The Frontier

New models, papers, and benchmarks

Apodex launches TRACES, a benchmark that evaluates AI on real scientific discovery

The Frontier

Apodex launches TRACES, a benchmark that evaluates AI on real scientific discovery

Most AI benchmarks test whether a model can recall the right answer. TRACES, introduced today by Apodex, asks a harder question: can an AI system actually investigate a problem it hasn't seen before, form hypotheses, use tools, and arrive at a verifiable solution? The benchmark comes with a technical report on arxiv and a press release backed by multiple outlets, giving it more credibility than the usual "we made a leaderboard" announcement. What makes TRACES different is its scope and its eval

Ex-Nvidia AI research VP Fidler raises $90M+ seed for world-model startup

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Ex-Nvidia AI research VP Fidler raises $90M+ seed for world-model startup

A massive seed round just landed in the world-model space. Veeda, a new startup building world models and led by Sanja Fidler — formerly Nvidia's VP of AI Research — has raised over $90 million in seed funding from Khosla Ventures and Radical Ventures, according to The Logic. World models — systems that learn to simulate how the physical world works — have become one of the hottest frontiers in AI since NVIDIA open-sourced Cosmos 3 earlier this year. The idea is straightforward but ambitious: i

Ornith 1.5 open models match Claude Opus 4.8 on coding benchmarks

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Ornith 1.5 open models match Claude Opus 4.8 on coding benchmarks

An open-source model family just posted numbers that rival one of the most capable closed models in the world — and it's available under an MIT license. Ornith 1.5, released today by the Ornith AI team, is a three-model family spanning 9 billion dense parameters up to a 397 billion mixture-of-experts flagship. The big headline: the 397B MoE scores 86.1 on Terminal-Bench 2.1 (Terminus-2) and 86.0 on SWE-bench Verified, placing it on par with Claude Opus 4.8's 85.0 and 85.8 respectively. It also

Apple study says LLMs' human-like behaviors need careful calibration

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Apple study says LLMs' human-like behaviors need careful calibration

Apple's machine learning research team released a paper today that takes a hard look at how large language models mimic human behavior — and whether they should. The study, published on Apple's ML Research blog, analyzed 21,000 multi-turn conversations across four major models: GPT-4o, GPT-4.1-mini, Claude Sonnet 4.6, and Gemini 2.5 Flash. The researchers examined a spectrum of human-like behaviors — from expressing emotions and building relationships with users to refusing requests and maintai

Vivodyne opens the world's largest 'human data center' to fix AI drug discovery

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Vivodyne opens the world's largest 'human data center' to fix AI drug discovery

AI drug discovery keeps promising cancer cures — but the models are training on the wrong data. Vivodyne, a University of Pennsylvania spinout, says the industry's fundamental problem isn't compute or algorithms; it's that most AI models learn from animal tests, single cells, or static snapshots of biology, not living human tissue responding to stimuli in real time. Last week, the company opened what it calls the world's largest "human data center" just outside San Francisco, and CEO Andrei Geor

Humanoid robot scores first autonomous full table-tennis match at Beijing conference

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Humanoid robot scores first autonomous full table-tennis match at Beijing conference

The 2026 World Robot Conference opened in Beijing on Monday with a milestone that puts embodied AI on the radar of anyone who follows the field: a humanoid robot completed the world's first fully autonomous table-tennis match — not a scripted rally, but a real game with serving, receiving, and adaptive shot selection against a human opponent. 超维动力 KAI (Chaoweidongli), a full-stack embodied AI company, demonstrated its SMASH 2.0 system on a standard ping-pong table at the Beijing Yichuang Intern

NVIDIA Cosmos 3 — open-source world model for embodied AI

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NVIDIA Cosmos 3 — open-source world model for embodied AI

NVIDIA is betting that the future of robotics lives at the edge, not in the cloud. At the RSS 2026 conference in Sydney, the company's physical AI team laid out detailed technical specs for Cosmos 3 — a fully open-source world foundation model that unifies text, vision, audio, and action in a single Transformer architecture. Cosmos 3 replaces the fragmented patchwork of separate vision, language, and control models with one unified system. Max Li, NVIDIA's physical AI lead, compared the old app

Qwen3.8-27B hits 1M downloads as small open models close the frontier gap

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Qwen3.8-27B hits 1M downloads as small open models close the frontier gap

Alibaba's latest open-source release is turning heads: Qwen3.8-27B, a 27-billion-parameter model that runs on personal computers, has crossed one million downloads within days of launch and is outperforming models several times its size on independent benchmarks. The model scored 52 on the Artificial Analysis Intelligence Index — placing it above every medium-class open model (40B–150B parameters) and tying with DeepSeek V4 Flash, which ranks fifth among all large models. For context, Qwen3.8-2

Claude binders hit 14 of 15 protein targets in the lab

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Claude binders hit 14 of 15 protein targets in the lab

Anthropic just put wet-lab numbers on a claim it has been making for months: a general agent can run a specialist's early-stage biology workflow, not just talk about it. Anthropic said Tuesday that Claude designed de novo protein binders against 15 targets and produced confirmed binders for 14 of them, with independent labs measuring a hit rate well above the field's usual 10 to 15 percent. The company ran Opus 4.8 and an unreleased Mythos Preview inside Claude Science, then sent the sequences

A humanoid robot drove a go-kart to test 'whole-body intelligence'

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A humanoid robot drove a go-kart to test 'whole-body intelligence'

The push to make humanoid robots genuinely useful took an unusual detour today: a Chinese startup strapped one into a go-kart. Symbiosis Robotics (共生知行) put a bipedal humanoid into a go-kart's driver's seat, and the machine drove a closed-circuit lap — hands on the wheel, feet working the pedals, body braced against the lateral load of a cornering kart. The company says the point was never the racing. Driving packs perception, balance, and fine motor control into one continuous task: the robot

HiDream-O1-World tops an interactive world-model benchmark

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HiDream-O1-World tops an interactive world-model benchmark

World models keep crossing out of the research demo into something you can actually steer — and the newest one to break the frontier comes from a Chinese lab better known for image generation. ZhiXiang WeiLai's HiDream-O1-World is an interactive, native all-modal world model, and its first trip onto a public benchmark just put it at the top. HiDream-O1-World, the interactive world model from Chinese lab ZhiXiang WeiLai (the HiDream image-model maker), topped the Navi ranking of WBench — the new

HelixWorld adds real-time sound to interactive AI worlds

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HelixWorld adds real-time sound to interactive AI worlds

World models have grown eerily good at rendering explorable scenes in real time — and just as eerily mute. Noiz AI, backed by researchers from Hong Kong University of Science and Technology, Tsinghua, Carnegie Mellon and Google DeepMind, is the team that finally filled the silence in. Noiz AI released HelixWorld 1.0, a real-time interactive audio-visual world model that generates 24 FPS video and 48 kHz stereo audio together. Drop in an image and a prompt and the model renders a world you can w

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