Specialized Claude Code skills for scientific computing and data analysis — data cleaning, statistical analysis, visualization, and research paper summaries.
VoltAgent's curated collection of Claude Code skills with a focus on agentic workflows — multi-step automations, research tasks, and complex code generation patterns.
agenticworkflowsmulti-step
MCP Servers
GitHub MCP Server
Official GitHub MCP server — search repos, manage issues and PRs, read files, create commits, and automate GitHub workflows directly from Claude.
githubmcpofficial
Plugins
Claude Code Templates CLI
davila7's CLI tool to browse and install Claude Code templates — search by category, preview before install, and manage installed templates from the terminal.
clitemplatesinstall
MCP Servers
Claude Context MCP
Zilliz MCP server that connects Claude to Milvus vector databases — semantic search over your own data, RAG pipelines, and similarity lookups.
vector-dbmilvusrag
MCP Servers
Firecrawl MCP Server
MCP server for Firecrawl — give Claude powerful web scraping and crawling: extract clean markdown from any URL, crawl entire sites, and search the web.
firecrawlweb-scrapingcrawling
MCP Servers
Exa MCP Server
MCP server for Exa search API — give Claude neural web search with semantic understanding, real-time results, and rich content extraction.
searchexasemantic-search
MCP Servers
Notion MCP Server
Official Notion MCP server — read and write Notion pages, search your workspace, update databases, and create blocks from within Claude.
notionnotesdatabases
Plugins
Claude Supermemory
supermemoryai's persistent memory plugin for Claude Code — automatically indexes your codebases, conversations, and notes for semantic search across all sessions.
memorypersistencesemantic-search
MCP Servers
Slack MCP Server
Connect Claude Code to your Slack workspace to search channels, fetch histories, and post messages.
slackmcp-servernotifications
MCP Servers
Qdrant MCP
Official Qdrant vector database MCP server — upsert vectors, run semantic search, manage collections, and build RAG pipelines without leaving Claude.
qdrantvector-dbsemantic-search
Agents
A List of Claude Code Agents
hesreallyhim's curated list of community-built Claude Code agent definitions — searchable by task type with links, descriptions, and quality ratings.
awesome-listagentscurated
MCP Servers
Atlassian MCP Server
Official Atlassian MCP server — connect Claude to Jira and Confluence: create tickets, update issues, search docs, and manage projects.
jiraconfluenceatlassian
MCP Servers
Chroma MCP
Official Chroma vector database MCP server — create and manage collections, upsert embeddings, run semantic search, and build local RAG systems from Claude.
chromavector-dbembeddings
Skills
Mindrally Skills
Mindrally's Claude Code skills for cognitive productivity: meeting summarization, decision documentation, research synthesis, and knowledge base building.
productivitymeetingsresearch
MCP Servers
Linear MCP Server
Connect Claude Code to your Linear workspace to search issues, track projects, and update task statuses.
linearmcp-serverproject-management
Harnesses
RIPER-5 Framework
RIPER-5 methodology config for Claude Code — enforces the Research, Innovate, Plan, Execute, Review loop to prevent premature implementation and ensure thoughtful decisions.
ripermethodologyresearch
Plugins
MCP Server Selector
henkisdabro's interactive tool for discovering and configuring MCP servers — search by capability, auto-generate config JSON, and test server connectivity.