Claude Skills by Eli-yu-first

Analyzes application logs to identify errors, performance issues, and security incidents

Optimize delivery routes for multiple vehicles with time windows and capacity constraints

Creates professional logo concepts with multiple variations, color palettes, and brand guidelines

Creates digital lookbooks with layout design, product styling, and brand storytelling elements

Plans LoRaWAN network deployments with gateway placement, coverage analysis, and device provisioning

Designs hospitality loyalty programs with tier structures, point systems, and reward catalogs

Writes song lyrics with rhyme schemes, syllable counting, and genre-appropriate vocabulary

Calculates macro nutrition targets with meal planning, calorie tracking, and dietary restriction support

Design and write email newsletters with personalization tokens and A/B test variants

Composes professional emails with appropriate tone, structure, and follow-up suggestions

Conducts market research with TAM/SAM/SOM analysis, competitor mapping, and customer persona development

Writes material specifications for construction with product details, installation requirements, and alternatives

Measure social impact using frameworks like Theory of Change and Social Return on Investment

Automatically suggest ICD-10 codes from clinical descriptions and diagnosis narratives

Analyzes medical images (X-ray, MRI, CT) with anomaly detection and measurement tools

Reviews medical literature with evidence grading, study quality assessment, and clinical relevance scoring

Generate structured clinical notes from patient encounter summaries following SOAP format

Transcribes meeting recordings and generates structured minutes with action items and decisions

Generates mental health screening questionnaires and assessment tools with scoring guidelines

Optimizes fashion e-commerce merchandising with product placement, cross-selling, and seasonal campaigns

Batch edit EXIF data, add keywords, and manage photo metadata for stock submissions

Optimize production schedules considering machine capacity, labor, and material constraints

Designs micro-interactions and animations with timing, easing, and state transition specifications

Plans and executes data migrations between databases with validation, rollback, and zero-downtime strategies

Guide personalized mindfulness and meditation practices based on stress levels and goals

Provides mixing and mastering guidance with EQ, compression, and spatial processing recommendations

Creates end-to-end ML training pipelines with data preprocessing, model selection, and evaluation

Orchestrate mobile app testing across multiple devices, OS versions, and screen sizes

Generates realistic product mockups for packaging, devices, apparel, and marketing materials

After Effects and DaVinci Resolve motion graphics templates with customizable parameters

Designs MongoDB document schemas with embedding vs referencing decisions and aggregation pipelines

Track media mentions, sentiment analysis, and competitive coverage across news outlets

Creates monitoring dashboards and alert rules for Prometheus, Grafana, and Datadog

Calculates mortgage payments with amortization schedules, refinancing analysis, and affordability assessment

Generates smooth motion paths and easing curves for character and object animations

Configures MQTT brokers with topic hierarchies, QoS levels, and security policies

Plan multimedia stories combining text, video, audio, and interactive elements

Provides customer support in 50+ languages with real-time translation and cultural adaptation

Generates creative startup names with domain availability check, trademark screening, and brand positioning

Create branching dialogue trees for NPCs with personality traits and relationship dynamics

Generates customizable Non-Disclosure Agreements with mutual/unilateral options and jurisdiction-specific clauses

Analyzes neighborhoods with demographics, school ratings, crime statistics, and amenity proximity

Implements custom NER models for domain-specific entity extraction with training data generation

Design multiplayer networking architecture with lag compensation and state synchronization

Creates NFT collections with metadata generation, IPFS storage, and minting contract deployment

Generates optimized Nginx configurations for reverse proxy, load balancing, and SSL termination

Diagnose network faults from alarm data and suggest resolution procedures

Generates public notices, announcements, and official declarations with proper legal formatting

Automates Notion workspace management including database updates, page creation, and template application

Create nonprofit budgets with restricted/unrestricted fund tracking and compliance