Best summarization skills for Claude Code, Codex and other agents.

Researches a GitHub repository over four rounds using the GitHub API and web search, then writes a structured markdown report with timeline, metrics and Mermaid diagrams.

bytedance/deer-flow

Fetches the TeX source of an arXiv paper from its URL, reads it and writes a markdown summary tied to the nanochat project.

karpathy/nanochat

This skill should be used when long-running agent sessions need context compression, structured summarization, compaction, token-per-task optimization, or durable handoff summaries that preserve…

guanyang/open-agent-hub

Explains a whole book to someone who has not read it, keeping its specific content and showing how its threads connect, and saves the result as an Org note.

lijigang/ljg-skills

Fetches web pages and PDFs and returns a source-grounded summary, clean Markdown, quotes or citations, routing each kind of link to a suitable fetch method.

tw93/Waza

Fetches Hacker News top stories, a chosen story with its comment thread and the linked article through the official APIs, then summarizes them.

ykdojo/claude-code-tips

Comprehensive news aggregator that fetches, filters, and deeply analyzes real-time content from 44+ sources including Hacker News, Lobsters, Dev.to, GitHub, arXiv, Hugging Face Papers, AIHOT, TLDR…

cclank/news-aggregator-skill

Batch-triage and act on a set of node-redis PRs (or issues) by filter — fan out the maintainer-review methodology across them, present a one-word verdict plus a tldr to the user one at a time for…

redis/node-redis

Diagnose and configure MemSearch memory behavior. An agent skill from zilliztech/memsearch.

zilliztech/memsearch

Rewrite engineer-to-engineer content for engineering-org leadership (VPs, directors, PMs, release managers, execs in an engineering-savvy company) and shape it for the channel it is going to — JIRA…

thananon/9arm-skills

Fetches AI news from smol.ai RSS and generates structured markdown with intelligent summarization and categorization.

geekjourneyx/ai-daily-skill

A skill your agent uses when a user wants to search archived VSS video or ingest or delete a source for search.

NVIDIA-AI-Blueprints/video-search-and-summarization

Fetches the transcript of a YouTube video through TranscriptAPI.com so the agent can summarize, quote, translate or fact-check what was said.

ZeroPointRepo/youtube-skills

Quick reference for wdoc, a command-line and Python tool that summarizes, searches and answers questions over documents of many file types.

thiswillbeyourgithub/wdoc

Collects technical documents from URLs, files, wikis or APIs, filters them by role or technical direction, and writes a structured report on architecture, algorithms and design decisions.

yaofeino1/tech-distiller

Answers questions about recent AI news by querying AIHOT's Chinese-language agent API live, covering daily highlights, search, hot events and the daily digest.

KKKKhazix/khazix-skills

Delegate menial, well-scoped coding tasks to a cheap Qwen-backed subagent via the claude-9arm command instead of burning Claude tokens/quota.

thananon/9arm-skills

Plan, triage, and write academic rebuttals and review responses.

M1n-n9/paper-lifecycle

Briefs you on what just happened around a named topic and maps public opinion on X, using the host's native X search tools only.

kunchenguid/whathappened

Toolkit for generating PowerToys release notes from GitHub milestone PRs or commit ranges.

smith-chem-wisc/MetaMorpheus

Pulls YouTube transcripts, searches videos and channels and browses playlists through the TranscriptAPI service with a single API key.

ZeroPointRepo/youtube-skills

Finds recent arXiv and bioRxiv papers on a topic, narrows them in stages to one pick per field, and writes bilingual Chinese and English summaries.

Galaxy-Dawn/claude-scholar

Content Analyzer — any content (URL, text, transcript) into structured analysis report with actionable insights.

iBigQiang/feedgrab

Condenses a lecture PDF into an exam-focused LaTeX cheat sheet and compiled PDF with page citations, bilingual terms, formulas and only the diagrams that help.

Li-Baichuan-James/summarize-slides-skill

Use iDeer as a daily paper-reading workflow for chatbot-first users such as Codex, Gemini, or ChatGPT.

AI45Lab/iDeer

Fetches YouTube transcripts through TranscriptAPI.com so an agent can summarize, quote or translate a video from a link or ID.

