n8n AI Agent Memory alternatives

Low-code workflow platform. AI Agent node ships with pluggable memory sub-graph: Simple Memory for development; Postgres/Redis for production; vector store nodes (Qdrant, Pinecone, MongoDB Atlas) for semantic recall. Full n8n AI Agent Memory record →

  1. 1 Langflow Memory Framework-embedded memory ⚠ acquired — acquired by DataStax

    also in Framework-embedded memory · same storage (vector, relational) · same retrieval (similarity) · same conflict handling (append-only) · same memory unit (episode) · also self-hostable · also offered managed

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 156k released 2026-08-19 MIT Compare with n8n AI Agent Memory →

  2. 2 Pydantic-AI + Hindsight Framework-embedded memory

    also in Framework-embedded memory · same storage (vector) · same retrieval (similarity) · same memory unit (episode) · also self-hostable · also offered managed · also has MCP

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 20k released 2026-04-15 MIT Compare with n8n AI Agent Memory →

  3. 3 Praison Memory Framework-embedded memory

    also in Framework-embedded memory · same storage (vector) · same retrieval (similarity) · same memory unit (episode) · also self-hostable · also has MCP

    OSS ✓ Self-host ✓ Managed ? MCP ✓ ★ 9.0k released 2026-10-19 MIT Compare with n8n AI Agent Memory →

  4. 4 Botpress LLMz Framework-embedded memory

    also in Framework-embedded memory · same storage (vector) · same retrieval (similarity) · same memory unit (episode, document) · also self-hostable · also offered managed · also has MCP

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 15k MIT (SDK/integration packages in… Compare with n8n AI Agent Memory →

  5. 5 Mastra Memory Framework-embedded memory

    also in Framework-embedded memory · same storage (vector, relational) · same retrieval (similarity) · same memory unit (episode) · also self-hostable · also offered managed · also has MCP

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 27k released 2026-10-21 Apache-2.0 (core; ee/ dirs under… Compare with n8n AI Agent Memory →

  6. 6 Stack AI Framework-embedded memory ⚠ acquired — acquired by Asana

    also in Framework-embedded memory · same storage (vector) · same retrieval (similarity) · same memory unit (document) · also self-hostable · also offered managed · also has MCP

    OSS ? Self-host ✓ Managed ✓ MCP ✓ Compare with n8n AI Agent Memory →

  7. 7 AGiXT Adaptive Memory Framework-embedded memory

    also in Framework-embedded memory · same storage (vector) · same retrieval (similarity) · same memory unit (episode) · also self-hostable · also offered managed

    OSS ✓ Self-host ✓ Managed ✓ MCP ? ★ 3.2k released 2026-04-08 MIT Compare with n8n AI Agent Memory →

  8. 8 Agno (Phidata) Memory Framework-embedded memory

    also in Framework-embedded memory · same storage (vector, relational) · same retrieval (similarity) · same memory unit (episode) · also self-hostable · also offered managed · also has MCP

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 43k released 2026-10-21 Apache-2.0 Compare with n8n AI Agent Memory →

Ranked by shared memory design (storage, retrieval, conflict handling, memory unit), same section and shared must-haves (open source, self-hosting, MCP), with adoption as a tie-breaker. ✓ confirmed · — no · ? not in the catalog yet. Want picks for your own requirements? Use the chooser. Checking a whole project? Check your stack.