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Searchable directory of open-source AI agent 'skills' (SKILL.md files) for developers building with Claude, Codex, or ChatGPT agents.
Open-source platform to build, deploy and monitor agentic AI workflows and RAG apps, with cloud, self-host and enterprise options.
All-in-one AI suite for photo editing, background removal, upscaling, and image/video generation, aimed at e-commerce and creators.
Online AI image enhancer that upscales to 4K, removes noise, restores color and repairs AI-art distortions in seconds.
Free, open-source AI image upscaler for desktop, with an optional paid cloud tier for faster batch processing.
No public pricing
No public pricing
Free trial available
- ✦Full-text search across millions of indexed SKILL.md files
- ✦Browse skills by creator or by occupation category
- ✦Inspect GitHub source links for each skill before use
- ✦REST API access to the skill catalog
- ✦One-click running of skills inside supported agent platforms
- ✦Visual workflow studio for agents
- ✦RAG knowledge pipelines
- ✦Agent runtime with tools and memory
- ✦Marketplace of models and plugins
- ✦Publish as app, API or MCP tool
- ✦Logging, analytics and monitoring
- ✦Automatic background removal for photos and video
- ✦AI photo enhancement and upscaling
- ✦Face cutout and portrait/headshot generation
- ✦Text-to-image and image-to-video model access
- ✦E-commerce tools: product staging, virtual try-on, posters
- ✦Developer API plus desktop, mobile, and Shopify apps
- ✦4K AI upscaling
- ✦Noise and blur reduction
- ✦Color and lighting restoration
- ✦Repair of AI-generated image distortions
- ✦Browser-based, many models and tools
- ✦Free, open-source desktop image upscaling app
- ✦Multiple AI upscaling models for different image types
- ✦Batch upscaling of several images at once
- ✦Cloud version with 10x faster processing and unlimited storage
- ✦Support for large resolutions up to 512MP on higher tiers
- ✦Credit-based subscription plans with rollover
- →Finding an existing agent skill instead of writing one from scratch
- →Comparing similar skills across different creators
- →Building custom search or analytics on top of the skill catalog via API
- →Discovering skills relevant to a specific job function
- →Building AI agents and chatbots
- →Creating RAG-based knowledge apps
- →Deploying LLM apps at enterprise scale
- →Prep product photos for online stores
- →Batch-remove backgrounds from images or clips
- →Generate marketing posters and social visuals
- →Create professional headshots from selfies
- →Restoring old or low-res photos
- →Sharpening blurry images
- →Improving product/e-commerce photos
- →Fixing AI-generated art
- →Designers and artists upscaling artwork for print
- →Developers wanting a local, privacy-friendly upscaler
- →Creators needing batch processing of many images
- →Users seeking a free open-source alternative to paid upscaling tools