Browse Skills

fix-code-vulnerability.md

13

1 export fix-code-vulnerability

2 from "letta-ai/skills"

3 Guidance for identifying and fixing security vulnerabilities in code. This skill should be used when tasks involve fixing CWE-classified vulnerabilities, addressing security flaws, patching injection vulnerabilities, or responding to security-related test failures.

2026-01-21

financial-document-processor.md

13

1 export financial-document-processor

2 from "letta-ai/skills"

3 Guidance for processing financial documents (invoices, receipts, statements) with OCR and text extraction. This skill should be used when tasks involve extracting data from financial PDFs or images, generating summaries (CSV/JSON), or moving/organizing processed documents. Emphasizes data safety practices to prevent catastrophic data loss.

2026-01-21

schemelike-metacircular-eval.md

13

1 export schemelike-metacircular-eval

2 from "letta-ai/skills"

3 Guide for building metacircular evaluators in Scheme-like languages. This skill applies when implementing interpreters that can interpret themselves, handling tasks involving eval/apply loops, environment management, closure implementation, and multi-level interpretation. Use for any metacircular evaluator, Scheme interpreter, or self-interpreting language implementation task.

2026-01-21

AILANG Sprint Planner.md

13

1 export AILANG Sprint Planner

2 from "sunholo-data/ailang"

3 Analyze design docs, calculate velocity from recent work, and create realistic sprint plans with day-by-day breakdowns. Use when user asks to "plan sprint", "create sprint plan", or wants to estimate development timeline.

2026-01-21

torch-pipeline-parallelism.md

13

1 export torch-pipeline-parallelism

2 from "letta-ai/skills"

3 Guidance for implementing PyTorch pipeline parallelism for distributed model training. This skill should be used when tasks involve implementing pipeline parallelism, distributed training with model partitioning across GPUs/ranks, AFAB (All-Forward-All-Backward) scheduling, or inter-rank tensor communication using torch.distributed.

2026-01-21

managing-bd-tasks.md

13

1 export managing-bd-tasks

2 from "withzombies/hyperpowers"

3 Use for advanced bd operations - splitting tasks mid-flight, merging duplicates, changing dependencies, archiving epics, querying metrics, cross-epic dependencies

2026-01-21

Unnamed Skill.md

13

1 export Unnamed Skill

2 from "sorryhyun/DiPeO"

3 Router skill for DiPeO backend ecosystem (server/ and cli/): FastAPI server, CLI tools, database, MCP integration. Use when task mentions CLI commands, server endpoints, database queries, or MCP tools. For simple tasks, handle directly; for complex work, escalate to dipeo-backend agent.

2026-01-05

digitalocean-coder.md

13

1 export digitalocean-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 This skill guides writing DigitalOcean infrastructure with OpenTofu/Terraform. Use when provisioning Droplets, VPCs, Managed Databases, Firewalls, or other DO resources.

2026-01-22

sst-deployment.md

13

1 export sst-deployment

2 from "sgcarstrends/sgcarstrends"

3 Configure or update SST v3 infrastructure resources for AWS deployment. Use when adding new AWS resources, modifying Lambda configurations, or updating domain settings.

2026-01-21

omtm-growth.md

13

1 export omtm-growth

2 from "majesticlabs-dev/majestic-marketplace"

3 YC growth framework - identify One Metric That Matters, commit to 7% weekly growth, install public accountability. Focus-forcing system for early-stage startups.

2026-01-22

qemu-alpine-ssh.md

13

1 export qemu-alpine-ssh

2 from "letta-ai/skills"

3 This skill provides guidance for setting up Alpine Linux virtual machines in QEMU with SSH access via port forwarding. It should be used when tasks involve running Alpine Linux in QEMU, configuring SSH access to VMs, setting up port forwarding for VM network access, or troubleshooting QEMU networking issues.

2026-01-21

backblaze-coder.md

13

1 export backblaze-coder

2 from "majesticlabs-dev/majestic-marketplace"

3 This skill guides Backblaze B2 Cloud Storage integration with OpenTofu/Terraform and B2 CLI. Use when managing B2 buckets, application keys, file uploads, lifecycle rules, or S3-compatible storage.

2026-01-22

founder-mode.md

13

1 export founder-mode

2 from "majesticlabs-dev/majestic-marketplace"

3 Help founders run companies using contrarian principles with real examples from successful founders. Challenge standard advice designed for professional managers. Use when facing strategic decisions, organizational challenges, or receiving conventional advice that conflicts with founder instincts.

