Browse Skills

raman-fitting.md

13

1 export raman-fitting

2 from "letta-ai/skills"

3 This skill provides guidance for Raman spectrum peak fitting tasks. It should be used when analyzing spectroscopic data, fitting Lorentzian or Gaussian peaks to Raman spectra, or working with graphene/carbon material characterization. The skill emphasizes critical data parsing verification, physical constraints from domain knowledge, and systematic debugging of curve fitting problems.

2026-01-21

Design Doc Creator.md

13

1 export Design Doc Creator

2 from "sunholo-data/ailang"

3 Create AILANG design documents in the correct format and location. Use when user asks to create a design doc, plan a feature, or document a design. Handles both planned/ and implemented/ docs with proper structure.

2026-01-21

distribution-search.md

13

1 export distribution-search

2 from "letta-ai/skills"

3 Guidance for finding probability distributions that satisfy specific statistical constraints such as KL divergence targets, entropy requirements, or moment conditions. This skill should be used when tasks involve constructing discrete or continuous probability distributions with specified divergence measures, entropy values, or other distributional properties through numerical optimization.

2026-01-21

install-windows-311.md

13

1 export install-windows-311

2 from "letta-ai/skills"

3 Guidance for installing and running Windows 3.11 in QEMU with VNC access and web-based noVNC interface. This skill should be used when tasks involve setting up legacy Windows 3.11 environments, configuring QEMU for DOS/Windows 3.x, or creating virtualized retro computing setups with remote access capabilities.

2026-01-21

rails-refactorer.md

13

1 export rails-refactorer

2 from "majesticlabs-dev/majestic-marketplace"

3 Use proactively when refactoring Ruby on Rails code. Applies Rails conventions, Sandi Metz rules, and idiomatic Ruby patterns while maintaining test coverage.

2026-01-22

seo-audit.md

13

1 export seo-audit

2 from "majesticlabs-dev/majestic-marketplace"

3 Comprehensive SEO and GEO audit methodology covering technical SEO, on-page optimization, content quality, E-E-A-T signals, and AI citation readiness. Informed by Google's ranking pipeline architecture. Use for thorough content and site audits.

2026-01-22

hierarchical-agents.md

13

1 export hierarchical-agents

2 from "majesticlabs-dev/majestic-marketplace"

3 Generate hierarchical AGENTS.md structure for codebases to optimize AI agent token usage. Use when creating AGENTS.md files, documenting codebase structure, setting up agent guidance, organizing project documentation for AI tools, implementing JIT indexing, or working with monorepos that need lightweight root guidance with detailed sub-folder documentation. Covers repository analysis, root AGENTS.md generation, sub-folder AGENTS.md creation, and token-efficient documentation patterns.

2026-01-22

qemu-startup.md

13

1 export qemu-startup

2 from "letta-ai/skills"

3 Guidance for starting and configuring QEMU virtual machines with proper serial console access. This skill should be used when tasks involve starting QEMU VMs, configuring serial console or telnet access, booting ISO images, or troubleshooting VM startup issues. Covers pre-flight checks, idempotent startup procedures, and intelligent readiness verification.

2026-01-21

irresistible-offer.md

13

1 export irresistible-offer

2 from "majesticlabs-dev/majestic-marketplace"

3 Craft irresistible offers using direct response marketing principles. Includes 7-part offer formula, psychological triggers, value stacking, and risk reversal strategies.

2026-01-22

brainstorming.md

13

1 export brainstorming

2 from "withzombies/hyperpowers"

3 Use when creating or developing anything, before writing code - refines rough ideas into bd epics with immutable requirements

2026-01-21

mteb-retrieve.md

13

1 export mteb-retrieve

2 from "letta-ai/skills"

3 Guidance for text embedding retrieval tasks using sentence transformers or similar embedding models. This skill should be used when the task involves loading documents, encoding text with embedding models, computing similarity scores (cosine similarity), and retrieving/ranking documents based on semantic similarity to a query. Applies to MTEB benchmark tasks, document retrieval, semantic search, and text similarity ranking.

2026-01-21

industry-pulse.md

13

1 export industry-pulse

2 from "majesticlabs-dev/majestic-marketplace"

3 Get a real-time pulse check on any industry or niche. Includes trending technologies, notable events from the last 2 weeks, and key shifts impacting operators and investors.

2026-01-22

init-agents-config.md

13

1 export init-agents-config

2 from "majesticlabs-dev/majestic-marketplace"

3 Generate .agents.yml config from user answers. Provides tech stack templates for Rails, Python, Node, and Generic projects.

2026-01-22

mcmc-sampling-stan.md

13

1 export mcmc-sampling-stan

2 from "letta-ai/skills"

3 Guide for performing Markov Chain Monte Carlo (MCMC) sampling using RStan or PyStan. This skill should be used when implementing Bayesian statistical models, fitting hierarchical models, working with Stan modeling language, or running MCMC diagnostics. Applies to tasks involving posterior sampling, Bayesian inference, and probabilistic programming with Stan.

2026-01-21

linkedin-content.md

13

1 export linkedin-content

2 from "majesticlabs-dev/majestic-marketplace"

3 Create high-performing LinkedIn content with algorithm-optimized hooks, content pillar strategy, posting cadence, and performance tracking. Includes format templates for text posts, carousels, and polls.

2026-01-22

Builtin Developer.md

13

1 export Builtin Developer

2 from "sunholo-data/ailang"

3 Guides development of AILANG builtin functions. Use when user wants to add a builtin function, register new builtins, or understand the builtin system. Reduces development time from 7.5h to 2.5h (-67%).

2026-01-21

landing-page-builder.md

13

1 export landing-page-builder

2 from "majesticlabs-dev/majestic-marketplace"

3 Generate structured landing page copy OR audit existing pages for conversion optimization. Framework-agnostic - adapts approach based on awareness level and offer type.

2026-01-22

build-pov-ray.md

13

1 export build-pov-ray

2 from "letta-ai/skills"

3 Guidance for compiling POV-Ray 2.2 (a 1990s-era ray tracing software) from source on modern Linux systems. This skill should be used when the task involves downloading, extracting, and building POV-Ray 2.2 or similar legacy/historical software that requires special handling for modern compiler compatibility.

2026-01-21

github-actions.md

13

1 export github-actions

2 from "sgcarstrends/sgcarstrends"

3 Create and maintain GitHub Actions workflows for CI/CD, testing, deployment, and automation. Use when setting up pipelines, automating tasks, or configuring continuous integration.

2026-01-21

ln-370-test-auditor.md

13

1 export ln-370-test-auditor

2 from "levnikolaevich/claude-code-skills"

3 Test suite audit coordinator (L2). Delegates to 5 workers (Business Logic, E2E, Value, Coverage, Isolation). Aggregates results, creates Linear task in Epic 0.

2026-01-21

crack-7z-hash.md

13

1 export crack-7z-hash

2 from "letta-ai/skills"

3 This skill provides guidance for cracking 7z archive password hashes. It should be used when tasked with recovering passwords from 7z encrypted archives, extracting and cracking 7z hashes, or working with password-protected 7z files in CTF challenges, security testing, or authorized recovery scenarios.

2026-01-21

solid-queue-coder.md

13

1 export solid-queue-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 Use when configuring or working with Solid Queue for background jobs. Applies Rails 8 conventions, database-backed job processing, concurrency settings, recurring jobs, and production deployment patterns.

2026-01-22

shadcn-components.md

13

1 export shadcn-components

2 from "sgcarstrends/sgcarstrends"

3 Add or customize shadcn/ui components in the shared UI package. Use when adding new components from shadcn registry or updating existing component variants.

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