The model is known for its overly sycophantic nature and its role in several lawsuits involving users' unhealthy relationships to the chatbot.

The financial regulator revealed in a response to a TechCrunch records request that the probe was closed in September 2025.

India turns to Alibaba.com's B2B network of 50 million buyers in 200 countries to help businesses scale global exports.

The numbers suggest that Anthropic's Super Bowl commercials, combined with Anthropic's recent release of its new Opus 4.6 model, worked to drive attention to Claude's app...

Roku delivered an impressive Q4, posting net income of $80.5 million. The company also outlined plans for streaming bundles.

This was the first launch of the Ariane 64, the most powerful rocket in European space history.

OpenAI's new GPT‑5.3‑Codex‑Spark is 15 times faster at coding than its predecessor.

FDA's top vaccine regulator, Vinay Prasad, is known for overruling scientists.

Nicolas Cage described his character as "70 percent Humphrey Bogart and 30 percent Bugs Bunny."

Vulcan's Blue Origin-made BE-4 engines appear to have saved the rocket from failure.

Researchers at Nvidia have developed a technique that can reduce the memory costs of large language model reasoning by up to eight times. Their technique, called dynamic...

Chinese AI startup MiniMax, headquartered in Shanghai, has sent shockwaves through the AI industry today with the release of its new M2.5 language model in two variants,...

OpenAI on Thursday launched GPT-5.3-Codex-Spark, a stripped-down coding model engineered for near-instantaneous response times, marking the company's first significa...

When an AI agent visits a website, it’s essentially a tourist who doesn’t speak the local language. Whether built on LangChain, Claude Code, or the increasingly popular O...

Lowering the cost of inference is typically a combination of hardware and software. A new analysis released Thursday by Nvidia details how four leading inference provider...

In this episode of Uncanny Valley, our hosts dive into WIRED’s scoop about a secret Trump administration campaign extending right into your backyard.

From small publishers to US federal agencies, websites are reporting unusual spikes in automated traffic linked to IP addresses in Lanzhou, China.

In an interview with WIRED, Greg Brockman says his political donations support OpenAI's mission—even if some employees at the company disagree.

The use of cryptocurrency in sales of human beings for prostitution and scam compounds nearly doubled in 2025, according to a conservative estimate. Many of the deals are...

Rather than offering a revolutionary new approach to gig work, RentAHuman is filled with bots that just want me to be another cog in the AI hype machine.

Stephanie Kirmer on the $200 billion investment bubble, how AI companies can rebuild trust, and how her day-to-day work changed with the rise of LLMs. The post The Evolvi...

Learn PyTorch distributed operations for multi GPU AI workloads The post AI in Multiple GPUs: Point-to-Point and Collective Operations appeared first on Towards Data Scie...

Moving beyond the black box to turn complex model outputs into actionable organizational strategies. The post How to Leverage Explainable AI for Better Business Decisions...

Learn how CPU and GPUs interact in the host-device paradigm The post AI in Multiple GPUs: Understanding the Host and Device Paradigm appeared first on Towards Data Scienc...

Combining statistical detection with agentic decision-making The post Building an AI Agent to Detect and Handle Anomalies in Time-Series Data appeared first on Towards Da...

The best model in the world for coding, agents, and computer use, with meaningful improvements to everyday tasks like slides and spreadsheets.

Claude Sonnet 4.5 sets new benchmark records in coding, reasoning, and computer use while being Anthropic's most aligned model.

Claude Haiku 4.5 matches state-of-the-art coding capabilities from months ago while delivering unprecedented speed and cost-efficiency.

Anthropic raised $13 billion in a Series F round at a $183 billion valuation to expand enterprise offerings, safety research, and international growth.

Anthropic's response to the White House AI Action Plan supports infrastructure and safety measures while calling for stronger export controls.

OpenAI's GPT-5.3-Codex-Spark, an ultra-fast model optimized for real-time coding, is now available in Windsurf's Arena Mode Fast and Hybrid battle groups.

We are releasing the initial results of the Windsurf Arena Mode leaderboard today — with some surprising upsets.

