# Tools > Every listed resource, editors’ picks first. The filters below can be combined. - Search: append `?q=` to the URL. Separate several keywords with spaces; all of them must match. Matches name, repository, tags, professions, description and README. - Filter by type: append `?type=` to the URL. - Filter by profession: append `?profession=` to the URL. Separate several ids with commas; a resource matches when it suits any of them. Ids are listed at https://hebbmind.com/api/v1/professions - Filter by tag: append `?tag=` to the URL. Separate several tags with commas; a resource must carry all of them. Tags are listed at https://hebbmind.com/api/v1/tags Resources for ML / AI or Data engineering or Data analysis or Founders: 589 items. > - ML / AI: Model training, evaluation and LLM application development. > - Data engineering: Data pipelines, warehouse modeling, ETL and data quality. > - Data analysis: Querying, statistical analysis, reporting and visualization. > - Founders: Business plans, fundraising decks, business analysis and team management. - [MCP Memory Service](https://hebbmind.com/ru/mcp/mcp-memory-service.md): [MCP] Self-hostable long-term memory for agents, offering MCP, a REST API and a web dashboard: semantic search, knowledge graph and automatic memory consolidation. Embeddings are computed locally; choose SQLite, Cloudflare or Milvus as the backend. - [Stripe](https://hebbmind.com/ru/plugin/stripe-plugin.md): [Plugin] Stripe's official plugin: bundles the remote Stripe MCP with skills for integration best practices, Connect, Stripe Apps and API upgrades, plus commands that explain errors and list test card numbers. Available in the official Claude and Codex marketplaces. - [stock-api](https://hebbmind.com/ru/cli/stock-api.md): [CLI] Fetches US, Hong Kong and China A-share stock data with zero runtime dependencies: real-time quotes, daily, weekly and monthly candles and search as JSON, falling back across Tencent, Sina and Eastmoney sources. Also runs as an MCP server. Unofficial public APIs, no stability guarantee. - [tldx](https://hebbmind.com/ru/cli/tldx.md): [CLI] Checks domain availability in bulk: combines your keywords with prefixes, suffixes and multiple TLDs, can list only available names, and spots domains listed for sale. Ships an MCP server; handy for naming a startup or picking a brand domain. No account needed. - [Math Modeling Skill](https://hebbmind.com/ru/skill/math-modeling-skill.md): [Skill] A three-stage workflow for math modeling contests like MCM/ICM and CUMCM: analysis, solving and plotting in Python or MATLAB, and a Word (optionally LaTeX) paper, with stage-check subagents and OpenAlex plus AnySearch literature search. Generated papers are for reference only. - [OPC Skills](https://hebbmind.com/ru/skill/opc-skills.md): [Skill] Skills for solo founders: website SEO and AI search optimization (GEO), mining user needs from Reddit, X and GitHub, domain price comparison, Product Hunt search, and logo and banner generation. Some need API keys or tokens for Gemini, twitterapi.io, RequestHunt or Product Hunt. - [AI Legal Assistant](https://hebbmind.com/ru/skill/ai-legal-claude.md): [Skill] Contract assistant for freelancers and small businesses: scores contracts and flags risks per clause, explains terms plainly, compares versions, and drafts NDAs, privacy policies and counterproposals. Installs via the repo script; US-law oriented; PDF export needs Python; have a lawyer review. - [Start-up-HR-Personalabteilung Berlin](https://hebbmind.com/ru/plugin/startup-hr-personalabteilung-berlin.md): [Plugin] German-language HR plugin for German startups of about 100 people: employment contracts, DATEV payroll handoff, personnel files and data protection, AGG complaints, works councils, absences, benefits and dismissals under German labor law. German law only; have a lawyer or HR pro review. - [evil-read-arxiv](https://hebbmind.com/ru/skill/evil-read-arxiv.md): [Skill] Recommends daily papers from arXiv and Semantic Scholar by research interest, reads them and writes illustrated Obsidian notes and a paper graph; can also search venues like CVPR and NeurIPS. Needs Python 3, Obsidian, a vault path and an interests config; the web app needs an Anthropic API key. - [ToolUniverse](https://hebbmind.com/ru/mcp/tooluniverse.md): [MCP] From Harvard Medical School's Zitnik Lab: one MCP connecting 1,000+ scientific tools and databases for drugs and targets, genes and proteins, clinical trials, FDA data and PubMed, for biomedical and drug research. Runs with uv; some sources need API keys; medical conclusions need expert review. - [MATLAB MCP