FocsleFocsle
TA

YOLO-World-Edge

14%
by Tencent ARC

Open-vocabulary detector. Text-prompt the classes at runtime; no retraining.

Object detectionApache-2.0INT8FP16open-vocabzero-shot
96K downloads 4.1K deploymentsUpdated Mar 16, 2028
Headline:21.4ms · NVIDIA Jetson Orin Nano · INT8

About this model

Open-vocabulary detector. Text-prompt the classes at runtime; no retraining.

Authored by tencent-arc. Curated into the Fo’c’sle reference set on 2028-03-16. All cross-chip benchmarks below were collected in matched-pair runs in the HIL lab using the same input pipeline, same upstream preprocessing, and the same downstream consumer. See the methodology page for the full protocol.

Task
Object detection
Parameters
31.2 M
Benchmarked on
6 chips
Deployments
4.1K

Architecture

Detection backbone + neck + head
Inferred from upstream weights · simplified
ImageCSPDarknet53PANet neckCls headBox headObj headNMS · DFL

Headline benchmarks

Training data

Pretrained on the upstream maintainer’s released checkpoint. Edge-distillation pass uses 2.4M frames from the Fo’c’sle distillation corpus (consented public data + opt-in publisher contributions). Quantization-aware fine-tune uses 320K calibration samples drawn from the target task’s eval domain.

  • Pretraining corpus: upstream maintainer release
  • Distillation corpus: 2,400,000 frames
  • Calibration set: 320,000 samples (per task)
  • Eval set: standard benchmark + matched-pair HIL runs