LessAI ToolsAI plugin directory

Choose AI development plugins by task · 124 listed projects

Find the right AI plugins and skills

See what a plugin can help you do, then check how it connects to your assistant. Browse MCP tools, reusable skills and editor extensions by use case.

What do you want AI to do?

Selected in the past 7 days · Editorial order · All plugins · Any time

Selected for specific tasks using public documentation. Stars are a reference only.

3 listed plugins

List data updated 10/18/2026, 15:02 · UTC+8

Some projects could not be updated. Their last saved data is shown.
microsoft/playwright-mcp

Tool connections (MCP)

Let AI navigate pages, click controls, and fill forms to check web workflows.

Why try it

Its documentation describes operating page controls, text, and forms. Start with a small workflow whose result you can check, such as search or form submission; setup guidance is documented for the three listed assistants.

Selection source ↗See the task guide →

Selected 2026-10-13

Documented setup: Codex / Claude Code / Cursor

Browser tasksTesting & debugging

Project updated 10/17/2026, 06:43

★ 38,299 GitHub stars
upstash/context7

Tool connections (MCP)

Give AI current library documentation and examples before it writes code.

Why try it

When adding a library or upgrading a project, specify its name and version, then retrieve documentation and examples and check their sources. The official site documents setup for the three listed assistants, making a focused documentation lookup a clear first task.

Selection source ↗See the task guide →

Selected 2026-10-13

Documented setup: Codex / Claude Code / Cursor

Developer documentationCoding

Project updated 10/17/2026, 22:44

★ 63,216 GitHub stars
vercel-labs/agent-skills

Task skills

Give AI Vercel's frontend guidance for reviewing performance and interface quality.

Why try it · web-design-guidelines

This pick is the web-design-guidelines skill within the pack, for reviewing keyboard access, accessibility, and interface usability. Start with one page you own and check the specific findings; select this skill and your assistant during installation.

Selection source ↗See the task guide →

Selected 2026-10-13

Documented setup: Codex / Claude Code / Cursor

CodingDesign to code

Project updated 10/15/2026, 01:58

★ 32,579 GitHub stars

3 / 3

Sources and ranking

Total GitHub stars indicate interest. They are not installs or a measure of how well a tool works.

Read guide →

How setup is reviewed

Based on public project documentation. Documented and unreviewed setups are distinguished; projects have not all been installed and tested.

Read guide →

Understanding update dates

Code updates and metric collection dates are recorded separately. Failed updates retain the last usable result.

Read guide →

Sources and ranking

This directory lists AI development plugins with public source code and a clear purpose. Browse by task, then open an introduction to learn what a project does, who it is for, and what you need to get started. It covers selected projects, not every AI plugin.

How do the three plugin types differ?

Tool connections (MCP) let AI assistants use external tools such as browsers, code repositories and databases. MCP is the protocol used for these connections.

Reusable skills give a compatible AI assistant instructions and guidance for a particular task.

Editor plugins run inside the software you use to write code, adding AI chat, completions or suggested edits.

How does “Most starred” work?

Projects are sorted by their total GitHub stars. Stars indicate interest; they are not downloads, active users or quality scores. A skill pack counts as one project. Daily star growth is not shown without historical records.

What does “Recently updated” mean?

It uses the most recent code push, which may not be a new release. The 7-day filter checks that project update time; ranking still uses all-time stars. Each introduction shows when its star count was collected. Failed updates keep the last saved data.

Introductions are based on public project documentation. These projects have not each been installed and tested here. Check the project documentation for setup, compatibility and service costs. Refreshing this list only reads saved data; it does not start collection.

UTC+8

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