Server](https://hebbmind.com/ru/mcp/matlab-mcp-core-server.md): [MCP] MathWorks' official server that lets agents start your local MATLAB, write and run scripts and unit tests, and check code style and potential errors, for computing, simulation and data analysis. Needs a licensed MATLAB R2021a+ and the downloaded server binary. - [My Claude Code Setup (claude-code-my-workflow)](https://hebbmind.com/ru/skill/claude-code-my-workflow.md): [Skill] Econometrician Pedro Sant'Anna's academic Claude Code setup (fork the repo to use it): Beamer/Quarto lecture slides, paper review and mock refereeing, R/Python analysis and replication packages, with specialist subagents and quality gates. Needs Git and Python; slides need XeLaTeX and Quarto. - [Qdrant MCP Server](https://hebbmind.com/ru/mcp/mcp-server-qdrant.md): [MCP] Uses the Qdrant vector database as a semantic memory layer for agents: store information and retrieve it by meaning, connecting to a remote instance or a local path, with FastEmbed generating embeddings by default. Maintained by Qdrant. - [ROS MCP Server](https://hebbmind.com/ru/mcp/ros-mcp-server.md): [MCP] Connects LLMs to ROS and ROS 2 robots: publish and subscribe to topics, call services and actions, set parameters, and read sensor and robot state, without changing robot code. The robot side needs rosbridge running. - [PM Skills: Leadership & People](https://hebbmind.com/ru/plugin/pm-people.md): [Plugin] People-management skill pack for managers and HR with 7 skills: performance reviews, performance improvement plans (PIPs), 360-degree feedback surveys, interview scorecards, team health checks, team offsites and a 90-day plan for new managers. Text-only; no account or API key. - [pm-hr](https://hebbmind.com/ru/plugin/pm-hr.md): [Plugin] HR skills plugin: write inclusive job descriptions, build 30/60/90-day onboarding plans, design and analyze engagement surveys, and plan redundancy consultations (UK employment law by default) and organizational change. Text-only, no account; have legal or senior HR review redundancy plans. - [pm-recruiting](https://hebbmind.com/ru/plugin/pm-recruiting.md): [Plugin] Recruiting and sourcing skills: generate Boolean and X-ray search strings, plan sourcing strategy and draft candidate outreach, plus interview question banks, scorecards, reference-check scripts and offer letters, with an emphasis on structured, fair evaluation. Text-only; no account needed. - [AI Sales Team for Claude Code](https://hebbmind.com/ru/skill/ai-sales-team-claude.md): [Skill] Sales prep in Claude Code via /sales: researches prospects from their websites and public pages, scores leads with BANT and MEDDIC, maps buying committees, and drafts outreach, follow-ups, meeting prep and objection handling. Install via the README script; PDF export needs Python. - [Hiring World-Class Product Talent](https://hebbmind.com/ru/skill/hiring-product-talent.md): [Skill] Hiring lessons from 21 Lenny's Podcast and Newsletter guests on recruiting product managers and engineers: defining the role, sourcing through networks, assessing potential and closing offers, with frameworks and question lists. Methodology-focused, for recruiters and hiring managers. - [Interviewing and Evaluating Candidates](https://hebbmind.com/ru/skill/interviewing-evaluating-candidates.md): [Skill] Collects hiring advice from dozens of Lenny's Podcast and Newsletter guests to help you design realistic work samples or paid trials, shared rubrics and solid reference checks, instead of hiring on interview polish and resumes. Geared to product and tech teams; prompt-only, no account. - [Lenny's Product Skills](https://hebbmind.com/ru/skill/lenny-skills.md): [Skill] 76 product skills distilled from Lenny's Podcast and Newsletter, covering product strategy, prioritization, user interviews, PRD writing, OKRs, launches and growth, hiring and team management. Each includes frameworks, checklists and templates, with verified quotes. Docs only, no account. - [Giving Effective Feedback](https://hebbmind.com/ru/skill/giving-feedback.md): [Skill] Helps managers and HR partners prepare tough performance feedback: frameworks like GAIN and Radical Candor, turning judgments into observable facts, role-playing the conversation, and planning follow-up. Distilled from Lenny's Podcast and Newsletter guests; prompt-only, no account needed. - [MySQL MCP Server](https://hebbmind.com/ru/mcp/mysql-mcp-server.md): [MCP] Gives agents controlled access to MySQL: list databases and tables, inspect schemas and sample data, and run SQL, with multi-database mode, SSL and SSH tunnels. Configure your own database user, ideally with least