Research

26,336 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.

llm-wiki-okf

1633

hanupratap/llm-wiki-okf

Plugin Claude Code

Bundles 1 skill · 131 tokens together

Persistent markdown knowledge base (OKF format) for LLM project memory. Two-tier wiki with immutable raw sources and LLM-generated concept pages, ranked search, deterministic ingest/update, and contradiction detection.

not rated 11 2mo ago A tokens not measured original MIT

investment-agent

1634

tohnee/investagent

Skill Claude CodeCodex

A Chinese-language AI investment research workflow covering industry-chain research, company analysis, valuation, multi-agent debate, and quantitative backtesting for Chinese, Hong Kong, and US stocks.

not rated 11 2mo ago A 146 tokens original MIT

bohrium-skills

1636

dptech-corp/bohrium-skills

Plugin Claude Code

Bundles 17 skills · 1,355 tokens together

17 Bohrium platform skills: job/node/dataset/file/database/image/project management, knowledge-base, paper & patent search, PDF parsing, scholar search, SciencePedia wiki, scientific tools library, web search, sandbox, large knowledge model, and AI science mentor.

not rated 11 3d ago A tokens not measured

xquik-social-data

1637

librefang/librefang-registry

Skill Claude CodeCodex

Use Xquik for X and Twitter social data workflows through its public API, SDKs, MCP server, webhooks, and installable agent skill.

not rated 11 19d ago A SkillSpector: pass 37 tokens original MIT

lead-intelligence

1638

pedrol-cmd/brain-drin

Skill Claude Code

End-to-end lead research and qualification — signal scoring, pain mapping, warm path discovery, and personalized outreach drafting. Use when prospecting, qualifying leads, or preparing outreach campaigns.

not rated 11 5mo ago A 40 tokens original MIT

reputation-check

1639

Lirsakura/skills-hub

Skill Claude CodeCodex

A research-adviser reputation checker that searches reviews and discussions across sites such as Zhihu, Xiaohongshu, Reddit, and RateMyProfessor. It focuses on negative experiences and warning signs.

not rated 10 6mo ago A 60 tokens

zotero-bridge

1641

Combjellyshen/ZoteroBridge

MCP server Claude CodeCodexCursor +2

MCP Server for Zotero SQLite Database - collection, tagging, PDF reading and more. Runs locally from the zotero-bridge npm package.

not rated 10 4mo ago A tokens not measured original MIT

redditlens

1642

0xMassi/redditlens

Skill Claude Code

Find real pain points on Reddit for any product, niche, or audience, then draft value-first replies the user can post. Interactive Q&A drives the search; outputs a pain-point report with reply drafts.

not rated 10 5mo ago A 44 tokens original MIT

build-your-nock

1643

kothari-nikunj/nock

Skill Claude CodeCodex

Build YOUR OWN Nock — a reusable tool that pressure-tests any founder's pitch deck against the questions you, the investor, actually ask. Turns your recorded Granola pitch meetings into a distilled question-bank + principles, then applies it to decks. Use when an investor/VC wants to capture how they question…

not rated 10 16d ago A SkillSpector: pass 131 tokens original MIT

rent-assist

1644

daxueren666/zuzufang

Skill Claude CodeCodex

A Chinese-language assistant for people renting homes for long-term stays. It covers homes, neighbourhoods, landlords, agents, leases, deposits, fees, and rental risks.

not rated 10 25d ago A 157 tokens

deepfork

1645

GerardoRdz96/deepfork

Skill Claude CodeCodex

Reverse-engineer any open-source repo into a clean, queryable understanding and a rebuildable blueprint — then build your own customized version from the blueprint. Use when the user wants to understand how a repo works, learn its architecture, or rebuild a tool with their own changes ("how does X work", "rebuild X…

not rated 10 2mo ago A 81 tokens original MIT

heurist-finance

1646

heurist-network/heurist-finance

Skill Claude CodeCodex

Financial research desk. Analyzes stocks, sectors, and macro regimes with Wall Street expert depth. Use when asked for stock analysis, market research, macro outlook, sector rotation, ticker comparison, or any financial intelligence query.

not rated 10 5mo ago A 52 tokens original MIT

scholar-feed

1647

YGao2005/scholar-feed-mcp

Plugin Claude Code

Bundles 2 MCP servers

Search 600,000+ CS/AI/ML papers with LLM novelty analysis, citation graph, full-text extraction, and BibTeX, without leaving Claude Code. Built for literature reviews.

not rated 10 changed 4d ago A tokens not measured original MIT

paper-workshop

1648

tjhavranek/paper-workshop

Skill Claude CodeCodex

CRUCIBLE: a Claude-only adversarial expert workshop that stress-tests a scientific paper and then, opt-in, rebuilds it. ACT I (TRIBUNAL): from the paper PDF (plus a few public cited works it fetches), a topic-adapted fleet of expert referee subagents (every contested claim argued from at least two COMPETING…

not rated 10 1mo ago A 524 tokens

arjunkmrm/perplexity-search

MCP server Claude CodeCodexCursor +2

Enable AI assistants to perform web searches using Perplexity's Sonar Pro. Remote server at server.smithery.ai.

not rated 10 7mo ago A tokens not measured

mineru-pdf

1650

hawkongz/mineru-pdf

Skill Claude CodeCodex

High-accuracy PDF content extraction using MinerU (Shanghai AI Lab). Use this whenever the user needs to extract text, formulas, tables, or images from a complex PDF — especially academic papers, multi-column layouts, scanned documents, or any PDF where pypdf produces garbled /Cxx formula output. Trigger on: "MinerU"…

not rated 10 3mo ago A 154 tokens original MIT

literature-wiki

1651

jinleiphys/research_LLM_wiki

Skill Claude CodeCodex

Maintain a personal literature knowledge wiki: a structured, interlinked markdown base where every paper the user reads is summarized, cross-referenced, and integrated into evolving entity/method/system pages, so synthesis built over months is not rediscovered each query. PDF-only papers (no .tex/arXiv) whose…

not rated 10 2mo ago A 233 tokens original MIT

cold-research

1653

concaption/cold-md

Skill Claude CodeCodex

Run per-lead web research on a candidates CSV, write one bundle.md per lead, and emit assignments.json splitting leads into A/B arms for experiments. Uses parallel sub-agents for batches of 10. Spawned by cold-experiment when the experiment design has personalization as the variable, or by the user saying "research…

not rated 10 4mo ago A 85 tokens

douban

1654

jackjin1997/douban-mcp

Skill Claude CodeCodex

A tool for searching Douban, a Chinese website with film and book ratings, lists, and personal collections. It can also manage a user's watchlist and reading list when account access is configured.

not rated 10 1mo ago A 55 tokens original MIT

feature-discovery

1655

rube-de/cc-skills

Skill Claude Code

Discover what to build next across a whole product: fan out parallel agents to map the current repo into a feature inventory, research competitors, ideate across seven value lenses, dedup and shortlist, spec and adversarially validate the winners, then synthesize a ranked roadmap. Distinct from brainstorm, which goes…

not rated 10 7d ago A SkillSpector: pass 159 tokens original MIT

brave-search

1656

bdmorin/the-no-shop

Plugin Claude Code

Bundles 1 skill · 100 tokens together

Full-featured Brave Search API skill: web, images, videos, news, suggest, spellcheck, local POIs, rich results, AI summarizer, and LLM context endpoints.

not rated 10 5mo ago A tokens not measured original MIT

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: