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Scored on public signals; components with none are listed as Unranked · Formula

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Allmcp 61,707skill 1,132subagent 724rules 461hook 134workflow 62cli 57identity 38
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eval 37memory 36observability 34infra 26
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Allback-end 23,922ai-agents 13,106other 9,354search 4,535database 2,789front-end 2,201observability 1,987auth 1,508
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devops 1,377browser 1,330comms 1,112payments 1,089github-vcs 929
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Allfinance 4,779ai-infra 3,606security 3,313productivity 2,190marketing 1,395data-analytics 1,204legal 1,129devtools 1,006
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Needs the armory CLI · not on npm yet, build it from cli/ in the repository

3,606 results · 65,239 in the catalog
RankScoreComponentDescriptionEvidenceLast commitInstall
3501Unrankedopenlink-mcp-server-for-odbcmcp · databaseEnables LLMs to query ODBC-accessible databases via DSN, supporting SQL, SPARQL, and schema exploration.No signals yetNo commit datelisted No one-command install · Source
3502Unrankedopenrlhf-trainingskill · otherHigh-performance RLHF framework with Ray+vLLM acceleration. Use for PPO, GRPO, RLOO, DPO training of large models (7B-70B+). Built on Ray, vLLM…No signals yetNo commit datelisted armory install openrlhf-training --cli claude
3503Unrankedopenziti-llm-gatewaymcp · ai-agentsListed on mcp.so; Armory has only its name so far.No signals yetNo commit datelisted No one-command install · Source
3504Unrankedoptimizing-attention-flashskill · ai-agentsOptimizes transformer attention with Flash Attention for 2-4x speedup and 10-20x memory reduction. Use when training/running transformers with long…No signals yetNo commit datelisted armory install optimizing-attention-flash --cli claude
3505Unrankedoutlinesskill · ai-agentsGuarantee valid JSON/XML/code structure during generation, use Pydantic models for type-safe outputs, support local models (Transformers, vLLM), and…No signals yetNo commit datelisted armory install outlines --cli claude
3506Unrankedpaperlessngx-mcpmcp · ai-agentsA privacy-first MCP server for Paperless-ngx that lets an LLM agent search, organize, tag, and reference documents without exposing full text unless…No signals yetNo commit datelisted No one-command install · Source
3507Unrankedpatinamcp · ai-agentsAffect-weighted persistent memory for LLM agents, served over MCP, enabling emotional memory coordinates, trace-based forgetting, hybrid search, and…No signals yetNo commit datelisted No one-command install · Source
3508Unrankedpatronus-aieval · ai-agentsAutomated LLM evaluation and hallucination detection platform with a Python SDK and judge-model scoring.No signals yetNo commit datelisted No one-command install · Source
3509Unrankedpatronus-mcp-servermcp · back-endEnables running LLM evaluations, experiments, and custom evaluators through a standardized MCP interface.No signals yetNo commit datelisted No one-command install · Source
3510Unrankedpatterns-evaluator-optimizerworkflow · ai-agentsWorkflow pattern using one LLM for generation and another for evaluation feedback loop.No signals yetNo commit datelisted armory install patterns-evaluator-optimizer --cli claude
3511Unrankedpatterns-orchestrator-workersworkflow · ai-agentsCentral LLM dynamically delegates tasks to worker LLMs and synthesizes their combined results.No signals yetNo commit datelisted armory install patterns-orchestrator-workers --cli claude
3512Unrankedpd2-lua-mcpmcp · ai-agentsProvides LLMs with access to Payday 2 Lua documentation and source code via 7 MCP tools, enabling precise mod development queries.No signals yetNo commit datelisted No one-command install · Source
3513Unrankedpeft-fine-tuningskill · ai-agentsParameter-efficient fine-tuning for LLMs using LoRA, QLoRA, and 25+ methods. Use when fine-tuning large models (7B-70B) with limited GPU memory, when…No signals yetNo commit datelisted armory install peft-fine-tuning --cli claude
3514Unrankedperplexity-searchskill · searchPerform AI-powered web searches with real-time information using Perplexity models via LiteLLM and OpenRouter. This skill should be used when…No signals yetNo commit datelisted armory install perplexity-search --cli claude
