Agent skill

Grayscale Crypto Sectors

by questflowai in questflowai/investorskills

A skill your agent uses when evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy, FTSE/Grayscale index eligibility, fee/usage fundamentals, sector-share valuation…

MITAuto-check passedBusiness, Finance & HR

Install Grayscale Crypto Sectors

skills CLI
$ npx skills add questflowai/investorskills --skill grayscale-crypto-sectors -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install questflowai/investorskills grayscale-crypto-sectors --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/questflowai/investorskills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/grayscale-crypto-sectors .claude/skills/grayscale-crypto-sectors && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
grayscale-crypto-sectors
GitHub stars
1.9k
Token cost
~1.1k tokens
SKILL.md length
484 words
Files
2
Skills in repo
63
Repo updated
First seen
Licence
MIT

At a glance

A skill your agent uses when evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy, FTSE/Grayscale index eligibility, fee/usage fundamentals, sector-share valuation…

  • Works in 7 steps: Assign one primary Crypto Sector. Do not… → Check index eligibility: use case fit,… → Measure fundamentals. Treat fees as the… → …
  • Evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy
  • SKILL.md covers When To Use, Do Not Use When, Inputs Needed and Process, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Grayscale Crypto Sectors is an agent skill from questflowai/investorskills. Use when evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy, FTSE/Grayscale index eligibility, fee/usage fundamentals, sector-share valuation, ETP/trust wrappers, and Zcash-style privacy-as-money theses.

Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `invest.md`).

It sits in Business, Finance & HR. The repository describes itself as: Investor Skills is an open-source library that turns durable investing judgment into portable, structured formats. It collects how great investors think, filter opportunities… The licence is MIT.

When your agent uses it

  • Evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy
  • FTSE/Grayscale index eligibility
  • Fee/usage fundamentals
  • Sector-share valuation

Example prompts

  • “/grayscale-crypto-sectors”

Workflow steps

7 steps, taken from the first numbered list in SKILL.md.

  1. Assign one primary Crypto Sector. Do not score a currency like an app token.
  2. Check index eligibility: use case fit, listings, market-cap floor, ADTV, custody/access, legal viability.
  3. Measure fundamentals. Treat fees as the hardest-to-fake "revenue" proxy; pair with users and transactions.
  4. Value against sector share, not against "replacing Bitcoin." Ask what modest share capture would imply.
  5. Separate usage evidence from narrative mindshare. Both can move price; only usage supports a multi-year sector-share thesis.
  6. Layer the product wrapper last: trust vs ETF, NAV gap, authorized-participant arbitrage, sponsor/affiliate flows.
  7. Size as a satellite or theme overlay. Do not treat a 0.3% sector name as a Bitcoin substitute.

What it can do on your machine

Read from SKILL.md and the folder at commit 2844d78. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are markdown).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Grayscale Crypto Sectors loads about 1.1k tokens when it runs. Until then it costs about 65 tokens; SKILL.md has 484 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~65
When it runs · the whole SKILL.md, loaded when a task matches
~1.1k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from questflowai/investorskills at commit 2844d78, republished under its MIT licence (© questflowai). 484 words, ~1,067 tokens.

Download SKILL.mdSave it as .claude/skills/grayscale-crypto-sectors/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.
name
grayscale-crypto-sectors
description
Use when evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy, FTSE/Grayscale index eligibility, fee/usage fundamentals, sector-share valuation, ETP/trust wrappers, and Zcash-style privacy-as-money theses.
invest
./invest.md

Grayscale Crypto Sectors

Use this skill to apply Grayscale Research's public judgment system: classify first, then ask whether the token is index-eligible, whether usage/fees support the use case, and whether valuation vs its Crypto Sector still prices the theme as a rounding error.

When To Use

Use this skill when the user asks for:

  • Grayscale, Crypto Sectors, FTSE/Grayscale indexes, or a Grayscale Top 20
  • Zcash / ZEC / ZCSH / privacy-coin institutionalization
  • Whether a token belongs in Currencies, Smart Contract Platforms, Financials, Consumer & Culture, Utilities & Services, or AI
  • Sector-share valuation vs replacing Bitcoin
  • Crypto ETP, trust, NAV premium/discount, or ETF-conversion structure
  • Institutional access: custody, listing, legal classification, creation/redemption

Trigger phrases include Grayscale, Crypto Sectors, ZCSH, Zcash, ZEC, privacy as money, sector share, FTSE Grayscale, crypto ETP, and trust premium/discount.

Do Not Use When

  • The request is a memecoin attention trade with no sector use case. Use ansem-crypto.
  • The user wants protocol-mechanism or MEV design review. Use paradigm-crypto-research.
  • The user wants funding/leverage cycle timing. Use arthur-hayes-liquidity.
  • Critical market-cap, sector, fee, or product-wrapper data is missing and a live verdict is requested.
  • The user wants guaranteed returns or unbounded leverage.

