ContextPulse - Gemini Chat Health

About

Ever notice your Gemini chats getting slow, repetitive, or start hallucinating details during long conversations? 

As AI chat histories grow, the model's self-attention spreads thin—causing "attention dilution" and "context poisoning" where older topics bleed into your current questions.

ContextPulse is a lightweight diagnostic popup built for Google Gemini (gemini.google.com) that sits silently in your browser, helping you see exactly when your chat is reaching critical bloat.

🔥 REAL-TIME METRICS:
1. Token Weight: Estimates how close your chat is to standard memory saturation (up to 32,000 tokens).
2. Topic Entropy: Calculates the Shannon Entropy of topics in your thread. Low entropy means high focus; high entropy warns you of topic sprawl.
3. Context Noise Ratio: Measures the percentage of active history that is out-of-topic, identifying potential distraction weights.

⚡ HOW TO USE:
1. Load the extension and open any chat thread on gemini.google.com.
2. Click the extension icon in your Chrome toolbar to open the ContextPulse HUD.
3. Check the color status:
   - Green (Optimal): Chat is focused and highly accurate.
   - Yellow (Drift): Multi-subject history loaded.
   - Orange (Fragmented): High risk of parameter cross-talk.
   - Red (Overload): Highly recommend starting a fresh thread!

Keep your AI conversations fast, sharp, and accurate by tracking context diagnostics in real-time.