Claude Opus 4.6 (fast mode) is now available in Windsurf with limited-time promotional pricing for self serve users: 10x credits without thinking and 12x credits with thi...

Claude Opus 4.6 is now available in Windsurf with limited-time promotional pricing for self serve users: 2x credits without thinking and 3x credits with thinking. Availab...

We've completely rewritten and retrained the old Windsurf Tab, increasing accepted lines by up to 100% and introducing 2 new aggression levels on our new Pareto Frontier...

A comprehensive guide to working with coding agents, from starting with plans to managing context, customizing workflows, and reviewing code.

As models improve as agents, we've found success by providing fewer details up front, making it easier for the agent to pull relevant context on its own.

We're partnering with ecosystem vendors who have built hooks support with Cursor.

Graphite has entered into a definitive agreement to be acquired by Cursor.

Bringing design and engineering closer together.

Introducing Lockdown Mode and Elevated Risk labels in ChatGPT to help organizations defend against prompt injection and AI-driven data exfiltration.

How OpenAI built a real-time access system combining rate limits, usage tracking, and credits to power continuous access to Sora and Codex.

Introducing GPT-5.3-Codex-Spark—our first real-time coding model. 15x faster generation, 128k context, now in research preview for ChatGPT Pro users.

A new preprint shows GPT-5.2 proposing a new formula for a gluon amplitude, later formally proved and verified by OpenAI and academic collaborators.

By Ryan Lopopolo, Member of the Technical Staff

Our most specialized reasoning mode is now updated to solve modern science, research and engineering challenges.

Research papers point to the growing impact of Deep Think across fields

Google AI Ultra subscribers in the U.S. can try out Project Genie, an experimental research prototype that lets you create and explore worlds.

D4RT: Unified, efficient 4D reconstruction and tracking up to 300x faster than prior methods.

Our latest Veo update generates lively, dynamic clips that feel natural and engaging — and supports vertical video generation.

The capabilities that make agents useful also make them difficult to evaluate. The strategies that work across deployments combine techniques to match the complexity of t...

Effective harnesses for long-running agents

Introducing advanced tool use on the Claude Developer Platform

Code execution with MCP: Building more efficient agents

Beyond permission prompts: making Claude Code more secure and autonomous

The worldwide tour of NVIDIA AI Days — bringing together AI enthusiasts, developers, researchers and startups — made its latest stop in São Paulo, Brazil.

A diagnostic insight in healthcare. A character’s dialogue in an interactive game. An autonomous resolution from a customer service agent. Each of these AI-powered intera...

At leading institutions across the globe, the NVIDIA DGX Spark desktop supercomputer is bringing data‑center‑class AI to lab benches, faculty offices and students’ system...

The GeForce NOW sixth-anniversary festivities roll on this February, continuing a monthlong celebration of NVIDIA’s cloud gaming service. This week brings even more reaso...

Break out the cake and green sprinkles — GeForce NOW is turning six. Since launch, members have streamed over 1 billion hours, and the party’s just getting started. Throu...

Unified models can handle both multimodal understanding and generation within a single architecture, yet they typically operate in a single pass without iteratively refin...

Accurate characterization of subsurface flow is critical for Carbon Capture and Storage (CCS) but remains challenged by the ill-posed nature of inverse problems with spar...

We propose an optimization-informed deep neural network approach, named iUzawa-Net, aiming for the first solver that enables real-time solutions for a class of nonsmooth...

Real-time video generation with Diffusion Transformers is bottlenecked by the quadratic cost of 3D self-attention, especially in real-time regimes that are both few-step...

We propose a data-efficient, physics-aware generative framework in function space for inverse PDE problems. Existing plug-and-play diffusion posterior samplers represent...

This research looks at why Predictive Inverse Dynamics Models often outperform standard Behavior Cloning in imitation learning. By using simple predictions of what happen...

Microsoft Research unveils Paza, a human-centered speech pipeline, and PazaBench, the first leaderboard for low-resource languages. It covers 39 African languages and 52...

AI can help generate medical image reports, but today’s models struggle with varying reporting schemes. Learn how UniRG uses reinforcement learning to boost performance o...

Argos improves multimodal RL by evaluating whether an agent’s reasoning aligns with what it observes over time. The approach reduces visual hallucinations and produces mo...

