Leafling vs GenAI Lab

Leafling helps you make tiny personal iPhone apps from one sentence. Start by trying ready-made examples like Photo Wall for recent camera roll highlights, Voice Note for spoken ideas, and Leave Reminder for schedule context. When one feels useful, tap Use This to keep it in Apps and Build. You can open it like a tiny app, remix it, or use it as a starting point for your own version. When you are ready to create something new, describe what you want in natural language. Leafling uses your ChatGPT account to help build a small working web app you can preview right away on your iPhone. Use Leafling for small personal tools such as: - Photo walls and recent memory pickers - Voice notes and spoken journals - English practice helpers - Leave reminders and simple checklists - Private notes and lightweight trackers - Tiny experiments you want to keep on your phone Why people use Leafling: - Try useful examples before signing in - Make a tiny app from one sentence - Keep finished apps in a simple launcher - Edit and improve apps through chat - Use iPhone features only after you tap and grant permission - Share a .leafling file one-to-one for private preview and remixing Generated apps run inside Leafling's preview environment and can combine web interfaces with local data and native iPhone capabilities. Sensitive device features such as Photos, Camera, Microphone, Speech Recognition, Location, Calendar, Contacts, Reminders, Notifications, Motion, and Face ID are requested only when an app or example uses them and you allow access. Important: - You can browse and preview official examples without signing in - ChatGPT connection is required when the user sends an AI generation or edit request - Generated projects run inside Leafling for preview, use, and iteration - Shared .leafling files open in Private Preview with sample data until real device features are turned on Leafling is for lightweight personal tools, learning, and experimentation. It is not an app marketplace or a way to install standalone iOS apps.

GenAI Lab is an offline, hands-on course for understanding and prototyping generative AI systems, one experiment at a time. Learn how modern AI actually works by exploring it visually and interactively, right on your iPhone. No internet, no account, no tracking. A GUIDED CURRICULUM The course spans 8 tracks and 52 short missions covering: - GenAI foundations - Transformers and LLMs - Prompt engineering - Retrieval-augmented generation (RAG) - Image generation - Fine-tuning - Evaluation and safety - Multimodal AI and agents Every mission combines a concept check, a matching activity, and a guided Python code fragment so you learn by doing, not just reading. TRANSFORMER ARCADE Six short visual games and six boss challenges bring the internals of transformers to life: - Tokenization - Embeddings - Attention - Multi-head attention - Transformer blocks - Next-token generation Arcade rounds are untimed, offline, replayable, and use deterministic simulations so you can inspect exactly what is happening. LEARN BY EXPERIMENT The built-in simulators use deliberately small, deterministic examples so you can inspect attention weights, prompts, retrieval, diffusion controls, and agent loops step by step. Code activities validate guided fragments to build your intuition; the app does not execute arbitrary code. PRIVATE BY DESIGN Your progress is stored only on your device. GenAI Lab has no account, no ads, no analytics SDK, and makes no network requests. Learn anywhere, even completely offline. WHO IT IS FOR - Students and self-learners exploring how generative AI works - Engineers who want a clear mental model of transformers, LLMs, RAG, and agents - Anyone curious about the ideas behind modern AI, in a focused, no-pressure environment Questions or feedback? Email kshravi86@gmail.com.