AILT9004 — AI prototypes for language teaching

Small working examples built for the HKU course AILT9004. Free services, no VPN needed in Hong Kong.

Speaking Pal — voice conversation partner (open in Chrome or Edge; needs a free OpenRouter key). Read me
Essay Grader — coming
Lesson Pack Agent — coming
Irony Mirror 反諷鏡 — one word, two faces: sincere vs ironic, with AI-written captions and AI-drawn pictures; Spot-the-irony game (needs a free OpenRouter key; pictures need no key). Read me
Picture Talk 看圖說話 — a game: the AI hides a sentence and draws it; describe the picture, get marked, keep your streak (same free keys). Read me
认字乐园 Hanzi Game — phone-first character game (six question types, spaced repetition, recorded voice) built from a one-page teacher note; no key needed. Read me