3515Unrankedphoenix-observabilityskill · observabilityOpen-source AI observability platform for LLM tracing, evaluation, and monitoring. Use when debugging LLM applications with detailed traces, running…No signals yetNo commit datelisted armory install phoenix-observability --cli claude
3516Unrankedpineconeskill · databaseManaged vector database for production AI applications. Fully managed, auto-scaling, with hybrid search (dense + sparse), metadata filtering, and…No signals yetNo commit datelisted armory install pinecone --cli claude
3517Unrankedplaywright-servermcp · browserA Model Context Protocol (MCP) server that provides browser automation capabilities using Playwright. This server enables LLMs to interact with web…No signals yetNo commit datelisted No one-command install · Source
3518Unrankedpodmastermcp · back-endLocal podcast transcription, embedding, and semantic search with an MCP server for AI assistant integration. All processing runs on your machine.No signals yetNo commit datelisted No one-command install · Source
3519Unrankedpolarmemmcp · databaseA local-first memory engine for AI agents that stores embeddings in polar-quantized form in a single SQLite file, enabling private, compact, and…No signals yetNo commit datelisted No one-command install · Source
3520Unrankedpower-db-mcpmcp · databaseA multi-database MCP tool that enables LLM agents to securely query and write to databases via local stdio, supporting MySQL, Oracle, PostgreSQL, DM…No signals yetNo commit datelisted No one-command install · Source
3521Unrankedproduct-search-mcp-servermcp · back-endAn MCP server that exposes SF Supplies product search API to LLM tools. Supports free-text search, autocomplete suggestions, and retrieving filterable…No signals yetNo commit datelisted No one-command install · Source
3522Unrankedproject-mcpmcp · ai-agentsMCP server that enables LLMs to read and analyze Microsoft Project schedules, including critical path, resources, and advanced construction planning…No signals yetNo commit datelisted No one-command install · Source
3523Unrankedprompt-buildersubagent · ai-agentsExpert prompt engineering and validation system for creating high-quality prompts - Brought to you by microsoft/edge-aiNo signals yetNo commit datelisted armory install prompt-builder --cli claude
3524Unrankedprompt-cachingskill · ai-agentsCaching strategies for LLM prompts including Anthropic prompt caching, response caching, and CAG (Cache Augmented Generation) Use when: prompt…No signals yetNo commit datelisted armory install prompt-caching --cli claude
3525Unrankedprompt-engineersubagent · ai-agentsUse this agent when you need to design, optimize, test, or evaluate prompts for large language models in production systems.No signals yetNo commit datelisted armory install prompt-engineer --cli claude
3526Unrankedprompt-engineer-2subagent · ai-agentsA specialized chat mode for analyzing and improving prompts. Every user input is treated as a prompt to be improved. It evaluates the prompt against a…No signals yetNo commit datelisted armory install prompt-engineer-2 --cli claude
3527Unrankedprompt-engineer-3skill · ai-agentsExpert in designing effective prompts for LLM-powered applications. Masters prompt structure, context management, output formatting, and prompt…No signals yetNo commit datelisted armory install prompt-engineer-3 --cli claude
3528Unrankedprompt-engineeringskill · ai-agentsExpert guide on prompt engineering patterns, best practices, and optimization techniques. Use when user wants to improve prompts, learn prompting…No signals yetNo commit datelisted armory install prompt-engineering --cli claude
3529Unrankedprompt-engineering-patternsskill · ai-agentsMaster advanced prompt engineering techniques to maximize LLM performance, reliability, and controllability.No signals yetNo commit datelisted armory install prompt-engineering-patterns --cli claude
3530Unrankedpromptotmcp · ai-agentsPrompt management platform for composing, versioning, and delivering LLM prompts via API and MCP.No signals yetNo commit datelisted No one-command install · Source
3531Unrankedpthrower-stratamcp · ai-agentsAI ecosystem intelligence MCP server. Verified best practices, news, integrations, and MCP server directory across 22 AI ecosystems including Claude…No signals yetNo commit datelisted No one-command install · Source
