Browse Skills

brainstorming.md

13

1 export brainstorming

2 from "majesticlabs-dev/majestic-marketplace"

3 Use when creating or developing, before writing code or implementation plans - refines rough ideas into fully-formed designs through collaborative questioning, alternative exploration, and incremental validation. Don't use during clear 'mechanical' processes

2026-01-22

free-tool-arsenal.md

13

1 export free-tool-arsenal

2 from "majesticlabs-dev/majestic-marketplace"

3 Build a complete business tech stack with 100% free tools. Find powerful zero-cost alternatives, automation workflows, and workarounds for free plan limitations.

2026-01-22

largest-eigenval.md

13

1 export largest-eigenval

2 from "letta-ai/skills"

3 Guidance for finding the largest eigenvalue of small dense matrices with performance optimization. This skill should be used when tasks involve computing eigenvalues (especially the dominant/largest eigenvalue), optimizing numerical linear algebra routines, or improving performance of numpy/scipy matrix operations for small matrices (typically 2-10 in size).

2026-01-21

schema-design.md

13

1 export schema-design

2 from "sgcarstrends/sgcarstrends"

3 Design or modify Drizzle ORM schemas with proper relationships, constraints, and indexes. Use when adding new tables, modifying existing schemas, or optimizing database structure.

2026-01-21

gpt2-codegolf.md

13

1 export gpt2-codegolf

2 from "letta-ai/skills"

3 Guidance for implementing minimal GPT-2 inference in constrained environments (code golf challenges). This skill should be used when implementing neural network inference from scratch, parsing binary checkpoint formats, implementing BPE tokenization, or working on code golf challenges involving ML models. Covers verification strategies and common pitfalls for checkpoint parsing and model inference.

2026-01-21

heroui-recommender.md

13

1 export heroui-recommender

2 from "sgcarstrends/sgcarstrends"

3 Recommend appropriate HeroUI components for new features and ensure proper usage. Use when implementing new UI features or migrating from shadcn/ui to HeroUI.

2026-01-21

fix-git.md

13

1 export fix-git

2 from "letta-ai/skills"

3 This skill provides guidance for recovering lost Git commits, resolving detached HEAD states, and fixing common Git repository issues. Use this skill when encountering lost commits, accidental checkouts, orphaned branches, merge conflicts during recovery, or needing to restore repository state from reflog history.

2026-01-21

circuit-fibsqrt.md

13

1 export circuit-fibsqrt

2 from "letta-ai/skills"

3 Guidance for building digital logic circuits that compute composite functions like Fibonacci of integer square root. This skill applies when implementing combinational and sequential logic in gate-level simulators, particularly when combining algorithms (like isqrt and Fibonacci) under resource constraints (gate counts, simulation steps). Use for circuit synthesis, HDL-style logic design, or gate-level algorithm implementation tasks.

2026-01-21

active-job-coder.md

13

1 export active-job-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 Use when creating or refactoring Active Job background jobs. Applies Rails 8 conventions, Solid Queue patterns, error handling, retry strategies, and job design best practices.

2026-01-22

multi-source-data-merger.md

13

1 export multi-source-data-merger

2 from "letta-ai/skills"

3 This skill provides guidance for merging data from multiple heterogeneous sources (CSV, JSON, Parquet, XML, etc.) into unified output formats with conflict detection and resolution. Use when tasks involve combining data from different file formats, field mapping between schemas, priority-based conflict resolution, or generating merged datasets with conflict reports.

2026-01-21

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

query-optimize.md

13

1 export query-optimize

2 from "letta-ai/skills"

3 This skill provides guidance for SQL query optimization tasks, including rewriting slow queries for better performance while preserving semantic equivalence. Use this skill when asked to optimize, improve performance of, or rewrite SQL queries, particularly when dealing with correlated subqueries, complex joins, or queries that need CTEs/window functions.

2026-01-21

make-doom-for-mips.md

13

1 export make-doom-for-mips

2 from "letta-ai/skills"

3 Guidance for cross-compiling complex C programs (like Doom) to run on custom MIPS virtual machines or emulators. This skill should be used when tasked with building software for non-standard MIPS targets that use custom syscall interfaces, require freestanding compilation (-nostdlib), or involve running binaries in JavaScript/custom VM environments.

2026-01-21

compile-compcert.md

13

1 export compile-compcert

2 from "letta-ai/skills"

3 Guide for building CompCert, the formally verified C compiler, from source. This skill should be used when compiling, building, or installing CompCert, or when working with Coq-based software that has strict dependency version requirements. Covers OCaml/opam setup, Coq version compatibility, memory management, and common build pitfalls.

2026-01-21

hf-model-inference.md

13

1 export hf-model-inference

2 from "letta-ai/skills"

3 Guidance for deploying HuggingFace models as inference APIs/services. This skill applies when tasks involve downloading pre-trained models from HuggingFace Hub, creating REST APIs for model inference, building Flask/FastAPI services around ML models, or setting up sentiment analysis, text classification, or other NLP inference endpoints.

2026-01-21

sre-task-refinement.md

13

1 export sre-task-refinement

2 from "withzombies/hyperpowers"

3 Use when you have to refine subtasks into actionable plans ensuring that all corner cases are handled and we understand all the requirements.

2026-01-21

onepassword-cli-coder.md

13

1 export onepassword-cli-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 This skill guides integrating 1Password CLI (op) for secret management in development workflows. Use when loading secrets for infrastructure, deployments, or local development.

2026-01-22

regex-chess.md

13

1 export regex-chess

2 from "letta-ai/skills"

3 Guidance for generating legal chess moves using only regex pattern matching and substitution. This skill applies when implementing chess move generators constrained to regex-only solutions, FEN notation parsing/manipulation, or similar pattern-matching-based board game logic. Use this skill for tasks requiring regex-based state transformations on structured string representations.

2026-01-21

ux-brief.md

13

1 export ux-brief

2 from "majesticlabs-dev/majestic-marketplace"

3 Design system templates and patterns for UI/UX briefs. Used by /majestic:ux-brief command.

2026-01-22

anycable-coder.md

13

1 export anycable-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 Use when implementing real-time features requiring reliability, especially LLM streaming. Applies AnyCable patterns for message delivery guarantees, presence tracking, and Action Cable migration.

2026-01-22

tune-mjcf.md

13

1 export tune-mjcf

2 from "letta-ai/skills"

3 This skill provides guidance for optimizing MuJoCo MJCF simulation files to improve performance while maintaining physics accuracy. Use this skill when tuning simulation parameters, reducing computation time, or balancing speed vs. accuracy trade-offs in MuJoCo models.

2026-01-21

cloud-architect.md

12

1 export cloud-architect

2 from "Jeffallan/claude-skills"

3 Use when designing cloud architectures, planning migrations, or optimizing multi-cloud deployments. Invoke for Well-Architected Framework, cost optimization, disaster recovery, landing zones, security architecture, serverless design.

2026-01-05

foundations-problem-solution-fit.md

12

1 export foundations-problem-solution-fit

2 from "BellaBe/lean-os"

3 Problem validation and solution design. Use when discovering customer problems, generating solution hypotheses, or defining MVP scope.

2026-01-05

learning-path-builder.md

12

1 export learning-path-builder

2 from "rysweet/MicrosoftHackathon2025-AgenticCoding"

3 Creates personalized learning paths for technologies, frameworks, or concepts. Use for user-interactive session only for onboarding new technologies, hackathon skill-building, or personal development planning. Not for use in automated development or investigation. Sequences resources (docs, tutorials, exercises) based on current skill level and learning goals. Adapts to learning style: hands-on, theory-first, project-based.

2026-01-05