AI
New Research Links AI Sycophancy to Feature Geometry in LLMs
New research explains AI sycophancy and misalignment through feature superposition geometry, while OpenAI deploys specialized cybersecurity…
Category: AI
Breaking news, research, and analysis on artificial intelligence — covering the models, methods, and shifts shaping the field.
AI
Poolside Launches Free Laguna XS.2 Open-Source AI Model
Poolside launched Laguna XS.2, a free open-source AI model optimized for coding workflows, challenging expensive proprietary…
AI
Sakana AI’s RL Conductor Orchestrates GPT-5 and Claude
Sakana AI published research on its RL Conductor, a 7B-parameter model that automatically orchestrates GPT-5, Claude…
AI
Sakana RL Conductor Orchestrates GPT-5, Claude Sonnet 4 at 7B
Sakana AI released RL Conductor, a 7B parameter model that orchestrates frontier LLMs like GPT-5 and…
AI
TokenArena Benchmark Redefines AI Model Evaluation with Energy Metrics
TokenArena introduces energy-aware AI benchmarking across 78 endpoints, revealing 6.2x efficiency variations and 12.5-point accuracy differences…
AI
AI Architecture Breakthrough: ZAYA1-8B Delivers Competitive
Zyphra released ZAYA1-8B, an 8.1 billion parameter model with only 760 million active parameters that matches…
AI
AI Reasoning Models Advance with New Training Methods and Open Source
AI reasoning capabilities advanced significantly this week with xAI's Grok 4.3 launching at aggressive $1.25 per…
AI
Sakana AI’s RL Conductor Orchestrates GPT-5, Claude Sonnet 4
Sakana AI's RL Conductor uses a 7B parameter model to automatically orchestrate GPT-5, Claude Sonnet 4,…
AI
AI Reasoning Models Hit Performance Ceiling Despite Massive
New research reveals AI reasoning models consume dramatically more compute while hitting performance ceilings on creative…
AI
xAI Grok 4.3 Sets New Price Benchmark at $1.25/Million
xAI launched Grok 4.3 at $1.25 per million input tokens, significantly undercutting competitors while showing domain-specific…
AI
Krutrim Pivots to Cloud as India’s AI Unicorn Faces Model
Krutrim, India's first AI unicorn, pivots from model development to cloud services after workforce cuts and…
AI
Sakana AI Releases RL Conductor to Orchestrate GPT-5, Claude
Sakana AI released RL Conductor, a 7B parameter model that automatically orchestrates GPT-5, Claude, and other…