3532Unrankedpymc-bayesian-modelingskill · otherBayesian modeling with PyMC. Build hierarchical models, MCMC (NUTS), variational inference, LOO/WAIC comparison, posterior checks, for probabilistic…No signals yetNo commit datelisted armory install pymc-bayesian-modeling --cli claude
3533Unrankedpython-llm-ml-workflow-cursorrules-prompt-filerules · ai-agentsCursor rules for Python LLM & ML development with workflow integration.No signals yetNo commit datelisted armory install python-llm-ml-workflow-cursorrules-prompt-file --cli claude
3534Unrankedpytorch-build-resolversubagent · ai-agentsPyTorch runtime, CUDA, and training error resolution specialist. Fixes tensor shape mismatches, device errors, gradient issues, DataLoader problems…No signals yetNo commit datelisted armory install pytorch-build-resolver --cli claude
3535Unrankedqchingmcp · ai-agentsGenerates true quantum randomness powered IChing hexagrams with LLM interpretationNo signals yetNo commit datelisted No one-command install · Source
3536Unrankedqdrant-rag-mcp-servermcp · searchProvides RAG search and ask capabilities over markdown and text files using Qdrant vector database, with tools for ingestion, retrieval, and source…No signals yetNo commit datelisted No one-command install · Source
3537Unrankedqdrant-vector-searchskill · searchHigh-performance vector similarity search engine for RAG and semantic search. Use when building production RAG systems requiring fast nearest neighbor…No signals yetNo commit datelisted armory install qdrant-vector-search --cli claude
3538Unrankedqq-onebot-mcpmcp · ai-agentsEnables MCP hosts to bridge with QQ via NapCat/OneBot 11, allowing whitelisted private messages to reach an agent with full tool access while group…No signals yetNo commit datelisted No one-command install · Source
3539Unrankedquantizing-models-bitsandbytesskill · ai-agentsQuantizes LLMs to 8-bit or 4-bit for 50-75% memory reduction with minimal accuracy loss. Use when GPU memory is limited, need to fit larger models, or…No signals yetNo commit datelisted armory install quantizing-models-bitsandbytes --cli claude
3540Unrankedquarkus-workshop-langchain4jmcp · otherListed on mcp.so; Armory has only its name so far.No signals yetNo commit datelisted No one-command install · Source
3541Unrankedrag-engineerskill · databaseExpert in building Retrieval-Augmented Generation systems. Masters embedding models, vector databases, chunking strategies, and retrieval optimization…No signals yetNo commit datelisted armory install rag-engineer --cli claude
3542Unrankedrag-implementationskill · searchRetrieval-Augmented Generation patterns including chunking, embeddings, vector stores, and retrieval optimization Use when: rag, retrieval augmented…No signals yetNo commit datelisted armory install rag-implementation --cli claude
3543Unrankedragdocs-mcp-servermcp · databaseEnables semantic search and management of documentation through vector similarity using Qdrant and Ollama/OpenAI embeddings.No signals yetNo commit datelisted No one-command install · Source
3544Unrankedragjson-zvecmcp · back-end基于zvec向量数据库的RAG MCP Server，通过消费.mushroom变更文件提供语义检索服务。No signals yetNo commit datelisted No one-command install · Source
3545Unrankedragjson-zvec-2mcp · searchMCP server for semantic search over local knowledge bases, powered by zvec vector database. It consumes change files (.mushroom) and provides a…No signals yetNo commit datelisted No one-command install · Source
3546Unrankedrckl88-seracademcp · ai-agentsDrop-in OpenAI-compatible routing proxy that audits LLM costs and routes to cheapest quality models.No signals yetNo commit datelisted No one-command install · Source
3547Unrankedreact-runtimemcp · ai-agentsMCP server implementing ReAct reasoning-acting loops with tools like search, lookup, and finish, supporting both fixture and OpenAI LLMs for…No signals yetNo commit datelisted No one-command install · Source
3548Unrankedreadability-mcpmcp · ai-agentsTransforms already-rendered HTML into LLM-friendly Markdown with metadata, using Mozilla Readability, Turndown, and DOMPurify. No outbound requests…No signals yetNo commit datelisted No one-command install · Source
3549Unrankedrecosearchmcp · ai-agentsA deterministic MCP server that governs read-only queries across multiple data sources, returning answers with full provenance (every row cited) or a…No signals yetNo commit datelisted No one-command install · Source
