Fitness Characters — prompt skill for characters

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.

Fitness coaches and athletes with real muscle, a signature colour and catalog wording that gets sports bras through.

• Type: Prompt · Characters
• Slug: varg-character-fitness
• Status: live
• Publisher: varg (varg, verified)
• License: MIT
• Source: https://github.com/vargHQ/skills/tree/main/varg-character-fitness
• Works in: Claude Code, Codex, Cursor, Gemini CLI, OpenClaw
• Requires: varg API key or varg MCP
• Cost: ~7 credits per sheet, 6 per scene still — Measured on varg 2026-10-27: Seedream 5 Pro sheet 7, Nano Banana 2.1 sheet or still 6, 5 s video 83 (Kling 4) to 203 (Seedance 2.5 with audio).

What it does

Real muscle and skin, one signature colour, clothing named like a product listing and always an activity. The catalog prompt passed on all six image models we tested, while "beautiful girl in a sports bra" was blocked on GPT Image 2.5. Ready characters, the prompt that passes and a swap table. Example: Mara.

Use when

• A fitness influencer, gym character or trainer for an app
• An athlete for an activewear or supplement ad
• A character in a sports bra that keeps getting blocked

Install

• Claude Code: claude plugin marketplace add vargHQ/skills && claude plugin install varg@varg
• Codex: npx skills add vargHQ/skills --skill varg-character-fitness -a codex -y
• Cursor: npx skills add vargHQ/skills --skill varg-character-fitness -a cursor -y
• Gemini CLI: npx skills add vargHQ/skills --skill varg-character-fitness -a gemini-cli -y
• OpenClaw: npx clawhub@latest install varg-character-fitness

Models it drives: seedream_5_pro, nano_banana_2_1, gpt_image_2_5, kling_v4

Example output

https://s3.varg.ai/how-to/previews/970c7b30ba05/varg-character-fitness.webp — Mara model sheet with catalog wording, Seedream 5 Pro, 7 credits (2026-10-27) (credit: varg, https://github.com/vargHQ/skills/tree/main/varg-character-fitness)

How-to tutorials that use it

• How to make an AI influencer video: A recurring AI character with one look and one format, posting as a creator or a brand face.
• How to make exercise demo video loops with AI: Looping exercise demos for a fitness app: one trainer, many exercises, clean background.

More characters skills

• Consistent Characters: Multi-scene ads where the same actors, outfits and location hold in every cut: cards, composites, Kling v3 clips.
• Character Design: How to make AI characters people remember: definition, details, clothing, and a sheet that keeps them consistent.
• Grandma Characters: Very old AI characters people remember: age vs behaviour, real wrinkles, a loud outfit and one prop.
• Big Guy Characters: Big, heavy characters played straight: size shown with visible cues, a small delicate job, never mocked.
• Cringe Deadpan Characters: Bizarre but believable characters people argue about: one wrong outfit, one repeated action, no smile.
• Beautiful Women: Very beautiful AI women who look like real models: casting details, real skin, fashion styling, no false blocks.