ZEROSEARCH: A Framework That Cuts LLM Search Training Costs by 88%

9 May 2025
zerosearch method

ZEROSEARCH: A Framework That Cuts LLM Search Training Costs by 88%

Alibaba’s NLP research team has officially open-sourced ZEROSEARCH, a complete framework for training LLMs to search without using real search engines. ZEROSEARCH builds on a key insight: LLMs have already…

Phi-4-reasoning: Microsoft’s Breakthrough in AI Thinking

4 May 2025
phi-4-reasoning-model

Phi-4-reasoning: Microsoft’s Breakthrough in AI Thinking

Microsoft recently unveiled Phi-4-reasoning, a 14-billion parameter model that achieves exceptional performance on complex reasoning tasks, outperforming models 5-47 times larger while requiring significantly less computational resources, with developers able…

MedSAM2: Open Source SOTA 3D Medical Image and Video Segmentation Model

13 April 2025
medsam2 human in the loop

MedSAM2: Open Source SOTA 3D Medical Image and Video Segmentation Model

Medical image segmentation plays a critical role in precision medicine, enabling more accurate diagnosis, treatment planning, and quantitative analysis. While significant progress has been made in developing both specialized and…

Llama Nemotron: NVIDIA Launches Family of Open Reasoning AI Models Overtaking DeepSeek R1

19 March 2025
llama nemotron 3.3

Llama Nemotron: NVIDIA Launches Family of Open Reasoning AI Models Overtaking DeepSeek R1

NVIDIA has announced the open Llama Nemotron family of models with reasoning capabilities, designed to provide a business-ready foundation for creating advanced AI agents. These models can work independently or…

Chain-of-Experts: Novel Approach Improving MoE Efficiency with up to 42% Memory Reduction

11 March 2025
CoE

Chain-of-Experts: Novel Approach Improving MoE Efficiency with up to 42% Memory Reduction

Chain-of-Experts (CoE) – a novel approach fundamentally changing how sparse language models process information, delivering better performance with significantly less memory. This breakthrough addresses key limitations in current Mixture-of-Experts (MoE)…

R1-Onevision: Open Source 7B-Parameter Model Outperforming GPT-4o in Maths and Reasoning Tasks

27 February 2025
r1 demo

R1-Onevision: Open Source 7B-Parameter Model Outperforming GPT-4o in Maths and Reasoning Tasks

Researchers from Zhejiang University have released R1-Onevision, a 7B parameters multimodal reasoning model that processes and analyzes visual inputs with unprecedented logical precision, capable of understanding complex mathematical, scientific, and…

Step-Video-T2V: Text-to-Video Open-Source Model Achieves 16x Video Compression Breakthrough

20 February 2025

Step-Video-T2V: Text-to-Video Open-Source Model Achieves 16x Video Compression Breakthrough

Researchers from Stepfun AI have developed Step-Video-T2V, a 30-billion-parameter text-to-video model that generates videos up to 204 frames in length, 544×992 resolution, capable of understanding both Chinese and English prompts.…

EPFL Study: Language Models Don’t Translate Into English – They Operate Through Concepts

30 January 2025
unnamed

EPFL Study: Language Models Don’t Translate Into English – They Operate Through Concepts

New research from EPFL sheds light on the internal mechanisms of multilingual data processing in LLMs, which is critical for understanding how modern language models work and how to optimize…

ByteDance Unveil TA-TiTok Tokenizer Achieving SOTA in Text-to-Image Generation Using Only Public Data

19 January 2025
ta-titok and maskgen research

ByteDance Unveil TA-TiTok Tokenizer Achieving SOTA in Text-to-Image Generation Using Only Public Data

Researchers from ByteDance and POSTECH introduced TA-TiTok (Text-Aware Transformer-based 1-Dimensional Tokenizer), a novel approach to making text-to-image AI models more accessible and efficient. Their work demonstrates through MaskGen models how…

MiniMax-01: 4M Context Length Benchmark Leader Powered by Lightning Attention

15 January 2025

MiniMax-01: 4M Context Length Benchmark Leader Powered by Lightning Attention

MiniMax has open-sourced its latest MiniMax-01 series, introducing two models that push the boundaries of context length and attention mechanisms: MiniMax-Text-01 for language processing and MiniMax-VL-01 for visual-language tasks. The…

