The library

Everything we index — ranked by what works, never by stars.

works · untested / no effect · hurts — every rank is measured against a no-skill baseline
untested
Automatically improve AI agentsskillEngineeringProductL3
evolving-ai-agents · When optimizing agent performance through iterative evolution cycles that automatically mutate prompts, skills, and memory.
untested
Deploy autonomous AI agentsskillEngineeringProductL4
autogpt-agents · When building persistent autonomous agents with visual workflows and external triggers without code.
untested
Coordinate teams of AI agentsskillEngineeringProductL3
crewai-multi-agent · When using crewai-multi-agent is more effective than generic alternatives.
untested
Query databases efficientlyskillEngineeringDataL1
sql-patterns · When using sql-patterns is more effective than generic alternatives.
untested
Build LLM applications and agentsskillEngineeringProductL3
langchain · When using langchain is more effective than generic alternatives.
untested
Convert workflows into reusable skillsskillEngineeringOpsL2
formax-skill-capture · When using formax-skill-capture is more effective than generic alternatives.
untested
Build RAG applicationsskillEngineeringDataL3
llamaindex · When using llamaindex is more effective than generic alternatives.
untested
Build reactive web interfacesskillEngineeringProductL1
vue · When using vue is more effective than generic alternatives.
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Store and search embeddingsskillEngineeringDataL2
chroma · Open-source RAG prototyping where self-hosted storage is preferred over managed cloud.
untested
Understand material behaviorskillEngineeringOpsL1
materials-and-fit · Trades specification when wide panels, metal beams, or humidity-sensitive assemblies are involved.
untested
Search billions of vectors fastskillEngineeringDataL2
faiss · High-throughput vector search where metadata filtering is not required and GPU acceleration helps.
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Scale semantic search with vector databaseskillEngineeringProductL3
pinecone · Production RAG where managed infrastructure and low latency (<100ms) are non-negotiable requirements.
untested
Build high-performance vector search systemsskillEngineeringProductL3
qdrant-vector-search · Production RAG requiring on-premise control, Rust performance, or complex payload filtering during search.
untested
Generate text embeddings for semantic tasksskillEngineeringDataL2
sentence-transformers · Text embedding when you need semantic vectors that are domain-tuned or when you want pure open-source.
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Build declarative AI systems with DSPyskillEngineeringProductL3
dspy · Complex prompt pipelines where you want automatic optimization and compositional abstraction.
untested
Verify ecosystem alignment and complianceskillEngineeringOpsL1
ecosystem-alignment · Agent design review when the agent lives in a multi-stakeholder ecosystem with competing interests.
untested
Enforce structured output with grammarsskillEngineeringDataL2
guidance · Structured extraction when you need 100% format compliance and can define the grammar precisely.
untested
Automate issue triage and PR reviewskillEngineeringL3
issue-triage-pr-review · High-volume repositories where initial triage and pattern detection beats manual read.
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Extract validated structured data reliablyskillEngineeringDataL2
instructor · Extraction tasks where you want automatic validation and retry without building your own harness.
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Merge code deterministically in queueskillEngineeringL2
refinery-merge · Data programming when multiple weak sources must be reconciled into clean training sets.
untested
Generate valid JSON and code structuresskillEngineeringDataL2
outlines · Batch generation where you need guaranteed valid JSON/SQL/code and sampling speed is critical.
untested
Secure self-modifying agent systemsskillEngineeringOpsL2
security-hygiene · Production agent deployment where adversarial input and prompt injection are realistic threats.
untested
Trace and evaluate LLM applicationsskillEngineeringProductL2
langsmith-observability · Multi-step agent debugging when you need visibility into every LLM/tool call and latency bottleneck.
untested
Recover project state across sessionsskillEngineeringOpsL1
session-awareness · Resuming work after interruption when project state matters more than fresh context.
untested
Monitor LLM traces and evals in productionskillEngineeringProductL2
phoenix-observability · Production LLM systems needing detailed observability without vendor lock-in or cost overhead.
untested
Evaluate robot manipulation policiesskillEngineeringProductL4
evaluating-cosmos-policy · Evaluating vision-language-action models on sim-to-real robotics tasks with detailed latency profiling.
