Persistent memory for AI coding agents: one Rust binary, one local SQLite database.
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io.github.asanabrial/leteo is an MCP server that persistent memory for AI coding agents: one Rust binary, one local SQLite database. Its tool list has not been published yet over stdio, sse and http, requires no API key, and scores 57/100 on MCPpedia's security, maintenance and efficiency rubric.
Config is the same across clients — only the file and path differ.
{
"mcpServers": {
"leteo": {
"args": [
"-y",
"@asanabrial/leteo",
"mcp"
],
"command": "npx"
}
}
}Are you the author?
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Your coding agent forgets everything when the session ends, and most of it when the context is compacted. Leteo is the memory it keeps: decisions, bug fixes, conventions and the discoveries that were expensive to make, stored in a local SQLite database and handed back when they are relevant.
Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.
npx -y '@asanabrial/leteo' 2>&1 | head -1 && echo "✓ Server started successfully"
After testing, let us know if it worked:
Five weighted categories — click any category to see the underlying evidence.
No known CVEs.
Checked @asanabrial/leteo against OSV.dev.
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