Supermem vs PostgreSQL
Side-by-side comparison of two Model Context Protocol servers. Pick the right one for Claude Desktop, Claude Code, or Cursor.
MCP server providing persistent AI memory with four-tier retrieval (SQLite FTS5, graph, vector, LLM agent) to give AI assistants structured, long-term memory wi
Read-only database access with schema inspection.
Comparison
| Feature | Supermem | PostgreSQL |
|---|---|---|
| Pricing | Free | Free |
| Installs | — | — |
| Rating | — | — |
| Verified | — | |
| Hosted | — | — |
| Tools | — | — |
| Category | data | data |
| Author | lamenting-hawthorn | modelcontextprotocol |
| Repo | lamenting-hawthorn/supermem | modelcontextprotocol/servers-archived |
When to pick Supermem
MCP server providing persistent AI memory with four-tier retrieval (SQLite FTS5, graph, vector, LLM agent) to give AI assistants structured, long-term memory without RAG.
When to pick PostgreSQL
Read-only database access with schema inspection.
Looking for something else? Browse all MCPs or check trending this week.