Inputs Needed

  • Token, theme, or Grayscale product ticker
  • Crypto Sector assignment and nearest sector peers
  • Circulating market cap, sector market cap, and implied sector share
  • Users / active addresses, transactions, and fees
  • Token supply inflation and unlocks
  • Upcoming catalysts: upgrades, legislation, ETP/ETF filings
  • For listed products: NAV, market price, premium/discount, creation/redemption status
  • Time horizon and whether this is a core monetary sleeve or a satellite theme

If live data matters and is missing, say what is missing and give a provisional sector memo rather than a false-precision target.

Show full SKILL.md (212 more words)Show less

Process

  1. Assign one primary Crypto Sector. Do not score a currency like an app token.
  2. Check index eligibility: use case fit, listings, market-cap floor, ADTV, custody/access, legal viability.
  3. Measure fundamentals. Treat fees as the hardest-to-fake "revenue" proxy; pair with users and transactions.
  4. Value against sector share, not against "replacing Bitcoin." Ask what modest share capture would imply.
  5. Separate usage evidence from narrative mindshare. Both can move price; only usage supports a multi-year sector-share thesis.
  6. Layer the product wrapper last: trust vs ETF, NAV gap, authorized-participant arbitrage, sponsor/affiliate flows.
  7. Size as a satellite or theme overlay. Do not treat a 0.3% sector name as a Bitcoin substitute.

Output Format

md
# Grayscale Crypto Sectors View: [Asset / Theme]

## Verdict
Overweight Sector / Single-Name Research / Watch / Wrapper Trade / Pass / Too Hard

## Sector Classification

## Index Eligibility

## Fundamentals
| Metric | Reading | vs peers | Weight |
|--------|---------|----------|--------|

## Sector-Share Valuation

## Catalysts And Wrapper

## Tail Risks

## Sizing

## Invalidation

## Missing Data

Guardrails

  • Do not confuse a backward-looking Top 20 (volatility-adjusted winners) with a forward-looking research pick.
  • Do not treat an ETF filing as the thesis. It is an access/catalyst layer.
  • Do not value ZEC as a Bitcoin-replacement bet. Grayscale's published case is that private digital money is under-recognized inside Currencies.
  • Do not ignore NAV premium/discount when the vehicle is a closed trust.
  • Not financial advice. Separate facts, assumptions, and judgment.

Questflow Use

Use as a Questflow-style sector and institutional-access module: taxonomy, eligibility, fees, sector-share math, and product wrapper. Load this skill first, then attach 1-3 Grayscale primary sources.

© questflowai, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 1 other file in skills/grayscale-crypto-sectors of questflowai/investorskills.

  • SKILL.md
  • invest.md

Open the folder on GitHubat commit 2844d78

Compare with similar skills

Grayscale Crypto Sectors next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Grayscale Crypto Sectors compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Grayscale Crypto Sectors this skillquestflowai/investorskills1.9k—~1.1kAutomated safety check: PassMIT
Technical Analysttradermonty/claude-trading-skills3k5 repos~4.6kAutomated safety check: PassMIT
Creating Financial ModelsChen-zexi/open-ptc-agent7294 repos~1.3kAutomated safety check: PassMIT
Stock APIzhangxiangliang/stock-api2k—~507Automated safety check: PassMIT
Theme Detectortradermonty/claude-trading-skills3k2 repos~4.9kAutomated safety check: PassMIT
Itr Walakaranb192/itr-wala871—~3.6kAutomated safety check: PassMIT

Similar skills

  • Technical Analyst

    tradermonty/claude-trading-skills

    This skill should be used when analyzing weekly price charts for stocks, stock indices, cryptocurrencies, or forex pairs.

    3k GitHub starsUsed in 5 repos~4.6k tokens
    Business, Finance & HRAuto-check passed
  • Creating Financial Models

    Chen-zexi/open-ptc-agent

    This skill provides an advanced financial modeling suite with DCF analysis, sensitivity testing, Monte Carlo simulations, and scenario planning for investment decisions

    729 GitHub starsUsed in 4 repos~1.3k tokens
    Business, Finance & HRAuto-check passed
  • Stock API

    zhangxiangliang/stock-api

    Fetch real-time stock quotes, K-line (candlestick) history, and search symbols for China A-shares, Hong Kong, and US markets.

    2k GitHub stars~507 tokensUpdated today
    Business, Finance & HRAuto-check passed
  • Theme Detector

    tradermonty/claude-trading-skills

    Detect and analyze trending market themes across sectors. An agent skill from tradermonty/claude-trading-skills.

    3k GitHub starsUsed in 2 repos~4.9k tokens
    Business, Finance & HRAuto-check passed
  • Itr Wala

    karanb192/itr-wala

    File Indian income tax returns (ITR) for FY 2025-26 / AY 2026-27.

