ai-model-team

name	ai-model-team
category	trading
model	prediction
description	AI Model Team - Multi-model prediction system (Kronos + Chronos-2 + TimesFM + VADER) for OKX crypto and US stocks. Features error handling, retry logic, HTTP caching, unit tests, and correct data source routing (OKX for crypto, Yahoo Finance for stocks).
version	2.9.0

AI Model Team

Multi-model collaborative prediction system: Kronos + Chronos-2 + TimesFM + VADER FinBERT

Models

• Kronos-base: K-line specialist (NeoQuasar)
• Chronos-2: Macro cycle prediction (Amazon)
• TimesFM-2.5-200M: General time series (Google)
• VADER FinBERT: Financial sentiment (<1s load)

Supported Assets

Type	Examples	Data Source
Crypto	BTC, ETH, SOL	OKX API
US Stocks	NVDA, AAPL, MSFT	Yahoo Finance

Usage

# 4-model analysis
python scripts/model_team.py BTC-USDT-SWAP --models kronos,chronos-2,timesfm,finbert

# Run tests
python -m pytest tests/ -v

Robustness

• Full error handling (Kronos, Chronos, TimesFM)
• Reddit API retry (3 retries, 429 handling)
• HTTP caching (lru_cache, 60s TTL)
• Yahoo Finance for US stocks
• Unit tests (pytest, 9 tests)