Toolverse

Find the best skills for

shared-memory

by openclaw

Share memories and state with other users. Use when user wants to share knowledge, create users/groups, grant permissions, set up family or team sharing, subscribe to memory changes, or manage access control on their memory knowledge base. This shared memory skill uses Ensue - a

Backend

sharp-edges

by trailofbits

Identifies error-prone APIs, dangerous configurations, and footgun designs that enable security mistakes. Use when reviewing API designs, configuration schemas, cryptographic library ergonomics, or evaluating whether code follows 'secure by default' and 'pit of success'

Security
12

shell-security-ultimate

by openclaw

Security-first command execution for AI agents. Classifies commands by risk level (SAFE→CRITICAL), enforces transparency, prevents dangerous operations. Includes enforcement scripts and agent integration patterns.

Security

shellcheck-configuration

by wshobson

Master ShellCheck static analysis configuration and usage for shell script quality. Use when setting up linting infrastructure, fixing code issues, or ensuring script portability.

DevOps
6113

sherpa-onnx-tts

by openclaw

Local text-to-speech via sherpa-onnx (offline, no cloud)

DevOps
631

ship-learn-next

by davila7

Transform learning content (like YouTube transcripts, articles, tutorials) into actionable implementation plans using the Ship-Learn-Next framework. Use when user wants to turn advice, lessons, or educational content into concrete action steps, reps, or a learning quest.

Frontend
11

shodan-reconnaissance-and-pentesting

by davila7

This skill should be used when the user asks to \

Testing
214

shopify

by openclaw

Manage Shopify stores - products, orders, customers, and inventory via Admin API.

Mobile
322

shopify-apps

by alinaqi

Shopify app development - Remix, Admin API, checkout extensions

Frontend
17

shopify-development

by davila7

Build Shopify apps, extensions, themes using GraphQL Admin API, Shopify CLI, Polaris UI, and Liquid.\nTRIGGER: \

Backend
986

shopper-livewire

by shopperlabs

Provides patterns for building Livewire components in Laravel Shopper with Filament Forms, Tables, and Actions. Use when creating Pages, SlideOvers, or reusable components.

Frontend
414

shopping-expert

by openclaw

Find and compare products online (Google Shopping) and locally (stores near you). Auto-selects best products based on price, ratings, availability, and preferences. Generates shopping list with buy links and store locations. Use when asked to shop for products, find best deals,

UX / Design
312

shopping-price-drop-coupon-scout

by openclaw

Track product prices and surface official coupons or discounts without purchasing or account access. Use when a user wants price alerts, deal summaries, or coupon lists for specific items or retailers.

Frontend
1

siem-rule-generator

by jeremylongshore

Generate siem rule generator operations. Auto-activating skill for Security Advanced.\nTriggers on: siem rule generator, siem rule generator\nPart of the Security Advanced skill category. Use when working with siem rule generator functionality. Trigger with phrases like \

Security
1

sigma-algebras

by parcadei

Problem-solving strategies for sigma algebras in measure theory

Data Science
23

signet

by openclaw

Interact with Signet onchain advertising on Hunt Town. Use when the user wants to check spotlight ad prices, list current ads/signatures, or post a URL to the Signet spotlight. Supports x402 payment protocol for programmatic ad placement by AI agents.

Testing
12

signup-flow-cro

by davila7

When the user wants to optimize signup, registration, account creation, or trial activation flows. Also use when the user mentions \

UX / Design
211

siliconflow-vision

by openclaw

图片识别与分析工具。使用视觉大模型识别图片内容,输出详细客观的识别结果供主模型分析。当用户发图片时,主模型必须直接调用此 skill,然后基于识别结果进行分析和回答。支持 SiliconFlow(默认)、OpenAI、Anthropic 等多服务商。

Data Science
1

silverbullet

by openclaw

MCP server for SilverBullet note-taking app - read, write, search, and manage markdown pages

Backend
1

similarity-search-patterns

by wshobson

Implement efficient similarity search with vector databases. Use when building semantic search, implementing nearest neighbor queries, or optimizing retrieval performance.

Data Science
246

simple-fetch

by yoloshii

Basic MCP skill demonstrating CLI-based execution pattern for fetching URL content

Frontend
594

simple-formatter

by cisco-ai-defense

Formats text according to specified style guidelines. A clean example skill with no security issues.

Security
22

simple-pr

by quickwit-oss

Create a simple PR from staged changes with an auto-generated commit message

Backend
1

simpleaible

by simpleble

Use the SimpleAIBLE MCP server to scan, connect, and interact with Bluetooth devices. This skill provides guidance on the recommended flow (scan -u003e connect -u003e services -u003e read/notify) and handles platform-specific differences like UUIDs on macOS vs MAC addresses on

DevOps
219

simplemem-skill

by aiming-lab

Store and retrieve conversation memories across sessions. Use when asked to 'remember this', 'save conversation', 'add to memory', 'what did we discuss about...', 'query memories', or 'import chat history'. Also use proactively to preserve important dialogue context and

Backend
1

simplification-cascades

by mrgoonie

Find one insight that eliminates multiple components - \

Frontend
672

simplify

by aaddrick

Manually trigger the cdd-code-simplifier agent to review and simplify code

Backend
13

simpo-training

by davila7

Simple Preference Optimization for LLM alignment. Reference-free alternative to DPO with better performance (+6.4 points on AlpacaEval 2.0). No reference model needed, more efficient than DPO. Use for preference alignment when want simpler, faster training than DPO/PPO.

