Build a Robot Pick-and-Place Simulation with SimReady Assets

"UGG: Unified Generative Geometry Model" Video generation models don't necessarily understand the 3D geometry behind them, since video gen, depth estimation, and camera pose prediction are mostly treated as separate tasks. This paper introduces UGG, which...

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MIT Professor @rrwilliams reveals that OpenAI and Anthropic's AI-generated mathematical proofs contain something radically novel that researchers still can't fully explain: "I think that was just a problem in the writing, to be honest. So the writing was...

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Bun AoT on the JetStream 3 benchmark: - 1.5x faster than V8 - 1.4x faster than JSC

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Announcing Artificial Analysis Coding Agent Index v2.1, upgrading FrontierCode and Terminal-Bench. Claude Fable 5.2 and Claude Opus 5.5 share the lead at 58 The Coding Agent Index measures models in agent harnesses; v2.1 of the Index upgrades FrontierCode...

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You can now build custom themes for Claude Code on desktop with mods! Change the colors, add an animated background, and make it your own. Just tell Claude how you want it to look, or get started quickly with the theme-examples plugin. We'd love to see...

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Congrats @thinkymachines team on Inkling 2 Small! A 594B model pretrained in just 68 hours with NVIDIA NVFP4 on GB300 NVL72 racks. Read how the team made low-precision training work at this scale. 👇

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To mark a week of relentless shipping, we’re resetting everyone’s Gemini quota on Antigravity! Go build something amazing with swarms 🚀

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We've made some big updates to Projects in Claude Code! In a project, Claude coordinates your tasks across parallel threads. The coordinator is now much more proactive. It answers your questions in the project chat and gives you updates on the status of...

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We started shipping the NVIDIA H100 in 2022. A year ago it rented for $1.96/hour. Today: $3.10. +58%, on a chip that was supposed to be obsolete by now. So much for GPU depreciation.

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Today on Connectionism: how we trained Inkling 2 Small with a native 4-bit forward pass on @NVIDIA GB300s, from the first pretraining step through the final RL rollout, one of the many improvements across the stack that took pretraining from weeks to 68 hours.

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Announcing the Artificial Analysis Diarization Index, our new benchmark for who said what in speech to text The Diarization Index scores APIs on Word Diarization Error Rate (WDER): the share of words given to the wrong speaker or to no speaker, across 97...

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In late October, three events occurred during alignment evals run by Trajectory Labs, PBC (Trajectory) in which AI agents — identified by Trajectory as publicly available frontier models — interacted with Epoch employees and the Epoch website. Trajectory...

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What we shipped this week @google Monday: Two new 8th-gen TPUs Tuesday: Gemini 4 Carbon - AlphaProof Code verified Signal protocol - Gemini Robotics 2.5 Wednesday: AlphaGenome 2 for disease research - Gemini Decisions API in AI Studio Thursday: Gemini 4...

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Claude Fable 5.2 (Max) by @AnthropicAI ranks #1 on Agent Arena, ahead of Claude Opus 5.5 (Max) in 9 of the 10 categories where both are ranked. In the 10th category, there is a statistical tie. Where Fable really shines over Opus is its visual taste. Net...

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AI’s ability to solve well-scoped problems is going to be an even bigger deal for machine learning research than for mathematics, broadly construed. That’s because the goal of mathematics research is not just to prove or disprove endless lists of...

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Grok Bot can now join meetings. Ask it questions, assign it work, or have it keep track of what your team decides.

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Safety evaluations are critical for understanding whether a model is ready to deploy, which safeguards to build for it, and where to focus training and research. On our Engineering Blog, we offer 10 recommendations for how to design, run and report them.

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Databricks just took 2nd place in Meta's Muse Spark Open Kernel Challenge, out of 300K+ submissions! Our kernels achieved an average 2.5X speedup over SGLang kernels. We built a Kernel Factory where AI agents autonomously hill-climb their way to better...

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Secure payments for dots 💳 the new ChatGPT wallet starts rolling out today

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Modal inference provider is now available through their verified plugin in Hermes Agent:)

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Hark just crossed 6,047,298 agent browser sessions since launch last month These are VM’s executing internet tasks by Handoff for our users The human-facing web is becoming a legacy interface. Over time it gets abstracted into a headless execution layer,...

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Pangram detects the AI-generated portion of a real photo of my laptop displaying an AI-generated image of a living room into which I inserted a real photo of a real car using Photoshop:

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Today we announced that LangChain raised $300M at a $3B valuation. We think agents will transform the economy, and the companies that own their intelligence will build lasting competitive advantages. That's why we're building LangSmith, the...

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🛠️ Built-in tools. Flexible APIs. V4.1-Flash (DeepSeek-flash) now supports these capabilities across Messages, Responses, and Chat Completions, with tool calls and context assembly handled server-side: 🔹 Web Search: Search the web or images with...

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