3550Unrankedreflexion-kitmcp · ai-agentsMCP-native TypeScript implementation of the Reflexion verbal RL loop for language agents, providing tools to start tasks, act, evaluate, reflect, and…No signals yetNo commit datelisted No one-command install · Source
3551Unrankedregex-vs-llm-structured-textskill · ai-agentsDecision framework for choosing between regex and LLM when parsing structured text — start with regex, add LLM only for low-confidence edge cases.No signals yetNo commit datelisted armory install regex-vs-llm-structured-text --cli claude
3552Unrankedrelative-interpreter-mcpmcp · ai-agentsAn MCP server that enables LLMs to act as an interpreter for the Relative service, providing tools for navigating, reading, editing, executing, and…No signals yetNo commit datelisted No one-command install · Source
3553Unrankedreplicateinfra · devopsAPI platform for running ML models in the cloud. Useful for deploying custom model components in agent pipelines.No signals yetNo commit datelisted No one-command install · Source
3554Unrankedresearch-mentor-ragmcp · searchMCP server that integrates a 1200-paper RAG database with six tools to support research workflows across stages like hypothesis, experiment…No signals yetNo commit datelisted No one-command install · Source
3555Unrankedresearch-synthesizersubagent · ai-agentsUse this agent when you need to consolidate and synthesize findings from multiple research sources or specialist researchers into a unified…No signals yetNo commit datelisted armory install research-synthesizer --cli claude
3556Unrankedresearcher-mcp-servermcp · back-endEnables LLMs to research answers using DuckDuckGo web and news search plus Wikipedia, providing up-to-date information and current events.No signals yetNo commit datelisted No one-command install · Source
3557Unrankedroboflowmcp · otherManages Roboflow computer vision projects including datasets, model training, inference, and workflow pipelines.No signals yetNo commit datelisted No one-command install · Source
3558Unrankedrostromcp · ai-agentsTurn any LLM into a multimodal powerhouse that can generate images, music, videos, 3D models and more on the fly.No signals yetNo commit datelisted No one-command install · Source
3559Unrankedrt96-hub-prompt-testermcp · ai-agentsEnables AI assistants to test and compare LLM prompts across different providers with side-by-side comparisons, token tracking, and cost calculation…No signals yetNo commit datelisted No one-command install · Source
3560Unrankedrulithmcp · ai-agentsAn external reasoning board for LLM agents that provides exact arithmetic, deductive closure, and evidence tracking, ensuring every claim is derived…No signals yetNo commit datelisted No one-command install · Source
3561Unrankedrunpodinfra · back-endGPU cloud for AI inference and training. Provides serverless endpoints for running heavy agent models.No signals yetNo commit datelisted No one-command install · Source
3562Unrankedrwkv-architectureskill · ai-agentsRNN+Transformer hybrid with O(n) inference. Linear time, infinite context, no KV cache. Train like GPT (parallel), infer like RNN (sequential). Linux…No signals yetNo commit datelisted armory install rwkv-architecture --cli claude
3563Unrankedscicomp-docs-agentmcp · ai-agentsMCP server for searching and querying Aalto SciComp documentation (Triton HPC guides). Provides tools for finding pages, reading docs, and searching…No signals yetNo commit datelisted No one-command install · Source
3564Unrankedsenior-computer-visionskill · devopsWorld-class computer vision skill for image/video processing, object detection, segmentation, and visual AI systems. Expertise in PyTorch, OpenCV…No signals yetNo commit datelisted armory install senior-computer-vision --cli claude
3565Unrankedsenior-ml-engineerskill · devopsWorld-class ML engineering skill for productionizing ML models, MLOps, and building scalable ML systems. Expertise in PyTorch, TensorFlow, model…No signals yetNo commit datelisted armory install senior-ml-engineer --cli claude
3566Unrankedsenior-prompt-engineerskill · ai-agentsWorld-class prompt engineering skill for LLM optimization, prompt patterns, structured outputs, and AI product development. Expertise in Claude…No signals yetNo commit datelisted armory install senior-prompt-engineer --cli claude
