Browse Skills

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

vulnerable-secret.md

13

1 export vulnerable-secret

2 from "letta-ai/skills"

3 This skill provides guidance for extracting secrets from vulnerable executables. It should be used when tasks involve binary analysis, reverse engineering executables to find hidden flags/secrets, or exploiting buffer overflows and other vulnerabilities to extract protected data. Applicable to CTF challenges, security research, and authorized penetration testing scenarios.

2026-01-21

politique-cookies.md

13

1 export politique-cookies

2 from "lawvable/awesome-legal-skills"

3 Guide complet pour la rédaction de politiques cookies conformes au RGPD et à la directive ePrivacy. Contient les recommandations CNIL 2020, un template de référence et les bonnes pratiques. À utiliser lors de la rédaction ou révision d'une politique cookies pour un site web ou une application.

2026-01-21

make-mips-interpreter.md

13

1 export make-mips-interpreter

2 from "letta-ai/skills"

3 Guidance for building MIPS interpreters or emulators that execute MIPS binaries. This skill applies when implementing CPU emulation, ELF loaders, instruction decoders, or syscall handlers for MIPS architecture. Use when tasks involve creating virtual machines for MIPS executables, interpreting MIPS assembly instructions, or emulating MIPS system calls.

2026-01-21

refactoring-safely.md

13

1 export refactoring-safely

2 from "withzombies/hyperpowers"

3 Use when refactoring code - test-preserving transformations in small steps, running tests between each change

2026-01-21

kamal-coder.md

13

1 export kamal-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 This skill guides deploying Rails applications with Kamal. Use when configuring deploy.yml, setting up accessories, managing secrets, or preparing servers for container deployment.

2026-01-22

hf-model-inference.md

13

1 export hf-model-inference

2 from "letta-ai/skills"

3 Guidance for setting up HuggingFace model inference services with Flask APIs. This skill applies when downloading HuggingFace models, creating inference endpoints, or building ML model serving APIs. Use for tasks involving transformers library, model caching, and REST API creation for ML models.

2026-01-21

react-patterns.md

13

1 export react-patterns

2 from "majesticlabs-dev/majestic-marketplace"

3 Expert guidance on modern React patterns including hooks, composition, state management, and concurrent features. Use when implementing React components or refactoring existing code.

2026-01-22

sam-cell-seg.md

13

1 export sam-cell-seg

2 from "letta-ai/skills"

3 This skill provides guidance for tasks involving MobileSAM or Segment Anything Model (SAM) for cell segmentation, mask refinement, and polygon extraction from images. Use when working with SAM-based image segmentation pipelines, converting masks to polygons, processing CSV-based coordinate data, or integrating deep learning segmentation models into processing scripts.

2026-01-21

pkm-vault-master.md

13

1 export pkm-vault-master

2 from "oalanicolas/ia"

3 This skill should be used when organizing and structuring Personal Knowledge Management (PKM) vaults, particularly Obsidian vaults using the Linking Your Thinking (LYT) methodology. Use this skill when the user asks to analyze notes, create MOCs (Maps of Content), find related notes, organize folders, generate Index.md files, or improve vault structure. This skill provides Python scripts for vault analysis, link finding, and MOC generation, along with LYT methodology references and templates.

2026-01-19

feal-differential-cryptanalysis.md

13

1 export feal-differential-cryptanalysis

2 from "letta-ai/skills"

3 Guidance for implementing differential cryptanalysis attacks on FEAL and similar Feistel ciphers. This skill should be used when asked to break FEAL encryption, recover cipher keys through differential attacks, or implement cryptanalysis techniques on block ciphers with weak round functions. Covers proper differential characteristic construction, not ad-hoc statistical methods.

2026-01-21

gke-expert.md

13

1 export gke-expert

2 from "AdminTurnedDevOps/agentic-demo-repo"

3 Expert guidance for Google Kubernetes Engine (GKE) operations including cluster management, workload deployment, scaling, monitoring, troubleshooting, and optimization. Use when working with GKE clusters, Kubernetes deployments on GCP, container orchestration, or when users need help with kubectl commands, GKE networking, autoscaling, workload identity, or GKE-specific features like Autopilot, Binary Authorization, or Config Sync.

