Context Sync - Universal AI Memory
AI tools don't remember. Projects do.
108 followers
AI tools don't remember. Projects do.
108 followers
Developers use a pile of AI assistants — but each one lacks full project context. Vernon fixes that by becoming the universal context layer: a single source of truth shared across Claude, Copilot, Zed, Cursor, and more. Install once, and every AI tool understands your project instantly.
Free
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Promoted
Great question from Reddit that I thought the PH community would find useful:
Q: "If you end up at a 200K token context window with Claude, how does Context Sync share context without saturating the new context window?"
A: This is the key difference from just copy-pasting context!
Context Sync doesn't dump your entire 200K conversation into the new chat. Instead, it stores structured context:
- Project metadata - Name, tech stack, architecture (< 500 tokens)
- Key decisions - "We chose PostgreSQL because..." (~100 tokens each)
- Active TODOs - Current tasks with priorities (~50 tokens each)
- File structure - What exists in your project (~200 tokens)
When you open a new chat, Claude gets a summary prompt (usually 1-3K tokens):
The best part is:
Claude can query MORE details via MCP tools if needed:
- "What decisions did we make about auth?" → pulls specific context
- You're not front-loading everything, just what's relevant
Think of it like a database vs loading everything into RAM. Claude queries what it needs, when it needs it.
Anyone else have questions about how this works under the hood? 🚀
@seagames Hey! Not sure I understand - are you trying to launch your own product on PH and having issues?