> ## Documentation Index
> Fetch the complete documentation index at: https://docs.openstrat.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# News & Market Data

> News sources & filtering, economic calendar, options UOA, sentiment and impact assessment.

## News Sources & Providers

Integrated authoritative sources including Bloomberg, WSJ, Reuters, CNBC, FT, Forbes, and Economist, processing thousands of news items in real-time daily.

## Classification & Filtering

Agent-based automatic classification (company/industry/macro/policy/etc.), supporting personalized filtering conditions.

## Economic Data Calendar

Covers key indicators including GDP, employment, inflation, interest rates, and more, with advance notifications for important releases.

## Options Unusual Activity Monitoring

Approximately 10ms delay, covering 2,000+ common US stocks, capturing abnormal trading activities in real-time.

## Market Sentiment & Impact Assessment

Generates sentiment indicators based on social media, comments, and behavioral data; provides impact assessment and predictions for major news events on market movements.