WildDet3D is an open monocular 3D object-detection model released by Allen…

Brief

WildDet3D is an open monocular 3D object-detection model released by Allen Institute on April 7, 2026. It supports multimodal prompts (text, clicks, or 2D boxes) and reportedly achieves dramatic zero-shot gains—nearly doubling prior top scores—enabling stronger out-of-distribution 3D detection; the announcement includes a short video/thread.

title: @allen_ai: Today we're releasing WildDet3D—an open model for monocular 3D object detection in the wild.

It wor...
author: @allenai
contenttype: tweet
publication: Twitter/X
published: 2026-04-07T15:54:19+00:00
sourceurl: https://x.com/allenai/status/2041545111151022094

word_count: 35

Today we're releasing WildDet3D—an open model for monocular 3D object detection in the wild.

It works with text, clicks, or 2D boxes, and on zero-shot evals it nearly doubles the best prior scores. 🧵

Video