Arc AGI - 3 Released

<!-- SC_OFF --><div class="md"><p>I spent the few days building a benchmark that maps where frontier LLMs fall on a 2D political compass (economic left/right + social

<!-- SC_OFF --><div class="md"><p>Benchmark: 58.4 vs 56.7 (beats GPT-5.4)</p> <p>License: Fully open (Apache 2.0) </p> <p>What it actually does: Runs 8-hour fully autonomous agent

<!-- SC_OFF --><div class="md"><p>So many things happened in just 7 days:</p> <ul> <li>OpenAI rolled out GPT-6 to more than 1.2 billion ChatGPT users. Answers now come with

<table> <tr><td> <a href="https://www.reddit.com/r/ChatGPT/comments/1szv149/every_24_months_the_price_of_a_given_ai/"> <img alt="Every 2-4 months, the price of a given AI

<table> <tr><td> <a href="https://www.reddit.com/r/LocalLLaMA/comments/1sez79x/towards_a_bitter_lesson_of_optimization_when/"> <img alt="Towards a Bitter Lesson of Optimization:

<table> <tr><td> <a href="https://www.reddit.com/r/LocalLLaMA/comments/1s59rct/rys_part_3_llms_think_in_geometry_not_language/"> <img alt="RYS Part 3: LLMs think in geometry, not

<!-- SC_OFF --><div class="md"><p>we've been building an open source red teaming tool for AI agents. wanted to share what we keep finding because i don't think enough people are

<!-- SC_OFF --><div class="md"><p><a href="https://github.com/SomeoneAlt-86/open-mythos">https://github.com/SomeoneAlt-86/open-mythos</a><br /> Claude just previewed their Mythos