Redis Agent Memory Server alternatives

Redis's original open-source working + long-term memory server for agents (REST and MCP), with automatic extraction, semantic search and topic/entity tagging; also used to give Snowflake Cortex Agents persistent memory. Full Redis Agent Memory Server record →

  1. 1 Mem0 Dedicated memory layers

    also in Dedicated memory layers · same storage (vector, kv) · same retrieval (similarity) · same conflict handling (llm-arbitrate) · same memory unit (fact, episode) · also open source · also self-hostable

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 67k released 2026-09-25 Apache-2.0 Compare with Redis Agent Memory Server →

  2. 2 Letta / MemGPT Dedicated memory layers

    also in Dedicated memory layers · same storage (vector, kv) · same retrieval (similarity) · same conflict handling (llm-arbitrate) · same memory unit (fact, episode) · also open source · also self-hostable

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 3.7k released 2026-10-29 Apache-2.0 Compare with Redis Agent Memory Server →

  3. 3 Hindsight (Vectorize) Dedicated memory layers

    also in Dedicated memory layers · same storage (vector) · same retrieval (similarity) · same memory unit (episode, summary) · also open source · also self-hostable

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 45k released 2026-10-21 MIT Compare with Redis Agent Memory Server →

  4. 4 Supermemory Dedicated memory layers

    also in Dedicated memory layers · same storage (vector) · same retrieval (similarity) · same conflict handling (llm-arbitrate) · same memory unit (fact) · also open source · also self-hostable

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 31k released 2026-10-12 MIT Compare with Redis Agent Memory Server →

  5. 5 CrewAI Memory Framework-embedded memory

    same storage (vector, kv) · same retrieval (similarity) · same conflict handling (llm-arbitrate) · same memory unit (fact, episode) · also open source · also self-hostable

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 51k released 2026-10-14 MIT Compare with Redis Agent Memory Server →

  6. 6 VEKTOR Memory Dedicated memory layers

    also in Dedicated memory layers · same storage (vector) · same retrieval (similarity) · same conflict handling (llm-arbitrate) · same memory unit (fact, episode) · also self-hostable

    OSS — Self-host ✓ Managed ✓ MCP ✓ ★ 5 released 2026-07-16 proprietary (commercial licence) Compare with Redis Agent Memory Server →

  7. 7 Mem0 Security / OpenMemory Memory governance, privacy & safety

    same storage (vector) · same retrieval (similarity) · same conflict handling (llm-arbitrate) · same memory unit (fact) · also open source · also self-hostable

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 67k released 2026-09-25 Apache-2.0 Compare with Redis Agent Memory Server →

  8. 8 Cognee Dedicated memory layers

    also in Dedicated memory layers · same retrieval (similarity) · same conflict handling (llm-arbitrate) · same memory unit (fact) · also open source · also self-hostable

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 31k released 2026-10-16 Apache-2.0 Compare with Redis Agent Memory Server →

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.