get_user_info
ChatGPTINTERNAL: Only the client widget calls this. GPT must never call. Returns user + langcoach profile.
Education
Overview
LangCoach helps you check your English level with a placement test and see your CEFR band (A1–C1). Open the app in chat to take the test, review your score breakdown, and keep your level saved to your account. More practice modes are coming soon.
Tools
get_user_info
ChatGPTINTERNAL: Only the client widget calls this. GPT must never call. Returns user + langcoach profile.
open_lang_coach
ChatGPTOpen the Lang Coach English practice workspace. Practice vocabulary and grammar, work through guided drills, track your focus topics, and personalize sessions from your account. Your space for daily English practice, speaking prompts, and structured lessons.
open_lang_coach
ChatGPTOpen the Lang Coach English practice workspace. Practice vocabulary and grammar, work through guided drills, track your focus topics, and personalize sessions from your account. Your space for daily English practice, speaking prompts, and structured lessons.
start_placement_test
ChatGPTINTERNAL: Widget-only. Returns placement test questions (without answers) for the UI to render.
start_placement_test
ChatGPTINTERNAL: Widget-only. Returns placement test questions (without answers) for the UI to render.
submit_placement_test
ChatGPTINTERNAL: Widget-only. Receives answers, scores the test, saves result to langcoach_profiles, and returns the level.
submit_placement_test
ChatGPTINTERNAL: Widget-only. Receives answers, scores the test, saves result to langcoach_profiles, and returns the level.
update_langcoach_profile
ChatGPTINTERNAL: Widget-only. Updates user preferences (theme, locale).
update_langcoach_profile
ChatGPTINTERNAL: Widget-only. Updates user preferences (theme, locale).
Capabilities
InteractiveWrites
Example Prompts
Click any prompt to copy it.
