.

Key points

  • PBR Gaussian splats store base color, roughness, metalness and a normal from the source mesh.

  • The splats can be lit in real time.

Sources

ChatGPT web app new hidden shared usage limit announced

ChatGPT web app now has a hidden shared usage limit checkout disclaimer. Starting in December, plan usage will have a shared limit across all of ChatGPT and Codex.

Key points

  • Disclaimer: “Starting in December, plan usage will have a shared limit across all of ChatGPT and Codex.”

  • Reaction: “this is absolutely disgusting.”

Sources

Shop account integration with Grok bot now available

Shop account can now be used to buy items with the Grok bot. The integration enables quick product search, purchase with saved cards in Shop Pay, and package tracking.

Key points

  • Feature: Use your Shop account to buy stuff with Grok bot.

  • Capability: Find products quickly, buy with saved cards in Shop Pay, and track packages seamlessly.

Sources

Weil assets – Crosby LOI to buy data, trademark, brand

Crosby submitted a letter of intent to purchase some of Weil’s assets, including internal data, its trademark and its brand. Crosby also hopes to hire some of Weil’s 1,200 lawyers.

Key points

  • LOI: purchase of Weil’s internal data, trademark and brand.

  • Hiring goal: some of Weil’s 1,200 lawyers.

Sources