sentiment-analysis

Quantify greed and fear indicators for contrarian trading decisions.

30.4k|4.9k|Updated Apr 1, 2026
One-click install
npx skills add https://github.com/HKUDS/Vibe-Trading --skill sentiment-analysis-hkuds
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sentiment-analysis
Source: https://github.com/HKUDS/Vibe-Trading/tree/main/agent/src/skills/sentiment-analysis
Command: npx skills add https://github.com/HKUDS/Vibe-Trading --skill sentiment-analysis-hkuds

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Converts subjective greed and fear narratives into structured signals so traders can avoid emotional overreactions and manage position sizing across crypto and A-share markets.

Core Features & Use Cases

  • Fear & Greed Breakdown: Calculates crypto and A-share fear-greed thresholds alongside PCR, financing, and northbound capital to surface contrarian cues.
  • Leverage and Capital Flow Guardrails: Highlights financing balance trends, margin trading extremes, and northbound inflow/outflow streaks to signal overheating or capitulation.
  • Social Sentiment & Integrated Scorecard: Gathers social media chatter, sentiment intensity, and a weighted composite score to align trading moves with the broader mood cycle.

Quick Start

Ask the sentiment-analysis skill to interpret current fear-greed, PCR, leverage, northbound, and social sentiment signals before adjusting your crypto or A-share exposure.

Frequently Asked Questions about sentiment-analysis

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I combine fear and greed indicators with put-call ratios for crypto trading?

To combine fear and greed indicators with put-call ratios for crypto trading, this skill calculates normalized thresholds for each indicator and generates a weighted composite score. This structured signal helps you map market sentiment directly to specific position sizing and contrarian hedging actions.

What is the best way to track northbound capital flows and margin trading extremes for A-share market sentiment?

Tracking northbound capital flows and margin trading extremes for A-share market sentiment is done by monitoring financing balance trends and inflow or outflow streaks. This skill highlights these leverage guardrails to signal market overheating or capitulation, guiding risk-aware positioning.

Can I use social media sentiment analysis to guide contrarian trading decisions?

You can use social media sentiment analysis to guide contrarian trading by gathering chatter and sentiment intensity. This skill integrates social media data with fear-greed indexes and leverage trends to produce a composite score, aligning your moves with the broader market mood cycle.

Does market sentiment analysis work for both crypto and A-share markets?

Market sentiment analysis works for both crypto and A-share markets by applying fear-greed indexes, put-call ratios, and northbound capital flows. The skill quantifies subjective greed and fear narratives into structured signals, helping traders avoid emotional overreactions across both asset classes.

How do I normalize leverage trends and financing balances into actionable trading signals?

To normalize leverage trends and financing balances into actionable trading signals, the skill reports normalized thresholds for each indicator. It evaluates financing balance trends and margin trading extremes to surface contrarian cues, allowing operators to map signals to specific position sizing.

Why use a composite sentiment score instead of individual fear and greed indicators?

Using a composite sentiment score instead of individual fear and greed indicators prevents emotional overreactions by providing a weighted overall market mood. This skill combines PCR, leverage trends, northbound flows, and social sentiment into a single score for risk-aware positioning.