privilege. - [imsg](https://hebbmind.com/ru/cli/imsg.md): [CLI] Reads, watches and sends iMessage and SMS on macOS: reads the local Messages database directly, sends through Messages.app, and outputs NDJSON and JSON-RPC for agents. Needs macOS 14+ and Full Disk Access granted to your terminal. - [GTM Engineer Skills](https://hebbmind.com/ru/skill/gtm-engineer-skills.md): [Skill] Marketing skills for the AI search era: brand positioning from a website URL, SEO/GEO keyword and AI prompt research, Reddit opportunities, content planning and writing, backlink plans, and audits of how citable your site is to AI. Some scripts need Node.js; site-code changes need a developer. - [dailypaper-skills](https://hebbmind.com/ru/skill/dailypaper-skills.md): [Skill] Pulls new papers from Hugging Face Daily Papers and arXiv, scores them by research area into a recommendation page, and writes deep-read Obsidian notes for key ones; can also batch-read Zotero collections. Needs Python 3, Obsidian and poppler; copy the whole skills folder per the README. - [LangChain Skills](https://hebbmind.com/ru/skill/langchain-skills.md): [Skill] LangChain's official skill collection: framework selection, quickstarts, middleware, persistence, human-in-the-loop approval, RAG and eval design across LangChain, LangGraph and Deep Agents, in Python and TypeScript. Also installable as a Claude Code plugin. Still in early development. - [Jupyter MCP Server](https://hebbmind.com/ru/mcp/jupyter-mcp-server.md): [MCP] Connects agents to live Jupyter notebooks: read, write, insert and execute cells and read multimodal outputs like charts, for interactive data analysis. Bring your own JupyterLab or JupyterHub; open source, maintained by Datalayer. - [eCommerce Skills](https://hebbmind.com/ru/skill/ecommerce-skills.md): [Skill] 100+ skills for sellers on Amazon, Shopify, eBay, Etsy, TikTok Shop and Walmart: product research, competitor and review analysis, profit math, pricing, listings, ads and cross-border expansion. Mostly plain instructions, a few scripts, no API key. Have a pro check tax and compliance advice. - [Simulink Agentic Toolkit](https://hebbmind.com/ru/plugin/simulink-agentic-toolkit.md): [Plugin] MathWorks' official toolkit for reading, building, modifying and testing Simulink models via the MATLAB MCP server, with skills for control design, Simscape, code generation and compliance checks. Needs licensed MATLAB R2023a+ and Simulink; run the official installer in MATLAB first. - [Goose Skills](https://hebbmind.com/ru/skill/goose-skills.md): [Skill] 200+ skills for brand growth: customer and competitor research, ad and social performance analysis, ad creatives and social content, SEO, lead mining and outreach. Most are free; skills that pull external data use GooseWorks account credits (1,000 on sign-up), and some need keys like Apify. - [sacreBLEU](https://hebbmind.com/ru/cli/sacrebleu.md): [CLI] The standard machine translation scorer: computes BLEU, chrF and TER with significance tests and downloads public test sets such as WMT, to compare engines or prompts. Needs Python 3.9+ and reference translations; automatic metrics are a rough screen, so final copy still needs human review. - [Power BI Authoring MCP Server](https://hebbmind.com/ru/mcp/powerbi-modeling-mcp.md): [MCP] Microsoft's official local MCP server for creating and editing Power BI semantic model tables, measures and relationships in natural language, running and validating DAX queries, and bulk renaming and translation. Connects to Power BI Desktop, Fabric or PBIP files; in public preview. - [Startup Skill](https://hebbmind.com/ru/skill/startup-skill.md): [Skill] From startup idea to validation plan: market research, customer interviews, business model and financial projections, plus competitor battlecards, April Dunford positioning and investor pitches of several lengths. Spawns research subagents (token-heavy); projections are only estimates. - [MATLAB Agentic Toolkit](https://hebbmind.com/ru/plugin/matlab-agentic-toolkit.md): [Plugin] MathWorks' official toolkit: set up the MCP server via the MATLAB installer so agents can run code, run tests and do static checks; domain skill sets for signal processing, controls, statistics and machine learning install as Claude Code plugins. Needs MATLAB R2021a+. - [PaperJury](https://hebbmind.com/ru/skill/paperjury.md): [Skill] Pre-submission review for CS conference papers (CVPR, ACL, NeurIPS and more): polish, translate or condense on request, or let AI reviewers raise issues and a jury rule on them. Only wording fixes are drafted, with your approval; missing experiments go back to you, never invented. Needs