This FREE AI Built a 3D Wedding Website From One Prompt

WorkBuddy is a free desktop AI agent from Tencent. I gave it one 9,550-character prompt, a cinematic 3D wedding website inside a royal Indian palace, and watched the credit meter the whole way. The AI model doing the work cost nothing. One thing did cost credits, and I show you exactly how much. In this video: • Downloading WorkBuddy and fixing the "Failed to load credits" error • Work mode vs Code mode, and the models marked "Free now" (0.00x) • The huge prompt, and watching the agent plan the build • The only thing that uses credits: image generation (about 5–10 credits per image) • It tested its own work: build clean, 66/66 unit tests, 17/17 browser tests • Full tour of the 3D site: palace doors, a mandap you can spin, 9 objects, a holographic invitation, gallery, countdown and travel page • Quick test of the other free models, plus Skills and Experts • The final bill: 380 → 326.93 credits ⏱ Chapters 0:00 380 free credits: how far do they go? 0:31 What WorkBuddy is + download 1:09 First run: the credits error fix 1:42 Work vs Code, and the free models 2:38 The 9,550-character prompt 3:18 Watching it plan 3:57 Settings worth changing 4:41 The build, and the one thing that costs credits 5:55 It checked its own homework 6:35 Running the site 7:04 Tour: palace doors and the mandap 8:13 Nine 3D objects 9:00 Invitation, love story, events 10:00 Gallery, countdown, travel 10:33 The other free models 11:26 Skills and Experts 12:01 The final bill 📝 Good to know • Free models at the time of recording: Hy3, Step-5-Preview and DeepSeek V4.1 Flash (0.00x). The app showed DeepSeek free until Oct 31 and Step-5-Preview until Oct 25. These offers can change, so check the "Free now" tag. • Image generation costs about 5–10 credits per image (WorkBuddy's own warning). You can reject it and use your own photos. • My whole build used about 53 of my 380 free-plan credits. • The couple and their story are made up by the AI. The photos are AI placeholders. • Never paste passwords or private info into any AI tool. Not sponsored. I just tested it. 💬 What should I build with it next? A portfolio, an online store, a game? Tell me in the comments. 🔗 WorkBuddy: https://www.workbuddy.ai #WorkBuddy #FreeAI #AIAgent #AIWebsite #Tencent