Artificial intelligence
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Exa AI Launches Exa Instant: A Sub-200ms Neural Search Engine Designed to Eliminate Real-Time Workflow Bottlenecks
In the world of Large-scale Language Models (LLMs), speed is the only factor that matters once accuracy is resolved. For…
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Kyutai Releases Hibiki-Zero: A3B Parameter for Simultaneous Speech-to-Speech Translation Using GRPO Reinforcement Learning Without Any Word-Level Aligned Data
Kyutai released Hibiki-Zeroa new model for simultaneous speech-to-speech translation (S2ST) and speech-to-text translation (S2TT). The system translates the source speech…
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Google DeepMind Launches Aletheia: An AI Agent From Mathematical Competitions to Independent Research Discovery
The Google DeepMind team presented Aletheiaa special AI agent designed to bridge the gap between…
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How to Align Big-Language Models with Human Preferences Using Direct Preference Optimization, QLoRA, and Ultra-Feedback
In this tutorial, we use an end-to-end Direct Preference Optimization workflow to match a large linguistic model to human preferences…
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J-PAL’s new research and policy plan for evaluating and measuring AI implementation to fight poverty | MIT News
The Abdul Latif Jameel Poverty Action Lab (J-PAL) at MIT has funded eight new research studies to understand how artificial…
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OpenAI Releases GPT-5.3-Codex-Spark Research Preview: 15x Faster AI Code Model Delivers Over 1000 Tokens per Second on Cerebras Hardware
OpenAI recently launched a new preview called GPT-5.3 Codex-Spark. This model is designed for 1 thing: high speed. While the…
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Ubiquity to discover Shaip AI, developing AI and data skills
New York, NY – February 12, 2026 – Ubiquity Global Servicesa global provider of digital transformation, operations management, and customer…
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Ubiquity to discover Shaip AI, developing AI and data skills
New York, NY — February 12, 2026 — Ubiquity Global Servicesa global provider of digital transformation, operations management, and customer…
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Accelerating science with AI and simulation | MIT News
For more than a decade, MIT Associate Professor Rafael Gómez-Bombarelli has used artificial intelligence to create new things. As technology…
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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 the embedding model of Sentence-Transformers using Matryoshka Representation Learning so that the initial vector measurements…
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