    871 GitHub stars~3.6k tokensUpdated 4 days ago
    Business, Finance & HRAuto-check passed
  • Tushare Data

    zillionare/zillionare

    面向中文自然语言的 Tushare 数据研究技能。用于把“看看这只股票最近怎么样”“帮我查财报趋势”“最近哪个板块最强”“北向资金在买什么”“给我导出一份行情数据”这类请求,转成可执行的数据获取、清洗、对比、筛选、导出与简要分析流程。适用于 A 股、指数、ETF/基金、财务、估值、资金流、公告新闻、板块概念与宏观数据等研究场景。

    319 GitHub starsUsed in 2 repos~2.3k tokens
    Business, Finance & HRAuto-check passed

More from questflowai/investorskills

All 63 skills in this repo
  • A16z Techno Optimist

    questflowai/investorskills

    A skill your agent uses when evaluating startups or tech platforms through an a16z-style lens: technology adoption, market creation, platform power, AI/crypto/software narratives, and bold…

    1.9k GitHub stars~512 tokensUpdated 1 mo ago
    Auto-check passed
  • Ackman Concentrated Activism

    questflowai/investorskills

    A skill your agent uses when evaluating Bill Ackman-style concentrated long theses, activist campaigns, high-conviction multiyear bets, and public narrative plus fundamental catalysts.

    1.9k GitHub stars~491 tokensUpdated 1 mo ago
    Auto-check passed
  • Ansem Crypto

    questflowai/investorskills

    A skill your agent uses when evaluating crypto narratives, attention rotation, memecoin cycles, Solana-style ecosystem momentum, social distribution, and reflexive retail flows in an Ansem-style…

    1.9k GitHub stars~793 tokensUpdated 1 mo ago
    Auto-check passed
  • Arthur Hayes Liquidity

    questflowai/investorskills

    A skill your agent uses when evaluating crypto markets through an Arthur Hayes-style liquidity lens: dollar liquidity, funding, risk appetite, cycle psychology, and macro-driven crypto positioning.

    1.9k GitHub stars~449 tokensUpdated 1 mo ago
    Auto-check passed
  • Buffett

    questflowai/investorskills

    A skill your agent uses when evaluating a business through Buffett-style ownership, owner earnings, durable moat, management quality, capital allocation, and margin-of-safety judgment.

    1.9k GitHub stars~617 tokensUpdated 1 mo ago
    Auto-check passed
  • Burry Asymmetric Contrarian

    questflowai/investorskills

    A skill your agent uses when evaluating Michael Burry-style contrarian, asymmetric, unpopular trades: deep mispricing, short theses, complex assets, forced consensus errors, and catalyst-driven…

    1.9k GitHub stars~495 tokensUpdated 1 mo ago
    Auto-check passed

Questions about Grayscale Crypto Sectors

What does Grayscale Crypto Sectors do?

A skill your agent uses when evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy, FTSE/Grayscale index eligibility, fee/usage fundamentals, sector-share valuation…. Grayscale Crypto Sectors is an agent skill from questflowai/investorskills. Use when evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy, FTSE/Grayscale index eligibility, fee/usage fundamentals, sector-share valuation, ETP/trust wrappers, and Zcash-style privacy-as-money theses.

When should I use Grayscale Crypto Sectors?

Grayscale Crypto Sectors fits situations like: evaluating crypto through a Grayscale-style Crypto Sectors lens: sector taxonomy; FTSE/Grayscale index eligibility; fee/usage fundamentals; sector-share valuation.

How do I install Grayscale Crypto Sectors in Claude Code?

Run `npx skills add questflowai/investorskills --skill grayscale-crypto-sectors -a claude-code`. Or copy the skill folder (skills/grayscale-crypto-sectors in questflowai/investorskills) into .claude/skills/grayscale-crypto-sectors in your project. Claude Code loads it when a task matches its description.

How do I install Grayscale Crypto Sectors in Codex?

Run `npx skills add questflowai/investorskills --skill grayscale-crypto-sectors -a codex`. Or copy the skill folder (skills/grayscale-crypto-sectors in questflowai/investorskills) into .agents/skills/grayscale-crypto-sectors in your project. Codex loads it when a task matches its description.

Can I use Grayscale Crypto Sectors in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add questflowai/investorskills --skill grayscale-crypto-sectors -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/grayscale-crypto-sectors, .gemini/skills/grayscale-crypto-sectors, .github/skills/grayscale-crypto-sectors and .opencode/skills/grayscale-crypto-sectors in your project.

What does Grayscale Crypto Sectors need to run?

SKILL.md names no scripts, command-line tools or credentials: Grayscale Crypto Sectors is instructions for the agent only.

Does Grayscale Crypto Sectors access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Grayscale Crypto Sectors safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Grayscale Crypto Sectors use?

Grayscale Crypto Sectors is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Grayscale Crypto Sectors use?

About 1.1k tokens (SKILL.md is roughly 4.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Grayscale Crypto Sectors?

Skills that share tags, products or a category with Grayscale Crypto Sectors: Technical Analyst (tradermonty/claude-trading-skills, 3k stars), Creating Financial Models (Chen-zexi/open-ptc-agent, 729 stars), Stock API (zhangxiangliang/stock-api, 2k stars) and Theme Detector (tradermonty/claude-trading-skills, 3k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Grayscale Crypto Sectors?

questflowai (a GitHub organization) maintains it in questflowai/investorskills, which has 1,896 GitHub stars. The repository holds 63 skills in this directory. The repository was last updated on August 23, 2026.

Source: questflowai/investorskills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.