#1
The agent engineering platform.
141K starsJul 1, 2026 pushagent-frameworksPythonAI Agents
$ npx skills add langchain-ai/langchainAlternatives
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
An open-source enterprise content production pipeline with AI humanizer, fact-checker, and C2PA signing, packaged as installable agent skills for platforms like Claude Code and Cursor.
The agent engineering platform.
$ npx skills add langchain-ai/langchainBuild resilient agents.
$ npx skills add langchain-ai/langgraphCompose enterprise LLM agents and plugins
$ npx skills add microsoft/semantic-kernelUniversal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, semantic clustering, e-commerce SEO, international SEO, Google APIs, and PDF/Excel reporting. Optional DataForSEO, Firecrawl, and Banana extensions.
$ npx skills add AgriciDaniel/claude-seoA comprehensive set of 38 marketing skills and 5 commands for Claude Code covering SEO/GEO and influencer marketing with evaluation frameworks.
$ npx skills add aaron-he-zhu/aaron-marketing-skillsA simple guide to HTML <head> elements
$ npx skills add joshbuchea/HEADResearch the last 30 days across Reddit, X, YouTube, Hacker News, Polymarket, GitHub, and the web, then synthesize a grounded brief for an AI agent.
$ npx skills add mvanhorn/last30days-skill -gWorld's first open-source, agentic video production system. 12 pipelines, 52 tools, 500+ agent skills. Turn your AI coding assistant into a full video production studio.
$ npx skills add calesthio/OpenMontageApache Airflow - A platform to programmatically author, schedule, and monitor workflows
$ npx skills add apache/airflowBISHENG is an open LLM devops platform for next generation Enterprise AI applications. Powerful and comprehensive features include: GenAI workflow, RAG, Agent, Unified model management, Evaluation, SFT, Dataset Management, Enterprise-level System Management, Observability and more.
$ npx skills add dataelement/bishengTurn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 140 ready-to-use skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.
$ npx skills add K-Dense-AI/scientific-agent-skills🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
$ npx skills add huggingface/transformersAn AI agent skill that provides design intelligence and UI/UX guidelines for building professional interfaces across multiple platforms.
$ npx skills add nextlevelbuilder/ui-ux-pro-max-skillRAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs
$ npx skills add infiniflow/ragflowAn open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message gateway, it handles different levels of tasks that could take minutes to hours.
$ npx skills add bytedance/deer-flowA Simple and Universal Swarm Intelligence Engine, Predicting Anything. 简洁通用的群体智能引擎，预测万物
$ npx skills add 666ghj/MiroFishHow to choose
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Contentforge if it already passes your workflow test and repository review.
Next step
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.