AWS Bedrock AgentCore Memory alternatives

AWS managed memory service for agents running on Bedrock AgentCore. Native integrations with LangChain/LangGraph and Strands. Drives long-running MCP servers + agent workloads. Full AWS Bedrock AgentCore Memory record →

  1. 1 Vertex AI Memory Bank (now Agent Platform Memory Bank) Platform-provider memory ⚠ renamed — now Agent Platform Memory Bank

    also in Platform-provider memory · same retrieval (similarity) · same memory unit (fact) · also offered managed · also has MCP

    OSS ? Self-host — Managed ✓ MCP ✓ Compare with AWS Bedrock AgentCore Memory →

  2. 2 LinkedIn Cognitive Memory Agent Platform-provider memory

    also in Platform-provider memory · same retrieval (similarity) · same memory unit (fact) · also offered managed

    OSS ? Self-host — Managed ✓ MCP ? Compare with AWS Bedrock AgentCore Memory →

  3. 3 Microsoft Foundry Agent Service Memory Platform-provider memory

    also in Platform-provider memory · same storage (proprietary) · same memory unit (fact) · also has MCP

    OSS — Self-host ? Managed ? MCP ✓ proprietary Compare with AWS Bedrock AgentCore Memory →

  4. 4 Memanto (Moorcheh) Dedicated memory layers

    same storage (proprietary) · same retrieval (similarity) · same memory unit (fact)

    OSS ✓ Self-host ✓ Managed ? MCP ? ★ 2.3k released 2026-10-21 MIT Compare with AWS Bedrock AgentCore Memory →

  5. 5 Perplexity Brain Platform-provider memory

    also in Platform-provider memory · same storage (proprietary) · same memory unit (fact)

    OSS — Self-host ? Managed ? MCP ? proprietary Compare with AWS Bedrock AgentCore Memory →

  6. 6 Mem0 Dedicated memory layers

    same retrieval (similarity) · same memory unit (fact) · also offered managed · also has MCP

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 67k released 2026-09-25 Apache-2.0 Compare with AWS Bedrock AgentCore Memory →

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

    same retrieval (similarity) · same memory unit (fact) · also offered managed · also has MCP

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 67k released 2026-09-25 Apache-2.0 Compare with AWS Bedrock AgentCore Memory →

  8. 8 Zep & Graphiti Dedicated memory layers

    same retrieval (similarity) · same memory unit (fact) · also offered managed · also has MCP

    OSS ✓ Self-host ✓ Managed ✓ MCP ✓ ★ 32k released 2026-09-01 Apache-2.0 Compare with AWS Bedrock AgentCore 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.