Only a Few Chat Agents Allow Large Input Capacities

Currently, Google Gemini 2.5 Pro and OpenAI GPT-4.1 API are widely recognized for having the largest input capacities (“context windows”) among mainstream chat AIs, supporting up to 1 million tokens for a single conversation or session. This capacity is...

Trading The SPY or QQQ With the Rubber Band Trade

The “rubber band effect” in S&P 500 (SYP/SPY) day trading refers to a mean-reversion strategy where an overnight price gap (increase or decrease) is expected to snap back, like a stretched rubber band, during regular market hours—allowing traders to...