重要前提
安装AI Skills的关键前提是:必须科学上网,且开启TUN模式,这一点至关重要,直接决定安装能否顺利完成,在此郑重提醒三遍:科学上网,科学上网,科学上网。查看完整安装教程 →
fal-upscale by fal-ai-community/skills
npx skills add https://github.com/fal-ai-community/skills --skill fal-upscale使用先进的 AI 模型提升和增强图像分辨率。
要发现最佳和最新的超分辨率模型,请使用搜索 API:
# 搜索图像超分辨率模型
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "upscale image"
# 搜索视频超分辨率模型
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "upscale video"
# 搜索超分辨率模型
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "super resolution"
或者使用 search_models MCP 工具,关键词如 "upscale"、"super resolution"、"enhance"。
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh [options]
参数:
--image-url - 要超分辨率的图像 URL(必需)广告位招租
在这里展示您的产品或服务
触达数万 AI 开发者,精准高效
--model - 模型 ID(默认为 fal-ai/aura-sr)--scale - 超分辨率因子:2 或 4(默认:4)示例:
# 使用 AuraSR 进行图像超分辨率(4倍,快速)
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh \
--image-url "https://example.com/image.jpg"
# 使用 Clarity 进行图像超分辨率(细节保留)
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh \
--image-url "https://example.com/image.jpg" \
--model "fal-ai/clarity-upscaler" \
--scale 2
# 视频超分辨率(通用)
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh \
--video-url "https://example.com/video.mp4" \
--model "fal-ai/video-upscaler"
# 视频超分辨率(优质)
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh \
--video-url "https://example.com/video.mp4" \
--model "fal-ai/topaz/upscale/video"
使用 search_models MCP 工具或 search-models.sh 查找当前最佳的超分辨率模型,然后使用发现的 modelId 调用 mcp__fal-ai__generate。
Upscaling with fal-ai/aura-sr...
Upscale complete!
Image URL: https://v3.fal.media/files/abc123/upscaled.png
Original: 512x512
Upscaled: 2048x2048
JSON 输出:
{
"image": {
"url": "https://v3.fal.media/files/abc123/upscaled.png",
"width": 2048,
"height": 2048
}
}
这是您的超分辨率图像:

• 512×512 → 2048×2048 (4x)
Error: FAL_KEY environment variable not set
To fix:
1. Get your API key from https://fal.ai/dashboard/keys
2. Set: export FAL_KEY=your_key_here
Error: Could not fetch image from URL
Make sure:
1. The image URL is publicly accessible
2. The URL points directly to an image file
3. The image format is supported (JPEG, PNG, WebP)
Network error. To fix on claude.ai:
1. Go to https://claude.ai/settings/capabilities
2. Add *.fal.ai to the allowed domains
3. Try again
每周安装次数
145
仓库
GitHub 星标数
39
首次出现
2026 年 1 月 27 日
安全审计
安装于
gemini-cli118
opencode117
codex115
github-copilot113
claude-code112
cursor100
Upscale and enhance image resolution using state-of-the-art AI models.
To discover the best and latest upscaling models, use the search API:
# Search for image upscale models
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "upscale image"
# Search for video upscale models
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "upscale video"
# Search for super-resolution models
bash /mnt/skills/user/fal-generate/scripts/search-models.sh --query "super resolution"
Or use the search_models MCP tool with keywords like "upscale", "super resolution", "enhance".
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh [options]
Arguments:
--image-url - URL of image to upscale (required)--model - Model ID (defaults to fal-ai/aura-sr)--scale - Upscale factor: 2 or 4 (default: 4)Examples:
# Image upscale with AuraSR (4x, fast)
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh \
--image-url "https://example.com/image.jpg"
# Image upscale with Clarity (detail preservation)
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh \
--image-url "https://example.com/image.jpg" \
--model "fal-ai/clarity-upscaler" \
--scale 2
# Video upscale (general purpose)
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh \
--video-url "https://example.com/video.mp4" \
--model "fal-ai/video-upscaler"
# Video upscale (premium quality)
bash /mnt/skills/user/fal-upscale/scripts/upscale.sh \
--video-url "https://example.com/video.mp4" \
--model "fal-ai/topaz/upscale/video"
Use search_models MCP tool or search-models.sh to find the best current upscaling model, then call mcp__fal-ai__generate with the discovered modelId.
Upscaling with fal-ai/aura-sr...
Upscale complete!
Image URL: https://v3.fal.media/files/abc123/upscaled.png
Original: 512x512
Upscaled: 2048x2048
JSON output:
{
"image": {
"url": "https://v3.fal.media/files/abc123/upscaled.png",
"width": 2048,
"height": 2048
}
}
Here's your upscaled image:

• 512×512 → 2048×2048 (4x)
Error: FAL_KEY environment variable not set
To fix:
1. Get your API key from https://fal.ai/dashboard/keys
2. Set: export FAL_KEY=your_key_here
Error: Could not fetch image from URL
Make sure:
1. The image URL is publicly accessible
2. The URL points directly to an image file
3. The image format is supported (JPEG, PNG, WebP)
Network error. To fix on claude.ai:
1. Go to https://claude.ai/settings/capabilities
2. Add *.fal.ai to the allowed domains
3. Try again
Weekly Installs
145
Repository
GitHub Stars
39
First Seen
Jan 27, 2026
Security Audits
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Installed on
gemini-cli118
opencode117
codex115
github-copilot113
claude-code112
cursor100
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