AI Image Generators
AI image generators create pictures from a text prompt: Midjourney, Stable Diffusion, FLUX, DALL-E and Nano Banana turn a description into an illustration, photo or artwork in seconds. The quality now rivals professional design work, while courts sort out copyright. Here is all our coverage of image generation: model releases, comparisons, pricing and legal battles.

New Benchmark Tests Whether AI-Generated Images Obey the Laws of Physics
An image can score high on aesthetics and prompt adherence while showing distorted hands and objects passing through each other. A new test measures "world…

UNITAS: A 3D World Model for Robots Claims the Lead on Several Benchmarks
A Chinese team unveiled UNITAS, which it calls the first 3D world model built for robots. It claims the lead on several benchmarks, but the numbers have not been…

SAMF Teaches Drones to Locate Themselves on a Satellite Map Using Thermal Imaging, No GNSS Required
Researchers propose SAMF, a framework that matches drone thermal images to satellite maps using scene structures common to both. The code and the Thermal-UAV-Paired…

ForcingBooster Halves Denoising Steps in Autoregressive Video Generation

Video-Language Models Confuse Car Maneuvers: LoRA and Probes Fix the Error

MIRAGE anchors video-based 3D reconstruction to LiDAR and beats COLMAP on three datasets

TerraAgent checks whether the AI actually looks at the image: hallucinations drop from 17.1% to 9.8%

AVA improves multimodal ICL accuracy by 1.7 points without any training
A preprint proposes AVA, a three-stage pipeline that cleans up the examples in a frozen VLM's prompt. It gains +1.7 points on average across five benchmarks, with…

DiffusionART speeds up RL fine-tuning of video models 12x, with no EMA tuning
DiffusionART fine-tunes diffusion models on black-box rewards. On HunyuanVideo-13B it reaches the late-stage reward of DiffusionNFT and Flow-GRPO-Fast in 12x fewer…

Kairos: a byte-level model for all modalities converges on 440 bytes

GeoSpatialBench Tests MLLMs on 28 Types of Spatial Relations Across Six Cities

New Method Aligns Encoders With 100–500 Pairs Instead of Millions

arXiv paper finds five flaws in XAI faithfulness metrics

DeepSeek-OCR Compresses Text Context 10x at 97% Accuracy
DeepSeek proposes storing long text as an image: at 10x compression the model recovers 97% of the content, and at 20x accuracy drops to 60%.

BBC: AI Is Devaluing Images and Raising the Price of Human-Made Work
The cheaper image generation gets, the more authorship is worth. BBC describes a "human premium" on art, and Hacker News collected 78 comments under the piece.