3567Unrankedsentence-transformersskill · searchFramework for state-of-the-art sentence, text, and image embeddings. Provides 5000+ pre-trained models for semantic similarity, clustering, and…No signals yetNo commit datelisted armory install sentence-transformers --cli claude
3568Unrankedserving-llms-vllmskill · ai-agentsServes LLMs with high throughput using vLLM's PagedAttention and continuous batching. Use when deploying production LLM APIs, optimizing inference…No signals yetNo commit datelisted armory install serving-llms-vllm --cli claude
3569Unrankedsglangskill · ai-agentsFast structured generation and serving for LLMs with RadixAttention prefix caching. Use for JSON/regex outputs, constrained decoding, agentic…No signals yetNo commit datelisted armory install sglang --cli claude
3570Unrankedshin-bot-litellmmcp · ai-agentsAccess 100+ LLM providers through a unified interface for model comparison and multi-provider workflows.No signals yetNo commit datelisted No one-command install · Source
3571Unrankedsilicon-samplingmcp · ai-agentsMCP server that implements a cognitive survey response framework by storing persona information in a modular database and allowing LLMs to selectively…No signals yetNo commit datelisted No one-command install · Source
3572Unrankedsimple-mcp-ollama-bridgemcp · otherListed on mcp.so; Armory has only its name so far.No signals yetNo commit datelisted No one-command install · Source
3573Unrankedsimpo-trainingskill · ai-agentsSimple Preference Optimization for LLM alignment. Reference-free alternative to DPO with better performance (+6.4 points on AlpacaEval 2.0). No…No signals yetNo commit datelisted armory install simpo-training --cli claude
3574Unrankedskein-toolkit-mcp-servermcp · ai-agentsA local MCP SSE server that proxies Cloudflare Workers AI and provides multi-step task orchestration, integrating with LiteLLM to enable AI-assisted…No signals yetNo commit datelisted No one-command install · Source
3575Unrankedsketch-to-html-mcpmcp · front-endMCP server that parses .sketch design files into CSS-aligned, LLM-friendly JSON, enabling AI coding agents to generate high-fidelity HTML, Vue, or…No signals yetNo commit datelisted No one-command install · Source
3576Unrankedsl-mcpmcp · ai-agentsMCP server for Sapling (sl) that gives LLMs structured access to Sapling repos with built-in safety guardrails.No signals yetNo commit datelisted No one-command install · Source
3577Unrankedslime-rl-trainingskill · ai-agentsProvides guidance for LLM post-training with RL using slime, a Megatron+SGLang framework. Use when training GLM models, implementing custom data…No signals yetNo commit datelisted armory install slime-rl-training --cli claude
3578Unrankedspeculative-decodingskill · devopsAccelerate LLM inference using speculative decoding, Medusa multiple heads, and lookahead decoding techniques. Use when optimizing inference speed…No signals yetNo commit datelisted armory install speculative-decoding --cli claude
3579Unrankedsquatch-codebook-mcpmcp · ai-agentsEnables reasoning over local notes using a hyperdimensional codebook, supporting queries, related notes, walks, and analogies without an LLM.No signals yetNo commit datelisted No one-command install · Source
3580Unrankedsrclightmcp · databaseDeep code indexing for AI agents using SQLite FTS5, tree-sitter parsing, and embeddings.No signals yetNo commit datelisted No one-command install · Source
3581Unrankedstart-infinity-mcp-servermcp · back-endEnables LLMs to manage StartInfinity boards using natural language by translating human-readable names into internal identifiers.No signals yetNo commit datelisted No one-command install · Source
3582Unrankedstatsmodelsskill · observabilityStatistical modeling toolkit. OLS, GLM, logistic, ARIMA, time series, hypothesis tests, diagnostics, AIC/BIC, for rigorous statistical inference and…No signals yetNo commit datelisted armory install statsmodels --cli claude
3583Unrankedsuperglue-ai-supergluemcp · back-endDrop-in proxy between applications and REST/GraphQL/SQL/file endpoints that automatically handles schema drift detection, data transformation, and…No signals yetNo commit datelisted No one-command install · Source
3584Unrankedt-ndem-mcp-servermcp · back-endEnables cross-refinement between two LLMs with automated critique, revision, and convergence, providing tools for managing tandem sessions.No signals yetNo commit datelisted No one-command install · Source