ArtAug: Open Source Framework for Image Generation Models Enhancement

18 December 2024
Enhancing Text-to-Image Generation

ArtAug: Open Source Framework for Image Generation Models Enhancement

East China Normal University and Alibaba Group researchers have introduced ArtAug, a framework that enhances text-to-image generation through synthesis-understanding interaction. This approach significantly improves image quality without requiring extensive manual…

X-MeshGraphNet: NVIDIA’s Scalable Solution for Physics Simulation Using Graph Neural Networks

27 November 2024
Illustration of the partitioning scheme with Halo on a Koenigsegg car.

X-MeshGraphNet: NVIDIA’s Scalable Solution for Physics Simulation Using Graph Neural Networks

NVIDIA researchers have introduced X-MeshGraphNet, a novel extension of MeshGraphNet that addresses key scalability and practical limitations in physics simulation. The open-source framework, now available through NVIDIA Modulus, enables efficient…

FinRobot: Open Source Multi-Agent Framework for Automated Equity Research

16 November 2024
finrobot model

FinRobot: Open Source Multi-Agent Framework for Automated Equity Research

AI4Finance Foundation researchers have released FinRobot, the first AI agent framework specifically designed for equity research. Finrobot addresses key limitations of existing automated research tools by combining both quantitative and…

SmolLM2: Open Source Compact LLM by Hugging Face Outscoring Llama-1B and Qwen2.5-1.5B

6 November 2024
SmolLM v2

SmolLM2: Open Source Compact LLM by Hugging Face Outscoring Llama-1B and Qwen2.5-1.5B

Hugging Face has released SmolLM2 – a new family of compact language models with , demonstrates impressive performance against larger competitors, with its 1.7B parameter version outscoring Llama-1B and Qwen2.5-1.5B…

MinerU: Open-Source AI Solution Significantly Boosts Document Extraction Accuracy

30 September 2024
Structure AI document extraction ai

MinerU: Open-Source AI Solution Significantly Boosts Document Extraction Accuracy

Researchers from the Shanghai Artificial Intelligence Laboratory have developed MinerU, a cutting-edge open-source solution for precise document content extraction. MinerU is designed to extract and structure content from diverse document…

Molmo: Open Source Multimodal Vision-Language Models Outperform Gemini 1.5 and Claude 3.5

26 September 2024

Molmo: Open Source Multimodal Vision-Language Models Outperform Gemini 1.5 and Claude 3.5

Molmo is a new series of multimodal vision-language models (VLMs) created by researchers at the Allen Institute for AI and the University of Washington. The Molmo family outperforms many state-of-the-art…

EzAudio: Open Source Hyperrealistic Text-to-Audio Model

19 September 2024
ezaudio text-to-audio model generation ai

EzAudio: Open Source Hyperrealistic Text-to-Audio Model

EzAudio, a new transformer-based text-to-audio (T2A) diffusion model developed by researchers from Tencent AI Lab and Johns Hopkins University. EzAudio addresses key challenges in T2A generation, including generation quality, computational…

OpenAI Launches o1 Model Family, Introducing Advanced Reasoning

13 September 2024
openai o1

OpenAI Launches o1 Model Family, Introducing Advanced Reasoning

OpenAI has introduced its new “o1” model family, marking a pivotal shift from the widely recognized GPT series. The o1 models — specifically o1-preview and o1-mini — are designed to…

xLAM and xGen-Sales: Salesforce’s Open Source AI Models for Sales Automation

9 September 2024
salesforce AI models open sourced xlam

xLAM and xGen-Sales: Salesforce’s Open Source AI Models for Sales Automation

Salesforce has taken a significant leap in AI development with the release of its xLAM family, introducing Large Action Models (LAMs) to enable more efficient and autonomous workflows. Unlike Large…

Mini-Omni: Open-Source Model for Real-Time Speech Interaction

2 September 2024
mini-omni model architecture

Mini-Omni: Open-Source Model for Real-Time Speech Interaction

Current academic language models still rely on external Text-to-Speech (TTS) systems, causing undesirable latency in speech synthesis. To address this, the Mini-Omni model introduces an audio-based, end-to-end conversational capability that…

Scaling Test-Time Compute: A New Paradigm in LLM Performance

27 August 2024
search types

Scaling Test-Time Compute: A New Paradigm in LLM Performance

Researchers from UC Berkeley and Google DeepMind published a groundbreaking paper titled “Scaling LLM Test-Time Compute Optimally can be More Effective than Scaling Model Parameters.” This paper introduces a transformative…