Node.js. - [Google Calendar MCP](https://hebbmind.com/ru/mcp/google-calendar-mcp.md): [MCP] Lets agents manage Google Calendar across multiple accounts and calendars: search, create, update and delete events, find free time, detect conflicts, and import events from images, PDFs or links. Needs your own Google Cloud OAuth credentials. - [MongoDB MCP Server](https://hebbmind.com/ru/mcp/mongodb-mcp-server.md): [MCP] Connects agents to MongoDB and Atlas: query, aggregate, inspect collection schemas and indexes, and manage Atlas clusters, projects and database users. Maintained by MongoDB; needs a connection string or an Atlas service account; supports read-only mode. - [QGIS MCP](https://hebbmind.com/ru/mcp/qgis-mcp.md): [MCP] Connects the QGIS desktop GIS to Claude: create and save projects, load vector and raster layers, run Processing toolbox algorithms, export maps and execute PyQGIS code through chat. Needs QGIS 3 and uv; download the repo, copy the plugin into QGIS's plugin folder and start the server. - [Pixelle MCP](https://hebbmind.com/ru/mcp/pixelle-mcp.md): [MCP] Turns ComfyUI workflows into MCP tools with no code, covering generation and conversion across text, image, speech and video; works with local ComfyUI or RunningHub in the cloud. Start the server with uvx pixelle and configure an LLM first. - [Google Ads MCP Server](https://hebbmind.com/ru/mcp/google-ads-mcp.md): [MCP] Lets agents query Google Ads accounts, campaigns and performance data with GAQL; currently read-only tools only. Maintained by Google; needs Google Cloud credentials and Google Ads API access. - [Microsoft 365 MCP Server](https://hebbmind.com/ru/mcp/ms-365-mcp-server.md): [MCP] Works with Outlook mail and calendar, OneDrive, Excel, OneNote, To Do and more through Microsoft Graph, plus Teams and SharePoint in organization mode. Community-maintained, with a read-only mode. - [comfy-cli](https://hebbmind.com/ru/cli/comfy-cli.md): [CLI] ComfyUI's official CLI: install and launch ComfyUI in one step, manage custom nodes and model downloads, and run image and video workflows, with --json output on every command for agents. Can also submit jobs to paid Comfy Cloud. - [Claude Skills (borghei)](https://hebbmind.com/ru/skill/borghei-claude-skills.md): [Skill] A large skill library for non-engineering teams: 372 skills covering project management, marketing, executive advisory, legal (NDA triage, contract review, privacy, DPIAs), SOC 2 and GDPR compliance, HR and finance. Add it from the Claude desktop plugin page. Have legal output reviewed. - [mcp-google-sheets](https://hebbmind.com/ru/mcp/mcp-google-sheets.md): [MCP] Lets agents read and write Google Sheets: list and search spreadsheets, read and batch-update cells, insert rows and columns, create and share sheets and build charts, with the option to enable only some tools to save context. Needs a Google Cloud service account or OAuth credentials. - [Neo4j Cypher MCP Server](https://hebbmind.com/ru/mcp/mcp-neo4j-cypher.md): [MCP] Graph database MCP server from Neo4j Labs: reads the graph schema and runs read and write Cypher queries, with read-only mode, query timeouts and response token limits. Needs a Neo4j instance with the APOC plugin enabled. - [Paper Plot Skills](https://hebbmind.com/ru/skill/paper-plot-skills.md): [Skill] Plotting skills for academic papers: bar, line, scatter, radar and other styles distilled from 9 real paper figures. Plot your own data in a chosen style as 300 dpi figures, or reproduce a matplotlib script from a paper screenshot. Needs local Python and matplotlib. - [Awesome Legal Skills](https://hebbmind.com/ru/skill/awesome-legal-skills.md): [Skill] 250+ human-reviewed legal skills from practicing lawyers, in-house counsel and academics, mostly US and EU law: compliance, GDPR, legal research, litigation, contract review and drafting, the EU AI Act. Install all or pick one; output is a draft for a lawyer to review. - [ClickHouse MCP Server](https://hebbmind.com/ru/mcp/mcp-clickhouse.md): [MCP] Runs SQL queries against ClickHouse and browses databases and table schemas, read-only by default; can also enable embedded chDB to query data directly in files and URLs. Maintained by ClickHouse. - [Jina AI MCP Server](https://hebbmind.com/ru/mcp/jina-ai-mcp.md): [MCP] Jina AI's official remote MCP: converts web pages and PDFs to Markdown, searches the web, arXiv, SSRN and images, and offers screenshots, reranking and semantic dedup. Reading tools work without a key (rate-limited); search and rerank need a Jina API key. Next page: https://hebbmind.com/ru/tools.md?page=9&profession=algorithm%2Cdata-engineering%2Cdata%2Cfounder