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OpenAI Releases a Research Preview of GPT‑5.3-Codex-Spark: A 15x Faster AI Coding Model Delivering Over 1000 Tokens Per Second on Cerebras Hardware

OpenAI just launched a new research preview called GPT-5.3 Codex-Spark. This model is built for 1 thing: extreme speed. While the standard GPT-5.3 Codex focuses on deep reasoning, Spark is designed for near-instant response times. It is the result of a deep hardware-software integration between OpenAI and Cerebras. The results are game-changing. Spark is…

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Is This AGI? Google’s Gemini 3 Deep Think Shatters Humanity’s Last Exam And Hits 84.6% On ARC-AGI-2 Performance Today

Google announced a major update to Gemini 3 Deep Think today. This update is specifically built to accelerate modern science, research, and engineering. This seems to be more than just another model release. It represents a pivot toward a ‘reasoning mode’ that uses internal verification to solve problems that previously required human expert intervention.…

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Accelerating science with AI and simulations | MIT News

For more than a decade, MIT Associate Professor Rafael Gómez-Bombarelli has used artificial intelligence to create new materials. As the technology has expanded, so have his ambitions.Now, the newly tenured professor in materials science and engineering believes AI is poised to transform science in ways never before possible. His work at MIT and beyond…

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How to Build a Matryoshka-Optimized Sentence Embedding Model for Ultra-Fast Retrieval with 64-Dimension Truncation

In this tutorial, we fine-tune a Sentence-Transformers embedding model using Matryoshka Representation Learning so that the earliest dimensions of the vector carry the most useful semantic signal. We train with MatryoshkaLoss on triplet data and then validate the key promise of MRL by benchmarking retrieval quality after truncating embeddings to 64, 128, and 256…

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How to Build an Atomic-Agents RAG Pipeline with Typed Schemas, Dynamic Context Injection, and Agent Chaining

In this tutorial, we build an advanced, end-to-end learning pipeline around Atomic-Agents by wiring together typed agent interfaces, structured prompting, and a compact retrieval layer that grounds outputs in real project documentation. Also, we demonstrate how to plan retrieval, retrieve relevant context, inject it dynamically into an answering agent, and run an interactive loop…

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Using synthetic biology and AI to address global antimicrobial resistance threat | MIT News

James J. Collins, the Termeer Professor of Medical Engineering and Science at MIT and faculty co-lead of the Abdul Latif Jameel Clinic for Machine Learning in Health, is embarking on a multidisciplinary research project that applies synthetic biology and generative artificial intelligence to the growing global threat of antimicrobial resistance (AMR).The research project is…

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How AI and Virtual Assistant help.

986 Photos   |   24 Courses   |   18 Nominations


Ready to kickstart your career as a Virtual Assistant? This free YouTube course is designed to guide you — even if you’re starting from scratch. Learn essential VA skills, tools, and strategies to land clients, build your profile, and work from anywhere.

✅ What You’ll Learn:

  • What a Virtual Assistant is and what they do
  • Top skills every successful VA should master
  • How to create a winning profile and proposal
  • Tools (including AI!) to boost your productivity
  • Real client examples and platforms to apply on

No experience? No problem! Start learning today and become a confident, skilled Virtual Assistant — for free!

AI tools are transforming the way we work, create, and communicate. From writing emails and generating images to automating tasks and analyzing data, these smart tools help individuals and businesses save time, boost productivity, and stay competitive in the digital age.

Whether you’re a freelancer, virtual assistant, marketer, content creator, or entrepreneur — AI tools can simplify your workflow and unlock powerful results..

🔍 With AI Tools, You Can:

🎥 Create content, captions, and videos with ease

✍️ Write faster with tools like ChatGPT

🎨 Design stunning graphics using Canva AI

🧠 Brainstorm ideas and strategies in seconds

📅 Automate repetitive tasks and save hours daily

📈 Make smarter decisions with AI-powered analytics


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