Designing Feedback Loops: Enhancing LLMs to Improve Continuously

Designing Feedback Loops: Enhancing LLMs to Improve Continuously

Large language models (LLMs) excel at reasoning, generating, and automating, but transforming a demo into a sustainable product requires the system to learn from actual…

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Researcher Transforms OpenAI’s GPT-OSS-20B Model into a Less Aligned 'Base' Model with Greater Freedom

Researcher Transforms OpenAI’s GPT-OSS-20B Model into a Less Aligned ‘Base’ Model with Greater Freedom

Recently, OpenAI unveiled the powerful open weights AI large language model (LLM) family gpt-oss under the Apache 2.0 license. This marks their first open weights…

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Google Unveils Efficient Ultra-Small Open Source AI Model Gemma 3 270M for Smartphones

Google Unveils Efficient Ultra-Small Open Source AI Model Gemma 3 270M for Smartphones

As the name implies, this is a **270-million-parameter model**—much smaller than the 70 billion parameters of many state-of-the-art LLMs (parameters determine the model’s behavior). Google’s…

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Archestra Secures $3.3M to Develop Safeguards for Enterprise AI Agents

Archestra Secures $3.3M to Develop Safeguards for Enterprise AI Agents

London-based Archestra has secured a $3.3 million Pre-Seed round to develop an open-source platform enabling employees to securely connect generative AI tools with internal systems…

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London's Archestra secures €2.8 million to prevent rogue AI agents

London’s Archestra secures €2.8 million to prevent rogue AI agents

Archestra aims to allow every employee in a company, like HR reps or sales execs, to connect company data to AI securely. The open-source platform…

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Commissioner of Canada Elections to Consider Using AI

Commissioner of Canada Elections to Consider Using AI

The Office of the Commissioner of Canada Elections (OCCE) announced in its annual report its plans to “explore the use” of artificial intelligence (AI) and…

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Ai2’s MolmoAct Model ‘Thinks in 3D’ to Compete with Nvidia and Google in Robotics AI

Ai2’s MolmoAct Model ‘Thinks in 3D’ to Compete with Nvidia and Google in Robotics AI

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OpenAI Restores GPT-4o as Default for Paying ChatGPT Users, Altman Assures Ample Notice for Future Changes

OpenAI Restores GPT-4o as Default for Paying ChatGPT Users, Altman Assures Ample Notice for Future Changes

OpenAI is reinstating GPT-4o as a default option for all paying users, including those subscribed to ChatGPT Plus ($20 per month), Pro ($200 per month),…

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