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Step 1: Install CORE Browser Extension

  1. Download the extension from this link
  2. Add to Browser and confirm installation

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Step 2: Add API Key from CORE Dashboard

  1. Login to CORE dashboard at core.heysol.ai
  2. Navigate to Settings (bottom left) Claude Settings
  3. Go to API Key → Generate new key → Name it “extension” Claude Settings
  4. Click on CORE extension and paste the generated API key and save it
  5. Once connected, the extension will show API key configured Claude Settings

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What can you do with CORE Browser Extension:

Press ‘CTRL + /’ to open the CORE sidebar on any webpage 1. Recall from CORE Memory Type your query in ChatGPT, Claude, Gemini, or Grok → press ‘CTRL + /’ → instantly pull in relevant context from your CORE memory and insert it directly into your conversation. Browser-Extension 2. Save AI Chat Summaries to CORE In the Add section, click Summarize to capture summaries of your conversations (ChatGPT, Claude, Gemini, Grok) and store them in CORE memory. Browser-Extension 3. Save Webpage Summaries to CORE In the Add section, click Summarize to capture summaries of any webpage (blogs, PDFs, docs) and save them in CORE memory for future reference. Browser-Extension 4. Add Notes Manually Quickly jot down short notes or insights, no need to summarize an entire page.

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Use Cases

Research & Learning
  • Capture key content from articles, docs, and tutorials automatically
  • Build your own knowledge base as you browse
  • Pull in past research when chatting with Claude, Cursor, or other tools
Add or Search Context Across AI Tools
  • Access CORE memory inside ChatGPT, Gemini, or Grok on the web
  • Avoid repeating yourself across sessions or switching tools
  • Drop context from CORE into any conversation instantly
  • Feed your chat summaries back into CORE to keep your memory evolving
Content Creation
  • Collect insights from multiple sources into one place
  • Build a personal knowledge hub from your browsing
  • Share curated context across all your CORE-connected tools

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Need Help?

Join our Discord community and ask questions in the #core-support channel. Our team and community members are ready to help you get the most out of CORE’s memory capabilities.
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