untested
Build vision-language image chat interfacesskillProductEngineeringL2
llava · Large Language and Vision Assistant
untested
Fine-tune robot control policies on OpenPIskillEngineeringL3
fine-tuning-serving-openpi · Use when adapting pi0 models to custom datasets, converting JAX checkpoints to PyTorch, running policy inference servers, or debugging norm stats and GPU memory issues.
untested
Adapt robot policies with OpenVLA-OFT LoRAskillEngineeringL3
fine-tuning-openvla-oft · Use when reproducing OpenVLA-OFT paper results, training custom VLA action heads (L1 or diffusion), deploying server-client inference for ALOHA, or debugging normalization, LoRA merge, and cross-GPU issues.
untested
Search and browse Aminet package collectionsskillEngineeringOpsL1
aminet-browser · Use when searching, browsing, or managing package collections.
untested
Segment objects in images with zero-shot transferskillProductEngineeringL2
segment-anything-model · Use when you need to segment any object in images using points, boxes, or masks as prompts, or automatically generate all object masks in an image.
untested
Configure and launch Amiga software emulationskillEngineeringOpsL2
aminet-emulator · Use when configuring emulation, managing ROMs, or launching Amiga software.
untested
Manage and update Aminet package databaseskillEngineeringOpsL2
aminet-index · Managing complete Aminet package database lifecycle with incremental RECENT-based updates.
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Extract and install Amiga packages automaticallyskillEngineeringOpsL2
aminet-installer · Safe Amiga package installation with atomic tracking, dependency detection, and enforced scan gates.
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Compress large models without retrainingskillEngineeringProductL3
knowledge-distillation · Retaining 90%+ of large-model performance in smaller deployable student (70B→7B).
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Download and verify mirrored Aminet packagesskillEngineeringOpsL2
aminet-mirror · Bulk downloading packages with fallback mirrors, atomic state persistence, and resume-from-interruption.
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Extend model context windows to 32k-128k tokensskillEngineeringProductL3
long-context · Processing long documents (32k-128k+ tokens) by extending pre-trained models with RoPE/YaRN interpolation.
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Scan Aminet packages for viruses and threatsskillEngineeringOpsL2
aminet-scanner · Enforcing security gates on Amiga package installation via 3-layer scanning (signature + heuristic + emulated).
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Merge fine-tuned models without retrainingskillEngineeringProductL3
model-merging · Creating specialized models by blending domain expertise (math+coding+chat) in minutes without retraining.
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Prune models to 50% sparsity for faster inferenceskillEngineeringProductL3
model-pruning · Achieving 50% sparsity with minimal accuracy loss via one-shot pruning without retraining.
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Generate knowledge pack content suitesskillProductEngineeringL2
kp-content-authoring · Generating consistent, scaffolded educational content across 4 tiers with prerequisite chains.
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Train sparse Mixture of Experts modelsskillEngineeringProductL4
moe-training · Scaling model capacity without proportional compute via conditional expert routing.
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Validate knowledge pack content against schemasskillProductEngineeringL2
kp-content-validation · Ensuring all tier packs meet quality bars before publishing.
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Accelerate inference with speculative decodingskillEngineeringProductL3
speculative-decoding · 2-8x inference speedup with small draft model validated by large verifier.
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Generate publication-quality research diagramsskillProductEngineeringL2
academic-plotting · Creating journal-ready plots with minimal code (IEEE/Nature style templates included).
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Write ML papers for top conferencesskillProductEngineeringL1
ml-paper-writing · Rapidly drafting ML papers with automatic figure integration and citation formatting.
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Write systems papers for top venuesskillProductEngineeringL1
systems-paper-writing · Structure a 10-12 page OSDI/SOSP/ASPLOS/NSDI/EuroSys paper with authoritatively grounded paragraph blueprints.
untested
Discover high-impact research directionsskillProductEngineeringL1
brainstorming-research-ideas · Move from vague curiosity to concrete, defensible research direction via problem-first vs. solution-first analysis and abstraction-ladder exploration.
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Audit PRs against spec complianceskillEngineeringL1
adversarial-pr-review · Verify PR claims match actual implementation against approved spec before merge, detecting scope creep and divergences.
untested
Unlock creative research thinkingskillProductEngineeringL1
creative-thinking-for-research · Escape local-optimum thinking via bisociation, problem reformulation, and tension-resolution frameworks grounded in decades of creativity research.
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