Memory Providers

Memoh uses a Memory Provider to define how a bot stores, retrieves, and manages long-term memory. A bot can bind one memory provider in its General tab, and that provider becomes the backend for memory extraction and memory search.

Available Providers

Memoh supports the following memory providers:

• Built-in: The default memory system included with Memoh. Stores a memory graph in PostgreSQL and optionally adds pgvector-backed semantic search when an embedding model is configured.
• Mem0: SaaS memory provider via the Mem0 API. Requires an API key.
• OpenViking: Self-hosted or SaaS memory provider with its own API.

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Basic Flow

1. Open the Memory Providers page from the sidebar.
2. Create a provider instance using one of the supported provider types.
3. Configure the provider settings.
4. Open a bot's General tab and assign that provider in Memory Provider.
5. Manage actual memories from the bot's Memory tab.

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Next Steps

• Built-in Memory Provider — Default, self-hosted; PostgreSQL graph plus optional pgvector semantic index.
• Mem0 Memory Provider — SaaS via Mem0 API.
• OpenViking Memory Provider — Self-hosted or SaaS.
• Bot Memory Management — Manage memory entries after the provider is assigned.