Okto Neuron vs mem0, Graphiti, Basic Memory and the MCP memory server. Where each one is ahead.

Both keep knowledge as Markdown on your disk and expose it over MCP. Basic Memory is a released product with 20+ tools, a wide client list and a cloud tier; its provenance unit is a note or chunk permalink. Okto Neuron's is a byte range and a content hash inside a derived graph.

Pick Okto Neuron if you want each answer's claims to point at byte ranges in files you wrote.

Graphiti builds temporal knowledge graphs on Neo4j, FalkorDB, Kuzu or Amazon Neptune, with bi-temporal edges and point-in-time queries that Okto Neuron does not have. Okto Neuron keeps your Markdown files as the source of record and traces each claim to bytes rather than to an episode.

Pick Okto Neuron if your source of truth is a folder of Markdown notes you write, and you want claims traced to those bytes.

mem0 is a memory layer that learns a user's preferences from conversations, shipped as a library, a self-hosted server and a hosted platform with SDKs and benchmarks. Okto Neuron answers from notes you wrote and returns the bytes it read. The overlap is smaller than the category name suggests.

Pick Okto Neuron if the memory is your own notes, answered locally with a pointer to the source.

The reference memory server from the Model Context Protocol servers repository stores entities, relations and observations your agent writes, in a JSONL file, with nine tools and no LLM. Okto Neuron extracts claims from notes you write and keeps a byte-range pointer on each one.

Pick Okto Neuron if you want the graph derived from notes you already write, with citations back to the source.