BLEU, or Bilingual Evaluation Understudy, is an automatic metric originally developed for machine translation. It compares short sequences of words in generated text with one or more reference translations, combines precision across several n-gram lengths, and applies a penalty when output is too short. BLEU is inexpensive and useful for comparing systems on the same dataset, but it does not directly measure factuality, fluency, meaning, or human preference. Valid alternative wording can receive a low score, while awkward text can match many reference phrases. Results depend on tokenization and implementation, so reporting should include the exact evaluation settings and, when possible, human judgment.
Meta plans to buy up to $100 billion in AMD GPUs and CPUs, issuing performance-based warrants as it ramps AI data centers and diversifies compute infrastructure.
As OpenAI nears a $100 billion round and Anthropic closes a $30 billion raise, overlapping investors are challenging traditional venture capital norms around exclusivity and loyalty.
Anthropic reveals industrial-scale campaigns by DeepSeek, Moonshot, and MiniMax to extract Claude’s capabilities via fraudulent accounts, highlighting national security and AI safety risks.
OpenAI partners with BCG, McKinsey, Accenture, and Capgemini to deploy Frontier, a platform for AI coworkers, across enterprises, combining technology with strategy and workflow redesign.
Alphabet, Amazon, Meta, and Microsoft are expected to spend $650 billion on AI infrastructure in 2026, up from $410 billion in 2025, highlighting rapid scaling amid compute demand.
A former Citigroup executive says commercially available humanoid robots can now deliver a return on investment in under 10 weeks, potentially accelerating enterprise automation.
An experimental AI agent created by an OpenAI employee mistakenly transferred $441,000 worth of tokens in response to a social media request, highlighting risks in autonomous crypto trading systems.
Former DeepMind researcher David Silver has raised $1 billion for London-based Ineffable Intelligence, aiming to build a superintelligence that learns autonomously through experience.
Google is rolling out Gemini 3.1 Pro across consumer, developer, and enterprise products, touting major gains in reasoning performance and benchmark results.
Contra unveiled Contra Payments, a new platform enabling creatives to sell products and services directly to both humans and AI agents, marking a shift toward “agentic commerce.”