What problem does it solve? Accessing modern AI models like FLUX, Veo, Claude, and Tavily normally requires separate accounts, SDKs, and GPU infrastructure for each provider. This Skill unifies 250+ serverless AI apps behind a single CLI so you can run image generation, video creation, LLM calls, web search, 3D generation, and Twitter automation with one command and no GPU. ## Core Features & Use Cases - Unified App Execution: Run any app with belt app run <namespace/app> --input <json>, with automatic local file uploads for images, audio, and video inputs. - App Discovery & Samples: Search, filter, and inspect apps with belt app list, belt app get, and generate ready-to-edit input templates via belt app sample. - Async Task Management: Submit long-running jobs with --no-wait and poll results later using belt task get <task-id>. - Use Case: Generate a product video by running belt app run google/veo-3-1-fast --input '{"prompt": "drone over mountains"}', then post it to Twitter with x/post-create in the same workflow. ## Quick Start Install the CLI with the curl command from the docs, run belt login, then ask the AI to generate an image with the prompt "a cat astronaut" using the falai/flux-dev-lora app.