OpenAI has Released the ‘circuit-sparsity’: A Set of Open Tools for Connecting Weight Sparse Models and Dense Baselines through Activation Bridges
Source: MarkTechPost OpenAI team has released their openai/circuit-sparsity model on Hugging Face and the openai/circuit_sparsity toolkit on GitHub....
5 AI Model Architectures Every AI Engineer Should Know
Source: MarkTechPost Everyone talks about LLMs—but today’s AI ecosystem is far bigger than just language models. Behind the...
Nanbeige4-3B-Thinking: How a 23T Token Pipeline Pushes 3B Models Past 30B Class Reasoning
Source: MarkTechPost Can a 3B model deliver 30B class reasoning by fixing the training recipe instead of scaling...
How to Design a Fully Local Agentic Storytelling Pipeline Using Griptape Workflows, Hugging Face Models, and Modular Creative Task Orchestration
Source: MarkTechPost In this tutorial, we build a fully local, API-free agentic storytelling system using Griptape and a...
Enabling small language models to solve complex reasoning tasks
Source: MIT News – Artificial intelligence As language models (LMs) improve at tasks like image generation, trivia questions,...
New MIT program to train military leaders for the AI age
Source: MIT News – Artificial intelligence Artificial intelligence can enhance decision-making and enable action with reduced risk and...
New method improves the reliability of statistical estimations
Source: MIT News – Artificial intelligence Let’s say an environmental scientist is studying whether exposure to air pollution...
OpenAI Introduces GPT 5.2: A Long Context Workhorse For Agents, Coding And Knowledge Work
Source: MarkTechPost OpenAI has just introduced GPT-5.2, its most advanced frontier model for professional work and long running...
CopilotKit v1.50 Brings AG-UI Agents Directly Into Your App With the New useAgent Hook
Source: MarkTechPost Agent frameworks are now good at reasoning and tools, but most teams still write custom code...
The Machine Learning Divide: Marktechpost’s Latest ML Global Impact Report Reveals Geographic Asymmetry Between ML Tool Origins and Research Adoption
Source: MarkTechPost Los Angeles, December 11, 2025 — Marktechpost has released ML Global Impact Report 2025 (AIResearchTrends.com). This...