---
title: Ernie 4.5 Logprob Compare
emoji: 🐢
colorFrom: blue
colorTo: pink
sdk: gradio
sdk_version: 5.41.0
app_file: app.py
pinned: false
license: mit
short_description: Compare the output of ERNIE-4.5-0.3B Instruct and Base model
---

Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference

# 🔍 ERNIE 4.5 LogProb Compare

This demo compares two ERNIE 4.5 models — `baidu/ERNIE-4.5-0.3B-PT` and `baidu/ERNIE-4.5-0.3B-Base-PT` — on the same input sentence.

For each token, the app displays:
- Token-wise log probabilities
- Top-k predicted tokens (with probability)
- Total sentence log probability

Useful for debugging, evaluation, or teaching language model internals.