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Best Development Skills for Claude Code & AI Agents

Compare the top-rated Development skills, MCP servers, and automation tools for Claude Code and AI agents. We rank these tools using real-world installation metrics and GitHub star popularity, providing developer teams with transparent, verified signals for safe workspace integration.

Data from the 2026-09-07 edition | methodology pulse-v1

Ranked by Verified Installs

The following tools feature active telemetry and are ranked by verified installations recorded across developer workspaces.

RankToolOwnerTypeVerified InstallsLast Commit
#1Skills CLI (npx skills)vercel-labsTool3.3M2026-09-06
#2Anthropic SkillsanthropicsClaude Skill861K2026-09-03
#3SuperpowersobraClaude Skill353K2026-09-04
#4Claude CodeanthropicsAgent58K2026-09-06

Ranked by GitHub Stars

These tools do not have active install registry tracking and are ranked based on open-source community validation on GitHub.

RankToolOwnerTypeGitHub StarsLast Commit
#1NeovimneovimTool102K2026-09-08
#2MCP Reference ServersmodelcontextprotocolMCP Server90K2026-09-03
#3Zedzed-industriesTool90K2026-09-08
#4OpenHandsAll-Hands-AIAgent87K2026-09-07
#5Context7upstashMCP Server62K2026-09-07
#6PrettierprettierRepository52K2026-09-07
#7Cypresscypress-ioRepository51K2026-09-08
#8Helixhelix-editorTool46K2026-09-01
#9JestjestjsRepository45K2026-09-07
#10Codebase Memory MCPDeusDataMCP Server43K2026-09-07
#11Playwright MCPmicrosoftMCP Server37K2026-09-04
#12ContinuecontinuedevAgent36K2026-09-07
#13TabbyTabbyMLTool34K2026-06-30
#14GitHub MCP ServergithubMCP Server33K2026-09-07
#15CrushcharmbraceletAgent28K2026-09-08
#16FastMCPjlowinMCP Server28K2026-09-07
#17ESLinteslintRepository27K2026-09-07
#18MCP Python SDKmodelcontextprotocolMCP Server24K2026-09-07
#19SuperClaude FrameworkSuperClaude-OrgClaude Skill24K2026-08-21
#20MCP for BeginnersmicrosoftRepository17K2026-09-03
#21Vitestvitest-devRepository17K2026-09-08
#22Google MCP ToolboxgoogleapisTool16K2026-09-08
#23pytestpytest-devRepository14K2026-09-07
#24Gitpodgitpod-ioTool14K2026-09-07
#25E2Be2b-devTool14K2026-09-07
#26MCP TypeScript SDKmodelcontextprotocolRepository13K2026-09-06
#27PR Agentqodo-aiTool13K2026-09-07
#28IDA Pro MCPmrexodiaMCP Server12K2026-08-28
#29MCP InspectormodelcontextprotocolTool11K2026-09-08
#30MCP Usemcp-useTool11K2026-09-05
#31ChatGPT CodeReviewanc95Agent4.5K2026-08-10
#32Cloudflare MCP ServercloudflareMCP Server4.2K2026-09-01
#33MCP CLIwong2Tool4432026-06-08

Tool Eligibility & Verification

To maintain listing integrity, a tool must resolve to an active, non-archived public GitHub repository with a push within the last six-month window. It must also have at least 150 GitHub stars, except when published by verified first-party publishers (such as Anthropic, Google, Vercel, or Microsoft). Cheatsheets, awesome-lists, and boilerplates are excluded.

Frequently Asked Questions

How are the best Development tools ranked?

We rank tools using verified install counts from developer workspace telemetry where available. For newer packages or those not yet reporting to registries, we use GitHub stars to compare developer adoption.

Are these Development MCP servers safe to run?

Every tool in the registry undergoes automated checks for repository existence, commit recency, and basic project metadata. For detailed safety audits, please review individual safety report pages.

Can I add a new tool or MCP server to this category?

Yes. Open-source developers can submit their tools. If the repository is public, active, has at least 150 stars (or is from a verified first-party publisher), it will be added in our next database synchronization.

What is the difference between verified installs and GitHub stars?

Verified installs represent real-world installations captured in developer workspaces. GitHub stars measure social validation and interest from the open-source community.