OptiMind is a small language model that converts business operation challenges, described naturally, into mathematical formulations that optimization software can solve....

WHAT IT IS The rise of agentic software development means code is being written, reviewed, and shipped faster than ever before across the entire industry. It also means t...

We’re sharing details of the role backend aggregation (BAG) plays in building Meta’s gigawatt-scale AI clusters like Prometheus. BAG allows us to seamlessly connect thous...

We’re sharing a novel approach to enabling cross-device passkey authentication for devices with inaccessible displays (like XR devices). Our approach bypasses the use of...

WhatsApp has adopted and rolled out a new layer of security for users – built with Rust – as part of its effort to harden defenses against malware threats. WhatsApp’s exp...

We’ve improved personalized video recommendations on Facebook Reels by moving beyond metrics such as likes and watch time and directly leveraging user feedback. Our new U...

In Part 2, we will peek under the hood at the tooling that makes the Spotify release process possible. The post How We Release the Spotify App: A Look Under the Hood (Par...

TL;DR Established in 2022 as a way to help support the great open source ecosystem projects that Spotify... The post Congratulations to the recipients of the 2025 Spotify...

The technical and practical rationale for a clear separation between these domains. The post Why We Use Separate Tech Stacks for Personalization and Experimentation appea...

The system we built to ensure our AI agents produce predictable, trustworthy code. The post Background Coding Agents: Predictable Results Through Strong Feedback Loops (P...

We explore context engineering for background coding agents and what makes a good migration prompt. The post Background Coding Agents: Context Engineering (Part 2) appear...

Here are the notable launches and updates from last week that can help you build, scale, and innovate on AWS. Last week’s launches Here are the launches that got my atten...

AWS launches Amazon EC2 C8id, M8id, and R8id instances backed by NVMe-based SSD block-level instance storage physically connected to the host server. These instances offe...

AWS IAM Identity Center now supports multi-Region replication of workforce identities and permission sets, enabling improved resiliency for AWS account access and allowin...

Over the past week, we passed Laba festival, a traditional marker in the Chinese calendar that signals the final stretch leading up to the Lunar New Year. For many in Chi...

Hey! It’s my first post for 2026, and I’m writing to you while watching our driveway getting dug out. I hope wherever you are you are safe and warm and your data is still...

ecdysis is a Rust library enabling zero-downtime upgrades for network services. After five years protecting millions of connections at Cloudflare, it’s now open source.

The way content is discovered online is shifting, from traditional search engines to AI agents that need structured data from a Web built for humans. It’s time to conside...

The number of DDoS attacks more than doubled in 2025. The network layer is under particular threat as hyper-volumetric attacks grew 700%.

Local Uploads on R2 reduces request duration for uploads by up to 75%. It writes object data to a nearby location and asynchronously copies it to your bucket, all while d...

Google's dual-purpose crawler creates an unfair AI advantage. To protect publishers and foster competition, the UK’s Competition and Markets Authority must mandate crawle...

Nintendo's upcoming Virtual Boy accessory can be used to play Super Smash Bros. Ultimate, Super Mario Odyssey, Captain Toad: Treasure Tracker and The Legend of Zelda: Bre...

God of War Sons of Sparta is a side-scrolling spin-off listed as having 1-2 player support. The only problem? Fans can't find its two-player option.

One ZA/UM developer hopes that the studio will never grow into a AAA company, "even if Zero Parades sells four billion copies."

Mewgenics co-creator Edmund McMillen has addressed the inclusion of voice cameos from personalities deemed by some to hold controversial views, and said he "understands w...

KPop Demon Hunters fans may have even longer to wait for the smash-hit movie's sequel.

Jobs play a crucial role in the lives of Sims in The Sims 4, and this guide is dedicated to covering all the career-related cheats in the game.

One Piece won’t be as fascinating as it is now without these best-written villains.

The recent Sony State of Play showcased a fresh look at Control Resonant, and it's giving off some serious Gravity Rush vibes.

Just some light exploring will be enough to get this missable High on Life 2 achievement.

As you make progress in High on Life 2, you’re not going to want to lose it.