Research

26,386 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

product-judgment

2402

emichy/product-judgment

Plugin Claude Code

Bundles 5 skills · 621 tokens together

Product judgment for product engineers who own the bet. Paste a feature request, a call transcript, or which customers to talk to — leave with a bet you can defend, better questions, or the ask that unblocks.

not rated 4 28d ago A tokens not measured original MIT

data-cleaning-planner

2403

lianxhcn/PXa2026a

Skill Claude CodeCodex

Use this skill when planning or reviewing data cleaning for empirical research. Given a variable list and data dictionary, it drafts a cleaning plan; checks whether a merge/join is sound (1:1 vs m:1, key name/case/type/leading-zero consistency, expected match rate); explains the differences among missing-value…

not rated 4 1mo ago A 146 tokens

adversarial-research

2404

TheEnigmaticT/adversarialresearch

Skill Claude CodeCodex

Research a topic adversarially: attack provisional theses and present only the most defensible conclusion under an explicit evidence boundary.

not rated 4 1mo ago A 30 tokens CC-BY-4.0

deep-research

2405

Hayes-Zhang/deep-research

Plugin Claude Code

Bundles 1 command, 8 agents · 290 tokens together

A 7-perspective Agent Team + adversarial critic for Claude Code: 7 researchers (Product, UX, Tech, Practice, Academic, History, Social) run in parallel; the critic traces primary sources and tags per-finding confidence; the team lead synthesizes one HTML + Markdown + Notion report.

not rated 4 3mo ago A tokens not measured original MIT

herald

2406

heurema/herald

Plugin Claude Code

Bundles 1 skill, 7 commands, 1 hook · 105 tokens together

Daily curated news digest for your domain. One command to set up, zero API keys, works offline after first fetch.

not rated 4 5mo ago A tokens not measured original MIT

deep-ass-research

2407

Kaos599/Deep-Ass-Research

Skill Claude CodeCodex

Deep, multi-source, primary-sourced research into a backlinked Obsidian vault. Fans out scout/diver sub-agents that write atomic cited claim notes, adversarially verifies them, then synthesizes a Map-of-Content + report. Use when the user wants thorough, cited research on a topic, company, market, or literature, or…

not rated 4 1mo ago A 115 tokens original MIT

redquanta-mcp

2408

sc4rfurry/RedQuanta-MCP

MCP server Claude CodeCodexCursor +2

MCP server "redquanta-mcp" as configured in sc4rfurry/RedQuanta-MCP. Runs D:\z0\RedQuanta-MCP\dist\server.js with node. Needs 14 environment variables to run.

not rated 4 7mo ago A tokens not measured original MIT

sh-patterson/fec-mcp-server

Skill Codex

Research federal campaign finance with the FEC MCP server. Use when a user asks for FEC candidate, committee, receipt, disbursement, independent-expenditure, donor, spending, or filing-flag records.

not rated 4 20d ago A 51 tokens original MIT

xpoz-best-practices

2410

XPOZpublic/xpoz-cursor-plugin

Skill Claude Code

Reference guide for using Xpoz effectively. Load this skill whenever working with Xpoz MCP tools — it ensures correct query syntax, optimal field selection, proper pagination, and best practices for every Xpoz interaction. Covers authentication, query syntax (boolean operators, date filtering), response modes…

not rated 4 2mo ago A 107 tokens original MIT

pageindex-rag-course

2411

jingerzz/ai-investment-courses

Skill Claude CodeCodex

SEC filing analysis (10-K / 10-Q / 8-K / proxy / S-1 / Forms 3-4-144 / 20-F) for the AI Investing course (Week 2+) using the PageIndex vectorless RAG MCP server. Invoke whenever the student asks about a public company's risk factors, MD&A, revenue drivers, year-over-year changes, executive compensation, insider…

