Blog — SignetAI

Blog

The Obsidian of AI Memory Systems

The lesson from Obsidian is not markdown. It is that people should own the shape of their thinking. That is the posture AI memory systems need.

The Source and the Synthesis

A good memory system keeps the source and the synthesis separate. Raw memory without synthesis is a warehouse with no lights. Synthesis without source is a confident story you cannot audit.

Search Can't Find What It Doesn't Know to Look For

The MemAware benchmark proved RAG-based memory fails on implicit cross-domain context. The fix isn't better search. It's better indexing, graph traversal, and knowing what to keep raw versus what to distill.

Retrieval Is Not Memory

Supermemory's benchmark stunt exposed how easily the industry gets fooled by a single accuracy number. The real question was never about retrieval. Here's why the architecture matters more than the benchmark.

The OS Moment

Jensen Huang called OpenClaw the operating system for personal AI. But an operating system without persistent storage isn't an operating system. Here's what's missing from the stack.

The Database Knows What You Did Last Summer

How Signet organizes knowledge so agents don't just remember things — they understand them. A deep dive into the taxonomy, entity architecture, and the extraction pipeline that makes it all work.

You Think Signet Is a Memory System

Most people hear 'agent memory' and think vector database. That's not what this is. Signet is a persistent cognition layer — the missing piece between agents and models.

How to Migrate Your ChatGPT Memory to Claude

A step-by-step guide to switching from ChatGPT to Claude without losing your preferences, context, or workflow. Includes Anthropic's official import tool and what to do after the basics.

Why Local-First Memory Matters

Your agent's memories shouldn't live on someone else's server. Here's why Signet chose local-first architecture and what it means for you.

What Is Signet

A plain-language explanation of what Signet is, how it works, and what it's building toward.