Mnemo vs Supermemory (2026) — memory API comparison
Two production memory APIs — the real split is what feeds the index and what they charge for. At-a-glance comparison: retrieval quality, latency, connectors, citations, MCP, and pricing — every competitor number sourced.
About Mnemo
Mnemo is long-term memory infrastructure for AI agents. Write facts through the API, retrieve them in natural language across seven fused retrieval signals, and get every answer back with the source attached. US-hosted, model-agnostic, with a free tier of 1K writes and 10K searches per month.