Browse Skills

cobol-modernization.md

13

1 export cobol-modernization

2 from "letta-ai/skills"

3 Guidance for converting COBOL programs to modern languages (Python, Java, etc.) while preserving exact behavior and data format compatibility. This skill should be used when modernizing legacy COBOL applications, converting COBOL business logic to modern languages, or ensuring byte-for-byte output compatibility between COBOL and its replacement.

2026-01-21

ln-374-test-coverage-auditor.md

13

1 export ln-374-test-coverage-auditor

2 from "levnikolaevich/claude-code-skills"

3 Coverage Gaps audit worker (L3). Identifies missing tests for critical paths (Money 20+, Security 20+, Data Integrity 15+, Core Flows 15+). Returns list of untested critical business logic with priority justification.

2026-01-21

outbound-sequences.md

13

1 export outbound-sequences

2 from "majesticlabs-dev/majestic-marketplace"

3 Templates and frameworks for cold outreach sequences. Email templates, cold call scripts, LinkedIn messages, subject lines, and response handling.

2026-01-22

extract-elf.md

13

1 export extract-elf

2 from "letta-ai/skills"

3 Guidance for extracting memory values from ELF (Executable and Linkable Format) binary files. This skill should be used when parsing ELF headers, extracting LOAD segments, dumping memory addresses and values, or converting binary data to structured output formats like JSON. Covers proper handling of 32-bit vs 64-bit ELF files, endianness, and segment types.

2026-01-21

pareto.md

13

1 export pareto

2 from "majesticlabs-dev/majestic-marketplace"

3 Identify the vital 20% of activities that produce 80% of results using real case studies and proven patterns. Use when optimizing business, learning, productivity, or any area where focus matters.

2026-01-22

seo.md

13

1 export seo

2 from "lightfastai/lightfast"

3 Optimize content for search engines and AI answer engines. Use when writing or auditing SEO for any Lightfast page.

2026-01-05

business-logic-coder.md

13

1 export business-logic-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 Implement business logic with ActiveInteraction and AASM state machines. Routes to specialized skills for typed operations and state management.

2026-01-22

email-nurture.md

13

1 export email-nurture

2 from "majesticlabs-dev/majestic-marketplace"

3 Design automated email nurture sequences and drip campaigns with segmentation strategies, behavioral triggers, and conversion-optimized copy for welcome, educational, re-engagement, and sales sequences.

2026-01-22

marketing-playbook.md

13

1 export marketing-playbook

2 from "majesticlabs-dev/majestic-marketplace"

3 Your guide to the marketing toolkit. Diagnoses where you are in your marketing journey and recommends the right skills, agents, and workflows to use next.

2026-01-22

problem-research.md

13

1 export problem-research

2 from "majesticlabs-dev/majestic-marketplace"

3 Research competitor pain points from review platforms (G2, Capterra, Reddit) to find wedge opportunities. SaaS/B2B focus. Use for market validation, competitive analysis, or deciding whether to build. Always concludes with brutally honest viability assessment.

2026-01-22

server-actions.md

13

1 export server-actions

2 from "sgcarstrends/sgcarstrends"

3 Create or update Next.js server actions for blog and analytics functionality. Use when adding form handlers, data mutations, or server-side logic in the web app.

2026-01-21

sam-cell-seg.md

13

1 export sam-cell-seg

2 from "letta-ai/skills"

3 Guidance for SAM-based cell segmentation and mask conversion tasks involving MobileSAM, mask-to-polygon conversion, CSV processing, and command-line interface design. This skill applies when working with Segment Anything Model (SAM) for biological image segmentation, converting binary masks to polygon coordinates, processing microscopy data, or building CLI tools that interface with deep learning models. (project)

2026-01-21

git-leak-recovery.md

13

1 export git-leak-recovery

2 from "letta-ai/skills"

3 This skill provides guidance for recovering secrets or sensitive data from git repositories (including orphaned commits, reflog, and unreachable objects) and subsequently cleaning up those secrets from git history. It should be used when tasks involve finding leaked credentials, recovering data from git history, or ensuring secrets are completely removed from a repository's object store.

2026-01-21

google-ads-strategy.md

13

1 export google-ads-strategy

2 from "majesticlabs-dev/majestic-marketplace"

3 Create comprehensive Google Ads strategies with campaign structure, keyword research, ad copy, audience targeting, and budget allocation for B2B and B2C advertisers.

2026-01-22

case-study-writer.md

13

1 export case-study-writer

2 from "majesticlabs-dev/majestic-marketplace"

3 Create compelling customer case studies for marketing. Guides through information gathering and produces polished case study documents.

2026-01-22

kv-store-grpc.md

13

1 export kv-store-grpc

2 from "letta-ai/skills"

3 Guidance for building gRPC-based key-value store services in Python. This skill should be used when tasks involve creating gRPC servers, defining protocol buffer schemas, or implementing key-value storage APIs with gRPC. Covers proto file creation, code generation, server implementation, and verification strategies.

2026-01-21

copy-editor.md

13

1 export copy-editor

2 from "majesticlabs-dev/majestic-marketplace"

3 Review and edit copy for grammar, style, and clarity. Works with project style guides or uses sensible defaults. Use when reviewing marketing copy, blog posts, documentation, emails, or any business writing that needs polish.

2026-01-22

changelog-writer.md

13

1 export changelog-writer

2 from "lightfastai/lightfast"

3 Create user-focused, SEO-optimized changelog entries for software releases. Use when writing release notes, version updates, product changelogs, or "what's new" documentation for developer tools.

2026-01-05

build-pmars.md

13

1 export build-pmars

2 from "letta-ai/skills"

3 Guide for building pMARS (Portable Memory Array Redcode Simulator) and similar software from Debian/Ubuntu source packages. Use this skill when tasks involve enabling source repositories, downloading distribution source packages, removing X11/GUI dependencies, modifying Makefiles, diagnosing segmentation faults, and building headless versions of applications. Applies to Core War simulators and similar legacy software with optional graphics support.

2026-01-21

startup-blueprint.md

13

1 export startup-blueprint

2 from "majesticlabs-dev/majestic-marketplace"

3 Interactive 10-phase startup planning that creates a comprehensive business blueprint tailored to your skills, budget, and goals. Covers idea generation, product-market fit, business model, competitive analysis, marketing, operations, funnels, growth scaling, financials, and implementation.

2026-01-22

foundations-market-intelligence.md

12

1 export foundations-market-intelligence

2 from "BellaBe/lean-os"

3 Market analysis and competitive intelligence for startups. Use when analyzing market opportunities, sizing TAM, profiling segments, or mapping competition.

2026-01-05

storytelling-synthesizer.md

12

1 export storytelling-synthesizer

2 from "rysweet/MicrosoftHackathon2025-AgenticCoding"

3 Converts technical work into compelling narratives for demos, blog posts, or presentations. Use when preparing hackathon demos, writing technical blog posts, or creating marketing content. Transforms: PR descriptions, commit histories, feature implementations into structured stories. Formats: demo scripts, blog posts, presentation outlines, marketing copy.

2026-01-05

ml-pipeline.md

12

1 export ml-pipeline

2 from "Jeffallan/claude-skills"

3 Use when building ML pipelines, orchestrating training workflows, automating model lifecycle, implementing feature stores, or managing experiment tracking systems.

2026-01-05

shopify-expert.md

12

1 export shopify-expert

2 from "Jeffallan/claude-skills"

3 Use when building Shopify themes, apps, custom storefronts, or e-commerce solutions. Invoke for Liquid templating, Storefront API, app development, checkout customization, Shopify Plus features.

2026-01-05