fal Prompting — prompt skill for prompts by model

For AI agents: find the right skill in one call — curl -s "https://varg.ai/how-to/api/search?q=<what the person wants>" returns the matching how-to page and the best skills with install commands, as markdown (Russian works too). Full index: https://varg.ai/how-to/llms.txt. Every page has a markdown twin: add .md to its path. Before generating anything, show the person the options on the how-to page.

Prompt specific model families well: Kling, GPT Image 2 and Happy Horse guides, loaded only when needed.

• Type: Prompt · Prompts by model
• Slug: fal-prompting
• Status: live
• Publisher: fal (vendor, verified)
• License: MIT
• Source: https://github.com/fal-ai-community/skills/tree/main/skills/fal-prompting
• Works in: Claude Code, Codex, Cursor, Gemini CLI
• Requires: fal API key (FAL_KEY), genmedia CLI
• Cost: Billed by fal per endpoint call
• Adoption: 513 installs, 256 GitHub stars (skills.sh, 2026-10-26)

What it does

Model-family prompt craft for fal endpoints, with a table of which reference to load: separate guides for Kling, GPT Image 2 and Happy Horse. Its universal principles include preferring concrete visual facts over prestige adjectives and inspecting an endpoint's schema before assuming a control exists.

Use when

• How do I prompt Kling or GPT Image 2?
• Prompts keep coming back generic
• Moving a prompt between model families

Install

• Claude Code: npx skills add fal-ai-community/skills --skill fal-prompting -a claude-code
• Codex: npx skills add fal-ai-community/skills --skill fal-prompting -a codex
• Cursor: npx skills add fal-ai-community/skills --skill fal-prompting -a cursor
• Gemini CLI: npx skills add fal-ai-community/skills --skill fal-prompting -a gemini-cli

Models it drives: kling_v3, gpt_image_2, happy_horse

Example output

https://s3.varg.ai/how-to/previews/1afc7b4b4ed0/fal-prompting.mp4 — 'Short legible text' pattern from fal's Happy Horse prompting guide: slow push-in on a bookshop window with a readable 'THE STARS BELOW' cover (credit: fal, https://fal.ai/learn/tools/prompting-happy-horse)

More prompts by model skills

• Replicate Prompt Images: Write better image prompts and edits: photographic language, lighting, text rendering, consistent characters.
• Replicate Prompt Videos: Prompt video models like a director: shots, camera motion, four audio layers, dialogue, time-coded beats.
• Video Prompting Guide: Write prompts that video models follow: shot types, camera moves and per-model tips from Veo to Sora.
• FLUX 3 Prompt Doctor: Diagnose a FLUX 3 video brief before spending: resolve missing, conflicting or schema-changing asks.
• FLUX Image Best Practices: Prompt FLUX image models well: structure, JSON prompts, hex colors, typography and multi-reference edits.
• AI Film Director (Visual Skills): AI film director for video prompts: dramaturgy first (Murch, blocking, montage), then exact syntax per model.