---
title: Digital twin — Lab 3
app_file: lab3_career_chat.py
sdk: gradio
sdk_version: 5.49.1
---

# Career conversation (evaluator-rerun)

Week 1 Lab 3 style chat: `me/summary.txt` + `me/linkedin.pdf`, OpenAI chat, second-pass evaluation (Gemini if `GOOGLE_API_KEY` is set, else `gpt-4o-mini`).

**Secrets (Space → Settings → Secrets):** `OPENAI_API_KEY` — optional `GOOGLE_API_KEY` or `GEMINI_API_KEY`.

Community contribution: Stella Oiro.