Best Alternatives to Tether

Titen Memory

Runtime: npx

Evidence-grounded agent memory with mandatory provenance, on local SQLite or Cloudflare D1

Memory Kernel

Runtime: uvx

Local-first memory for AI agents: SQLite FTS5, deterministic recall, no vector DB, no cloud.

Remem

Runtime: Remote (SSE)

Local-first automatic memory for Claude Code and Codex: capture, distill, recall from SQLite.

MCP Toolbox for Databases

Runtime: npx

MCP Toolbox for Databases enables your agent to connect to your database.

Agent Swarm

Runtime: bunx

Full Agent Swarm API and MCP server with local SQLite storage for multi-agent orchestration.

Mysql MCP Server

Runtime: uvx

Connects MCP clients to MySQL for SQL execution, schema inspection, and small table samples.

Llm Kosh

Runtime: Remote (SSE)

Local-first AI memory cartridge with persistent MCP memory for Claude via SQLite FTS5.

Genai Toolbox

Runtime: npx

Connects MCP-compatible agents and IDEs to databases through prebuilt or custom tools.

Rmbr

Runtime: uvx

Embedded, local-first memory and retrieval for AI agents. One SQLite file, no server, no API key.

Local memory for AI agents. One SQLite file on your machine — no cloud, no account.

Wgong Sqlite MCP Server

Runtime: uvx

Explore, query, and inspect SQLite databases with ease. List tables, preview results, and view det…

Delx Memory

Runtime: npx

Local-first persistent memory MCP: shared SQLite key/value store, searchable, TTL-aware, secret-safe