2026-01-22

typography-spacing-enforcer.md

13

1 export typography-spacing-enforcer

2 from "sgcarstrends/sgcarstrends"

3 Enforce Typography system and modern spacing conventions. Use when implementing new UI components to ensure design consistency with project standards.

2026-01-21

feal-linear-cryptanalysis.md

13

1 export feal-linear-cryptanalysis

2 from "letta-ai/skills"

3 This skill provides guidance for FEAL cipher linear cryptanalysis tasks. It should be used when recovering encryption keys from FEAL-encrypted data using known plaintext-ciphertext pairs, implementing linear approximation attacks on block ciphers, or solving cryptanalysis challenges involving the FEAL cipher family. The skill emphasizes mathematical analysis over brute-force approaches.

2026-01-21

install-windows-3-11.md

13

1 export install-windows-3-11

2 from "letta-ai/skills"

3 Guidance for setting up legacy Windows VMs (like Windows 3.11) in QEMU with web-based remote access via noVNC. This skill should be used when tasks involve running legacy operating systems in virtual machines, configuring QEMU for older OS images, setting up VNC/noVNC web interfaces, or establishing programmatic keyboard control via QMP. Covers VM boot verification strategies, nginx reverse proxy configuration, and websockify setup.

2026-01-21

root-cause-tracing.md

13

1 export root-cause-tracing

2 from "withzombies/hyperpowers"

3 Use when errors occur deep in execution - traces bugs backward through call stack to find original trigger, not just symptom

2026-01-21

protein-assembly.md

13

1 export protein-assembly

2 from "letta-ai/skills"

3 Guidance for designing and assembling multi-component fusion protein sequences, particularly for FRET biosensors and tagged constructs. This skill applies when tasks involve identifying proteins by spectral properties (excitation/emission wavelengths), assembling fusion proteins from multiple domains, codon optimization with GC content constraints, working with PDB sequences and fluorescent protein databases, or generating gBlock sequences for gene synthesis.

2026-01-21

large-scale-text-editing.md

13

1 export large-scale-text-editing

2 from "letta-ai/skills"

3 Guidance for transforming large text files (thousands to millions of rows) using text editors like Vim. This skill should be used when the task involves bulk text transformations, CSV manipulation, column reordering, regex-based find-and-replace operations, or when there are keystroke/efficiency constraints. Applies to tasks requiring macro-based editing, batch substitutions, or complex text processing where understanding the transformation pattern from input/output samples is needed.

2026-01-21

git-multibranch.md

13

1 export git-multibranch

2 from "letta-ai/skills"

3 Guidance for setting up Git-based multi-branch deployment systems with web servers. This skill applies when configuring Git repositories with post-receive hooks that deploy different branches to different directories, typically served by Nginx or Apache. Use for tasks involving SSH-accessible Git servers, branch-specific deployments, and web server configuration.

2026-01-21

train-fasttext.md

13

1 export train-fasttext

2 from "letta-ai/skills"

3 Guidance for training FastText text classification models with constraints on model size and accuracy. This skill should be used when training FastText models, optimizing hyperparameters, or balancing trade-offs between model size and classification accuracy.

2026-01-21

ln-320-story-validator.md

13

1 export ln-320-story-validator

2 from "levnikolaevich/claude-code-skills"

3 Reviews Stories/Tasks against 2025 standards - CRITICAL PATH FIRST. Research via ln-321, decision point (CONTINUE/REPLAN), auto-fix if path correct. Tabular output. Auto-discovers team/config.

2026-01-21

biome-config.md

13

1 export biome-config

2 from "sgcarstrends/sgcarstrends"

3 Update Biome linting rules, formatting configs, and import organization settings. Use when adding new lint rules, customizing code style, or fixing workspace-specific linting issues.

2026-01-21

feal-linear-cryptanalysis.md

13

1 export feal-linear-cryptanalysis

2 from "letta-ai/skills"

3 Guide for performing linear cryptanalysis attacks on FEAL and similar Feistel ciphers. This skill should be used when tasks involve breaking FEAL encryption, recovering cipher keys using known plaintext-ciphertext pairs, or implementing linear cryptanalysis techniques. Applies to cryptographic challenges mentioning "linear attack," "FEAL," "Feistel cipher analysis," or key recovery from plaintext-ciphertext pairs.

2026-01-21