Security
1

simulation-metrics

by benchflow-ai

Use this skill when calculating control system performance metrics such as rise time, overshoot percentage, steady-state error, or settling time for evaluating simulation results.

Backend
25

single-cell-annotation-skills-with-omicverse

by Starlitnightly

Guide Claude through SCSA, MetaTiME, CellVote, CellMatch, GPTAnno, and weighted KNN transfer workflows for annotating single-cell modalities.

Data Science

single-cell-cellphonedb-communication-mapping

by Starlitnightly

Run omicverse's CellPhoneDB v5 wrapper on annotated single-cell data to infer ligand-receptor networks and produce CellChat-style visualisations.

Data Science
12

single-cell-clustering-and-batch-correction-with-omicverse

by Starlitnightly

Guide Claude through omicverse's single-cell clustering workflow, covering preprocessing, QC, multimethod clustering, topic modeling, cNMF, and cross-batch integration as demonstrated in t_cluster.ipynb and t_single_batch.ipynb.

Data Science
12

single-cell-downstream-analysis

by Starlitnightly

Checklist-style reference for OmicVerse downstream tutorials covering AUCell scoring, metacell DEG, and related exports.

Backend
112

single-cell-multi-omics-integration

by Starlitnightly

Quick-reference sheet for OmicVerse tutorials spanning MOFA, GLUE pairing, SIMBA integration, TOSICA transfer, and StaVIA cartography.

Data Science

single-cell-preprocessing-with-omicverse

by Starlitnightly

Walk through omicverse's single-cell preprocessing tutorials to QC PBMC3k data, normalise counts, detect HVGs, and run PCA/embedding pipelines on CPU, CPU–GPU mixed, or GPU stacks.

DevOps
1

single-cell-rna-qc

by anthropics

Performs quality control on single-cell RNA-seq data (.h5ad or .h5 files) using scverse best practices with MAD-based filtering and comprehensive visualizations. Use when users request QC analysis, filtering low-quality cells, assessing data quality, or following scverse/scanpy

Data Science
230

single-or-array-pattern

by EpicenterHQ

Pattern for functions that accept either a single item or an array. Use when creating CRUD operations, batch processing APIs, or factory functions that should flexibly handle one or many inputs.

Security
14

single-trajectory-analysis

by Starlitnightly

Guide to reproducing OmicVerse trajectory workflows spanning PAGA, Palantir, VIA, velocity coupling, and fate scoring notebooks.

Data Science
110

single2spatial-spatial-mapping

by Starlitnightly

Map scRNA-seq atlases onto spatial transcriptomics slides using omicverse's Single2Spatial workflow for deep-forest training, spot-level assessment, and marker visualisation.

Backend
16

sink

by miantiao-me

Sink short link API operations via OpenAPI. Use when managing short links: creating, querying, updating, deleting, listing, importing, or exporting links. Also covers AI-powered slug generation and link analytics.\nTriggers: \

Mobile
12

site-architecture

by alinaqi

Technical SEO - robots.txt, sitemap, meta tags, Core Web Vitals

Data Science
1

skeleton-svelte

by martinemde

Use this skill when working with Skeleton UI components in Svelte projects. It provides guidelines for Skeleton's component composition pattern, theme-aware color system, design presets, and layout patterns. Trigger when building UI components, styling elements, creating

Frontend
6103

skill

by Yeachan-Heo

Manage local skills - list, add, remove, search, edit, setup wizard

Data Science
36

skill-adapter

by jeremylongshore

Analyzes existing plugins to extract their capabilities, then adapts and applies those skills to the current task. Acts as a universal skill chameleon that learns from other plugins. Activates when you request \

Data Science
1

skill-alias

by vm0-ai

Create command aliases for skills with arguments

Backend
14

skill-audit

by openclaw

On-chain skill provenance registry. Check, register, audit, and vouch for agent skills on Solana. Use when evaluating skill safety, registering new skills, or looking up provenance before installation.

Testing
1

skill-auditor

by openclaw

Security scanner for Moltbot skills. Audits skills for security vulnerabilities, prompt injection, data exfiltration, obfuscation, and other threats before installation. Use when installing a new skill, asked to scan/audit a skill, or asked to check a skill's safety. Triggers

Security
19

skill-authoring

by openclaw

Guide for creating effective SKILL.md files that extend agent capabilities. Use when creating new skills, updating existing ones, or teaching the agent specialized workflows.

Security
11