ZeroPointRepo/youtube-skills

Turn an exploration (threads, findings, charts) into a single Markdown report — note, blog post, executive summary, KPI dashboard, slide brief, or multi-section analytical report, with embedded…

microsoft/data-formulator

Convert a stakeholder summary markdown file into a single self-contained HTML executive report — bottom line and decision asks up front, supporting detail later — styled with a Test Double-derived…

testdouble/han

A skill your agent uses when a user asks how many tokens (or how much context/cost) ContextPilot has saved, or wants a ContextPilot savings status/summary inside Hermes Agent — e.g.

EfficientContext/ContextPilot

Add agent-ready vision capabilities — dense captioning, detection, search, alerting, summarization — to an agent or application through a customizable, self-contained vision stack built on the…

NVIDIA-AI-Blueprints/video-search-and-summarization

Converts a report or other document into a business story and then an infographic image, pausing for your review after each step.

TyrealQ/q-skills

Fetches YouTube transcripts, video metadata, channel info, search results and playlists through the TranscriptAPI.com service, with no Google API quota or OAuth setup.

ZeroPointRepo/youtube-skills

Edits a video transcript or long text into a self-contained HTML reading report, organized by what the content is about instead of a fixed outline.

imexlovery/video-report-agent

Open a pull request on the Kiln repo for a human to complete.

Kiln-AI/Kiln

Fetches a YouTube transcript with a helper script and reshapes it into chapters, summaries, X threads, blog posts or timestamped quotes.

Prismer-AI/PrismerCloud

Convert quantitative research report PDFs to markdown, then extract structured knowledge (paperId, title, year, source, keywords, tldr, abstract, strategy, method, experiment, result) into JSONL…

CamusGIT/EvoQuant

Summarize the current conversation into a TLDR note and save it to your notes folder.

earlyaidopters/claudeclaw

Summarizes recent agent sessions for the current project by date, with each session's title, status, observation count and top highlights from memory.

rohitg00/agentmemory

Researches a topic and drafts a ready-to-send newsletter in Markdown, such as a weekly roundup, daily digest or industry briefing, with curated links and commentary.

bytedance/deer-flow

Scaffolds and wires a new NestJS service/module for the Video Search & Summarization sample app's pipeline-manager using the repo's real conventions.

open-edge-platform/edge-ai-libraries

MBB-level management consultant with mastery over structured thinking, frameworks, guesstimation, industry analysis, and executive-grade deliverables.

DogInfantry/claude-skill-management-consultant-B1

Turns recent Claude Code, Codex or opencode work into Japanese daily reports, reflections, reviews and trend summaries saved in a reports folder.

nwiizo/nippo

当用户想获取、查看、汇总、分析或本地过滤 AI 最相关的最新信息时使用本 Skill；只要请求有哪怕 1% 与 AI 最新动态、技术趋势、开源热榜、社区讨论或工程实践相关，就必须优先调用本 Skill。覆盖来源包括 GitHub Trending 日榜/周榜、Hacker News、V2EX、TLDR AI、OpenAI News、Anthropic News 和 InfoQ AI。本…

wenbochang888/github-trending-spider

Answer in the Rundown briefing style (TL;DR + checklist + numbered choices).

alexgreensh/attention-span

Evidence-based security report generation for firmware assessments.

OrbitCurve/firmware-reverse-engineering

Run a selected coding-agent CLI programmatically, with latency, error, usage, cost, and trace logging.

swyxio/skills

中文论文深读、总结/TL;DR、工程拆解、按论文实现/复现、比较与证据审计。用户给出论文 PDF、链接、标题、摘要、正文或图表，或明确要读论文时使用。只有论文锚点且无附言时澄清阅读目标；只有阅读意图时问哪篇。已有论文时，“看看这篇”直接深读。不用于仅翻译、解释单个术语、生成 BibTeX、找或下载论文。

MrGeDiao/paper-reading-zh

Full 5-layer analysis of a specific function. An agent skill from parcadei/Continuous-Claude-v3.

parcadei/Continuous-Claude-v3