AI and machine learning

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• @oh-my-pi/omptypeArkType-compatible runtime schema validation with lazy JIT compilation
• @ruvector/rvfRuVector Format — unified TypeScript SDK for vector intelligence
• panguOpinionated paranoid text spacing: automatically inserts whitespace between CJK (Chinese, Japanese, Korean) and ANS (alphabetical letters, numerical digits and symbols)
• @atjsh/llmlingua-2JavaScript/TypeScript Implementation of LLMLingua-2
• persian-normalizeNormalize Persian and Arabic-script text. Fold ZWNJ, Arabic yeh/kaf, three digit sets and diacritics into one comparable form — or clean text for storage without destroying it.
• @ruvector/ruvllm-linux-x64-gnuRuvLLM native SIMD acceleration - linux-x64-gnu platform
• flint-chartSemantic-level visualization library that compiles data + semantic types for Vega-Lite, ECharts, Chart.js, Plotly, and Excel.
• ruvector-attention-wasmHigh-performance WebAssembly attention mechanisms: Multi-Head, Flash, Hyperbolic, MoE, CGT Sheaf Attention with GPU acceleration for transformers and LLMs
• nsfwjsDetect NSFW content client-side
• budouxA small chunk segmenter.
• mcp-evalsGitHub Action for evaluating MCP server tool calls using LLM-based scoring
• @imgly/background-removal-nodeBackground Removal in NodeJS
• @musistudio/claude-code-routerLocal Claude Code Router gateway with CLI and web management UI.
• gunA realtime, decentralized, offline-first, graph data synchronization engine.
• @supercode-sh/claude-install-winSupercode for Claude Desktop on Windows.
• @supercode-sh/claude-install-macInstaller for the Supercode Claude Desktop integration on macOS.
• linkup-sdkA Javascript Client SDK for the Linkup API
• @krunal202/apple-search-ads-cliLLM-friendly CLI for the Apple Search Ads API
• svelte-streamdown
• docusaurus-plugin-llmsDocusaurus plugin for generating LLM-friendly documentation following the llmstxt.org standard
• @oh-my-pi/hashlineHashline: a compact, line-anchored patch language and applier. Pluggable FS/IO so it works over disk, in-memory, or any custom backend.
• zod-streamA client for node or the browser to generate and consume streaming json
• @page-agent/page-controllerPage controller for page-agent - DOM operations and element interactions
• @capgo/capacitor-llmAdds support for LLM locally runned for Capacitor
• @chatpanel/piiThe canonical ChatPanel privacy engine — reversible PII redaction + pseudonymization with local entity detection. Pure, dependency-free ESM shared by the ChatPanel extension, gateway, and bridge.
• markdown-to-slack-blocksA powerful, type-safe library to convert Markdown (incl. GFM tables, code, mentions, and LLM output) into Slack Block Kit JSON — and back. Supports Slack's native data_table block with dynamic cell typing.
• @chat-adapter/testsVitest factories, matchers, and setup utilities for testing Chat SDK adapters and bots
• agent-commsCross-harness communication mesh for LLM agents — rooms, DMs, presence, and real-time push delivery over TCP
• tokensniffClaude Code telemetry proxy and live terminal status line HUD. Real-time token tracking, API costs, TTFT, and calendar heatmap dashboard. Zero dependencies.
• llama-tokenizer-jsJS tokenizer for LLaMA-based LLMs
• @mlflow/coreTypeScript implementation of MLflow Tracing SDK for LLM observability
• node-postalInternational address parsing/normalization at C speed
• dsh-cost-meterDeepSeek Harness 会话费用统计插件:本会话成本、当日费用、历史记录与官方价格同步,支持多厂商多模型价格计费(内置 90+ 模型价格目录与自动匹配)、主流 Coding Plan 订阅额度查询与显示(11 家,含小米 MiMo Token Plan 控制台 Cookie 查询、SCNet Token Plan 本地 Credits 计量与火山方舟 Volcano Ark Coding Plan AK/SK 签名查询)、自定义 Provider 余额查询(可配任意 HTTP 端点)与余额进度条
• jvectormap-nextjQuery plugin for embedding vector maps with reach API and methods for data visualization to the web-pages.
• @platejs/test-utilsTesting utilities for Plate
• billion-context-piOne billion, not one million. Model-driven context management for the Pi coding agent.
• essentia.jsJavaScript library for music/audio analysis and processing, powered by Essentia WebAssembly
• jvectormapjQuery plugin for embedding vector maps with reach API and methods for data visualization to the web-pages.
• numerizerParse numbers in natural language from strings
• claude-memMemory compression system for Claude Code - persist context across sessions
• segment-dictnovel-segment segment data
• @mondaydotcomorg/atp-provenanceCAMEL-inspired provenance security for LLM applications - track data origin and enforce security policies
• recombee-js-api-clientClient-side js library for easy use of the Recombee recommendation API
• acp-kernelFramework-agnostic context-compression engine (model-driven, 3-tier LSM). Pure core: no host dependency.
• @liustack/modsearchThe strongest free web search plugin for coding agents. Plug-in web search, X search, and page fetch for models without native web access. Free out of the box: no signup, no API key (Firecrawl keyless, 1,000 free credits/month)
• pxpipe-proxyToken-saving proxy for Claude Code: renders bulky context (system prompt, tool docs, old history) as dense PNGs to cut input tokens. Runs on Node and Cloudflare Workers.
• mcp-server-kubernetesMCP server for interacting with Kubernetes clusters via kubectl
• fasttext.wasm.jsNode and Browser env supported WebAssembly version of fastText: Library for efficient text classification and representation learning.
• llm-splitterEfficient, configurable text chunking utility for LLM vectorization. Returns rich chunk metadata.
• dataforseo-mcp-serverCLI and MCP server for DataForSEO API — browse documentation and make authenticated API requests

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