2026-01-05

ln-366-dead-code-auditor.md

13

1 export ln-366-dead-code-auditor

2 from "levnikolaevich/claude-code-skills"

3 Dead code & legacy audit worker (L3). Checks unreachable code, unused imports/variables/functions, commented-out code, backward compatibility shims, deprecated patterns. Returns findings.

2026-01-21

opentofu-coder.md

13

1 export opentofu-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 This skill guides writing Infrastructure as Code using OpenTofu (open-source Terraform fork). Use when creating .tf files, managing cloud infrastructure, configuring providers, or designing reusable modules.

2026-01-22

proposal-writer.md

13

1 export proposal-writer

2 from "majesticlabs-dev/majestic-marketplace"

3 Templates and frameworks for creating winning sales proposals. Executive summaries, scope of work, pricing strategies, and closing elements.

2026-01-22

plan-builder.md

13

1 export plan-builder

2 from "majesticlabs-dev/majestic-marketplace"

3 Write implementation plans with appropriate templates based on complexity. Provides minimal, standard, and comprehensive templates for different scope levels.

2026-01-22

log-file-use.md

13

1 export log-file-use

2 from "ScotterMonk/AgentAutoFlow"

3 When a mode needs to read, create, or write (log progress) to a log file.

2026-01-05

readme-updates.md

13

1 export readme-updates

2 from "sgcarstrends/sgcarstrends"

3 Maintain README files with setup instructions, features, tech stack, and usage examples. Use when updating project documentation, adding new features, or improving onboarding.

2026-01-21

merge-diff-arc-agi-task.md

13

1 export merge-diff-arc-agi-task

2 from "letta-ai/skills"

3 Guidance for solving ARC-AGI style pattern recognition tasks that involve git operations (fetching bundles, merging branches) and implementing algorithmic transformations. This skill applies when tasks require merging git branches containing different implementations of pattern-based algorithms, analyzing input-output examples to discover transformation rules, and implementing correct solutions. (project)

2026-01-21

video-processing.md

13

1 export video-processing

2 from "letta-ai/skills"

3 Guide for video analysis and frame-level event detection tasks using OpenCV and similar libraries. This skill should be used when detecting events in videos (jumps, movements, gestures), extracting frames, analyzing motion patterns, or implementing computer vision algorithms on video data. It provides verification strategies and helps avoid common pitfalls in video processing workflows.

2026-01-21

solid-cache-coder.md

13

1 export solid-cache-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 Use when configuring or working with Solid Cache for database-backed caching. Applies Rails 8 conventions, cache key design, expiration strategies, database setup, and performance tuning patterns.

2026-01-22

check-ci.md

13

1 export check-ci

2 from "majesticlabs-dev/majestic-marketplace"

3 This skill monitors PR CI checks by polling GitHub status until completion or timeout. Use when the user requests to check CI status, wait for CI to pass, monitor PR checks, or verify build status. Applicable for queries like "check my CI", "wait for CI to pass", "is my PR green", or "monitor CI checks".

2026-01-22

mcmc-sampling-stan.md

13

1 export mcmc-sampling-stan

2 from "letta-ai/skills"

3 Guidance for Bayesian MCMC sampling tasks using RStan. This skill applies when implementing hierarchical Bayesian models, configuring Stan/RStan for MCMC inference, or working with posterior distributions. Use for tasks involving Stan model specification, RStan installation, MCMC diagnostics, and Bayesian hierarchical modeling.

2026-01-21

fix-ocaml-gc.md

13

1 export fix-ocaml-gc

2 from "letta-ai/skills"

3 Guide for debugging and fixing bugs in the OCaml garbage collector, particularly memory management issues in the runtime's sweeping and allocation code. This skill applies when working on OCaml runtime C code, investigating segfaults in GC operations, or fixing pointer arithmetic bugs in memory managers with size-classed pools and run-length encoding.

2026-01-21