Shared AI memory across your tools
Vilix AI is an MCP-native memory layer for Claude, Codex, Cursor, OpenClaw, Hermes and other supported clients. Connect each tool to the same account and enable its memory calls. Saved context, project state and rules can then follow your work across clients.
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Every tool starts from zero. That is the problem.
Each AI you use keeps its own memory, if it keeps any at all. ChatGPT does not see what you told Claude. Cursor does not know the decisions you made in ChatGPT. So you re-explain your stack, your constraints, and your preferences, over and over, in every new tool and every new chat. The context exists; it is just trapped in silos.
One memory, above the tools
Vilix AI connects through MCP, the open protocol your AI tools already speak. Connect each client with OAuth or an API key, then enable memory instructions.
Follow the guide for each client and device. Use the same Vilix AI account in each one.
The agent retrieves saved context before answering and saves the completed exchange when instructed and permitted.
Retrieve saved context in another connected client; device support varies.
Vilix AI vs other AI memory tools
Vilix AI combines hosted memory with project and task state. Supermemory offers hosted MCP memory and source documents in spaces. Mem0 provides an API ecosystem, while OpenMemory ports supported coding sessions. Compare the product surface that matches the work you need to continue.
| Capability | Vilix AI | Mem0 ecosystem | Supermemory MCP |
|---|---|---|---|
| MCP-native connect | Hosted OAuth or API-key endpoint | Check the specific Mem0 integration; OpenMemory is now a session-porting CLI | Hosted MCP with OAuth |
| Automatic capture | Agent calls memory tools with auto-memory instructions | API calls or product-specific capture; extension repository is archived | Assistant calls save/forget tools; ingestion and uploads also available |
| Cross-AI use | Shared account across separately connected clients | OpenMemory ports Claude Code, Codex and OpenCode sessions; autosync is roadmap | Shared spaces available through connected MCP clients |
| Hosted vs DIY | Hosted service; configure each client | Hosted platform, open-source components and local CLI | Hosted MCP and API |
| Structured projects & tasks | Project boards and task state | Platform projects organize API work; not equivalent to task boards | Spaces organize documents and memories; not equivalent to task boards |
| Works on mobile | Client and device requirements apply | Depends on the product and client | Depends on the MCP client |
| Best for | Shared memory plus project/task state across supported agents | Application memory APIs or supported coding-session portability | Shared memory and documents in spaces, through MCP or API |
Product surfaces reviewed as of 10 September 2026. This is Vilix AI’s own comparison, not an independent performance test. Plans, client support and releases can change. Corrections: hello@vilix.ai.
Sources checked 10 September 2026. This is Vilix AI’s own comparison, not an independent benchmark.
Want the head-to-head detail? Read the detailed comparisons and the Like I Said v2 verification note.
Questions about cross-AI memory
Does AI memory work across ChatGPT and Claude?
Yes, when both clients are connected to the same Vilix AI account and use its memory tools. The second client can retrieve context saved by the first. Native ChatGPT and Claude memory do not automatically become a shared Vilix AI store.
What is MCP?
MCP (Model Context Protocol) lets AI clients use external tools. Vilix AI exposes memory tools through a hosted Streamable HTTP endpoint. Each client needs compatible transport, authentication and permission to call those tools.
Does it remember on mobile?
Mobile support depends on the client. Claude supports connected services on mobile, with connector installation in beta; its web or desktop setup is the fallback. Gemini Spark can be connected in a phone browser and used in its mobile app. Terminal agents run on their configured computer or server. Check the device-specific guide before connecting.
Is my data private?
Your Vilix AI memory is isolated per account. Access uses OAuth or a personal API key. Connected clients receive the context they retrieve. Vilix AI does not sell user data or train third-party models on private memory; export and deletion controls are available.
What is the best AI memory across platforms?
Choose by workflow. Vilix AI combines hosted memory with projects, tasks and rules. Supermemory offers hosted MCP memory and source documents in spaces. Mem0 provides an API ecosystem and OpenMemory session portability. Test your actual clients and retrieval cases rather than treating one tool as best for everyone.
Give your connected AI tools one memory.
Connect your clients to one Vilix AI account and carry saved context across ChatGPT, Claude, and Cursor. Try Pro free for 7 days.
No credit card required · Cancel anytime · Export or delete your data whenever you want.