not rated 4 4mo ago A 166 tokens original MIT

boss-zhipin-jd-scraper

2412

HeyClioo/boss-zhipin-jd-scraper

Skill Claude CodeCodex

Scrape full job descriptions (responsibilities & requirements) from BOSS Zhipin / zhipin.com. Use when the user wants to scrape or batch-collect BOSS Zhipin job postings, JDs, or recruitment data by filter. Needs a browser-automation tool that drives your real, logged-in browser (Claude Code's Chrome extension, or an…

not rated 4 2mo ago A 168 tokens original MIT

investigate

2413

john-wilmes/claude-agentic-coding-playbook

Skill Claude Code

Manage structured investigations with multi-agent evidence collection, synthesis, tagging, and PHI sanitization. Use when user says "start an investigation", "root cause analysis", or "collect evidence about X". Subcommands: new, run, collect, synthesize, close, status, list, search. Do NOT use for casual debugging or…

not rated 4 5mo ago A 82 tokens original MIT

last30days

2414

Ronnie-Nutrition/last30days-skill

Skill Claude Code

Research a topic from the last 30 days on Reddit + X + Web, become an expert, and write copy-paste-ready prompts for the user's target tool.

not rated 4 7mo ago B 0 tokens

nesift

2415

scottgl9/nesift

Skill Claude CodeCodex

Token-efficient web research for AI agents. Fetches, indexes, and queries web content locally via hybrid BM25 + embeddings, returning only the chunks that fit a token budget. Replaces raw webfetch for any task involving more than one source. Use when the user asks you to research, compare, summarize, or fact-check…

not rated 4 3mo ago A 83 tokens GPL-2.0

universal-mcp/semanticscholar

MCP server Claude CodeCodexCursor +2

A Universal MCP Application: universalmcpsemanticscholar. Runs locally from the universal-mcp-semanticscholar Python package.

not rated 4 1y ago A tokens not measured original MIT

a985987819/dividend-yield-analysis

Skill Claude CodeCodex

A research workflow for analyzing dividend yield and estimating the share price that would produce a chosen yield. Dividend yield compares a company's annual dividend with its share price; the workflow produces a self-contained HTML report that opens in a browser.

not rated 4 2mo ago A 100 tokens original MIT

create-opc-wiki

2418

Claws-ZH/create-opc-wiki

Skill Claude CodeCodex

Scaffold a personal LLM wiki (Karpathy pattern) — multi-agent, MCP-ready, with SEO/GEO publish target. Compiles knowledge into a persistent wiki instead of re-deriving from raw docs on every query. One paste from any agent (OpenClaw, Claude Code, Codex, Cursor, Hermes) installs it.

not rated 4 4mo ago A 75 tokens original MIT

physlibsearch

2419

Kernel-Science/physlibsearch-skill

Skill Claude CodeCodex

Semantic search over Physlib, a formal Lean 4 library of physics theorems and definitions. Use when asked to find Lean 4 declarations related to physics or mathematics, look up formal proofs, retrieve theorem signatures, or browse the Physlib module hierarchy.

not rated 4 4mo ago A 56 tokens

vallor

2420

BoardAI/vallor-plugins

Plugin Claude Code

Bundles 32 skills, 3 agents · 3,654 tokens together

End-to-end contract management AND strategic sourcing. Category strategy with deep market research, spend analysis, RFQ creation and analysis, vendor consolidation, 7-step negotiation, contract brief intake, deviation review, NDA triage, SaaS overlay, full .docx redlines, PPTX approval decks, executive HTML reports…

not rated 4 4mo ago A tokens not measured

cursorrules

2422

val1813/Polaris

Cursor rule Cursor

A set of Cursor rules for handling academic searches when Cursor cannot use the MCP protocol, so searches fall back to WebSearch.

not rated 4 3mo ago A 626 tokens

storm

2423

hadufer/claude-storm

Plugin Claude Code

Bundles 2 skills, 2 agents · 348 tokens together

Run Stanford STORM-style PhD-grade research in a single prompt: multi-perspective grounded web interviews, contradiction mapping, a fully cited Wikipedia-style report, synthesis briefing and self peer-review.

not rated 4 2mo ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: