Confirm the materials
Import text-based PDF, DOCX, TXT, or Markdown files, or paste text. Review your résumé and company research separately, confirm what is active, and inspect the excerpts sent with a question.
Linchang · For graduates preparing for interviews
Real experience.
Natural expression.
Bring your résumé, projects, and company research together. Prepare what matters for this interview, practise saying it in your own words, and keep the lessons for the next one.
Prepare, practise, then learn from the conversation.
Keep the context
Save the points, genuine experiences, and expression preferences that matter for the session. Long materials are selected by relevance; this is not unlimited memory.
Practise natural answers
Use readable paragraphs, adjustable type, and a focused answer area. Rehearse introductions or mock interviews, then review your actual answers separately from AI feedback.
Your data, explained.
Processed on your computer
The Windows preview extracts document text, transcribes audio, and reads user-selected screenshots locally. The app does not upload the original files, audio, or screenshots.
Sent to your chosen AI
Generation sends the question, enabled material excerpts, session context, and necessary recent conversation to your configured model provider. Local recognition does not mean fully offline generation.
Saved by your choice
Confirmed materials and saved records use operating-system encryption, or remain in memory if encryption is unavailable. Exported text and terminology settings are plain text. The desktop preview has no cloud sync.
Model providers handle submitted text under their own policies. Do not submit credentials, confidential company information, or personal data you are not permitted to share.
Current versions and availability.
Windows desktop preview
Designed for Windows 10 / 11 x64. The preview uses your own AI API key; model-provider charges are separate. The preview package is not publicly distributed yet.
Cross-device workspace
A unified Zhiliang account, saved materials, job tracking, and sync are being tested locally. This workspace is not publicly deployed, and its hosted AI service is not configured.
What still needs validation
Real Windows startup, meeting audio, system encryption, and an end-to-end real-model rehearsal remain to be completed. Mac, mobile, Windows ARM, and 32-bit delivery are not validated.
This page is a product introduction, not an online workspace or download portal. Existing desktop installations do not automatically update when this website changes.
Use it to prepare, not to misrepresent.
Linchang supports preparation, practice, and live assistance only where the interviewer permits it. Follow the interview’s AI and recording rules. It does not promise invisibility, reliable evasion, or a job offer, and it should not fabricate experience on your behalf.
Answers, transcription, and document extraction can be wrong. Check important facts and rehearse with the actual computer, audio setup, and model before relying on the tool.