4/4 Licensed under Apache 2.0 and available today on AI21 SaaS and Hugging Face:
GENERATIVE AI
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Jamba2 Outperforms Competing Models in Enterprise Reliability
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2/4 Grounding + instruction following
Jamba2 outperforms peer models from @MistralAI and @alibaba_cloud on IFBench, IFEval, and FACTS, core indicators of enterprise reliability. -

Jamba2: Open Source Model for Enterprise Reliability
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1/4 Introducing Jamba2, a memory-efficient open source model family built for total enterprise reliability and steerability.
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Top 6 Essential AI Skills for 2026 and Beyond
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Top 6 AI skills for 2026 • Prompt engineering
• Workflow automation
• AI video creation
• RAG systems
• Vibe coding
• AI search optimization The edge isn’t tools.
It’s systems + execution. #AI #GenAI #FutureOfWork #Automation -

Small Models Over Large: Efficiency and Memory Footprint
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Reject big models, embrace small memory footprint
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Appreciation for nanochat upgrade and request for scaling laws video
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Thanks for this solid upgrade on nanochat, Karpathy! Hoping you release a video for the science of scaling laws 🙂
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NVIDIA’s Alpamayo-R1: Open Weights 4D Understanding Autopilot Model
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As NVIDIA pushed its first ever open weights autopilot model alpamayo-R1 A key frontier is native 4D understanding: not just “describe the video” but reason about depth + motion + 3D interactions over time, even for a specific region. This paper introduces 4D-RGPT (also from
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CES 2026: AI, Robotics, and Geopolitics Shape Technology’s Future
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The Big Ideas Shaping CES 2026 And What They Mean For The Future Of Technology #CES 2026 arrives at a moment when #technology, #geopolitics, and business strategy are colliding in new and uncomfortable ways. From #AI and #robotics to energy, regulation, and global
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Converting Documents to Videos with Veo AI Tool
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Doc but you can upload it to Veo and turn it into a video if you so desire Already posted a YT on it ~2 months ago if you want the in depth tutorial
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Researchers Extract Copyrighted Books From GPT-4 Claude Models
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Can you extract entire copyrighted books from top AI models like GPT-4 and Claude? Stanford & Yale researchers developed a two-step attack: first probing, then using iterative prompts to force the model to continue. They successfully extracted large portions of books, with