3585Unrankedtemporal-knowledge-substratemcp · ai-agentsAn MCP server that lets LLM agents accumulate organizational knowledge across sessions, scoped by domain, backed by Neo4j with enforced structural…No signals yetNo commit datelisted No one-command install · Source
3586Unrankedtemurkhan13-bash-vetmcp · ai-agentsValidates LLM-generated shell commands against 24 destructive-pattern rules across 8 risk families before execution.No signals yetNo commit datelisted No one-command install · Source
3587Unrankedtensorrt-llmskill · devopsOptimizes LLM inference with NVIDIA TensorRT for maximum throughput and lowest latency. Use for production deployment on NVIDIA GPUs (A100/H100), when…No signals yetNo commit datelisted armory install tensorrt-llm --cli claude
3588Unrankedtool-scoutmcp · ai-agentsMCP proxy server with semantic tool search for LLM coding agents. It reduces context window usage by activating only relevant tools based on user…No signals yetNo commit datelisted No one-command install · Source
3589Unrankedtool-use-tool-search-with-embeddingsworkflow · ai-agentsScale Claude applications to thousands of tools using semantic embeddings for dynamic tool discovery.No signals yetNo commit datelisted armory install tool-use-tool-search-with-embeddings --cli claude
3590Unrankedtot-enginemcp · ai-agentsMCP server for Tree-of-Thoughts search engine enabling deliberate problem solving with LLM agents via BFS, DFS, and beam search policies.No signals yetNo commit datelisted No one-command install · Source
3591Unrankedtraining-llms-megatronskill · ai-agentsTrains large language models (2B-462B parameters) using NVIDIA Megatron-Core with advanced parallelism strategies. Use when training models >1B…No signals yetNo commit datelisted armory install training-llms-megatron --cli claude
3592Unrankedtransformersskill · otherThis skill should be used when working with pre-trained transformer models for natural language processing, computer vision, audio, or multimodal…No signals yetNo commit datelisted armory install transformers --cli claude
3593Unrankedtsforge-mcpmcp · ai-agentsA zero-dependency MCP server exposing 15 timestamp tools that LLMs compute unreliably, including cron edge cases, the Excel 1900 leap-year bug…No signals yetNo commit datelisted No one-command install · Source
3594Unrankedtwig-rag-agentsmcp · searchProduction grade RAG agents for enterprise knowledge management and document retrieval.No signals yetNo commit datelisted No one-command install · Source
3595Unrankedtypescript-llm-tech-stack-cursorrules-prompt-filerules · ai-agentsCursor rules for TypeScript development with LLM tech stack integration.No signals yetNo commit datelisted armory install typescript-llm-tech-stack-cursorrules-prompt-file --cli claude
3596Unrankeduniversalbenchmcp · databaseCloud workbench for executing Python and bash code, performing web searches, and integrating with Supabase, WordPress, GitHub, and LLMs through a…No signals yetNo commit datelisted No one-command install · Source
3597Unrankedunslothskill · ai-agentsExpert guidance for fast fine-tuning with Unsloth - 2-5x faster training, 50-80% less memory, LoRA/QLoRA optimizationNo signals yetNo commit datelisted armory install unsloth --cli claude
3598Unrankeduvxwebsearchmcpmcp · ai-agentsA zero-config web search and fetch MCP server for LLM agents, featuring multi-backend metasearch, persistent rolling cache, and structured error…No signals yetNo commit datelisted No one-command install · Source
3599Unrankedvantage-code-mode-mcp-servermcp · back-endEnables LLM clients to work with Vantage to inspect and modify scene state, open/save files, probe object properties, and run VScript payloads.No signals yetNo commit datelisted No one-command install · Source
3600Unrankedvector-database-engineersubagent · databaseExpert in vector databases, embedding strategies, and semantic search implementation. Masters Pinecone, Weaviate, Qdrant, Milvus, and pgvector for RAG…No signals yetNo commit datelisted armory install vector-database-engineer --cli claude

Score colour shows how many signals stand behind it, never how good it is: amber, three or more; dimmer amber, two; grey, one. The Evidence column names them.

Stars, forks and last commit are as GitHub reported them when Armory last read each repository: for most, or later. A repository may have changed since.

Leaderboard · Armory