Vilix vs Mem0
Compare Vilix AI’s shared agent memory and project state with Mem0’s memory API and its separate OpenMemory session-porting tool.
Side by side
| Capability | Vilix AI | Mem0 |
|---|---|---|
| What it is | Hosted memory for the AI tools you already use | Memory API and open-source ecosystem; OpenMemory is a separate session-porting CLI |
| Setup | Configure each client with OAuth or an API key | Integrate the API/SDK, or use the relevant standalone tool |
| Capture | Agents call memory tools using configured instructions | Your app calls the add / search API |
| Cross-AI use | Claude, Claude Code, Codex, Cursor, OpenClaw, Hermes and other supported clients | API-powered apps; OpenMemory ports supported coding sessions |
| MCP support | Hosted Streamable HTTP endpoint; connect each client | Do not confuse older OpenMemory MCP references with the current porting CLI |
| Projects & tasks | Project boards and task state | Memory organization differs from a task board |
| Personal rules (user_rules) | Dedicated shared rules | Preferences can be stored as memory; semantics differ |
| Hosting | Fully hosted | Self-host (open source) or hosted platform |
| Pricing | Free / Pro $19.99/mo / Power (7-day full-Pro trial) | Open-source free; usage-based hosted platform |
| Reads / retrieval | Unlimited on every plan | Metered per tier (1,000–50,000/mo; unlimited only on Enterprise) |
| Data ownership | Export or delete anytime | You control your own store (self-host) |
| Mobile | Depends on the connected client | Depends on the app or integration |
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.
Pick the Mem0 API when you want to build and control application memory. Consider OpenMemory separately if your need is importing or exporting Claude Code, Codex or OpenCode sessions. Its current README lists realtime autosync as future work. The older cross-assistant extension repository is archived.
Pick Vilix AI when you want hosted memory, project boards, tasks, rules and reusable skills available to your connected agents. Configure each client and confirm a save-and-recall test before relying on the handoff.
Vilix AI keeps recall and search uncapped on every plan. Daily allowances apply to new saves; unusually rapid reads may be paced. Mem0 platform retrieval quotas appear in the comparison table.
Questions
Is Vilix an alternative to Mem0?
They overlap in memory but offer different product surfaces. Vilix AI provides hosted MCP memory with projects, tasks and rules. Mem0 offers an API and open-source ecosystem; OpenMemory is a separate coding-session portability tool.
Does Mem0 work across ChatGPT and Claude out of the box?
Mem0 has offered a cross-assistant browser extension, whose public repository is now archived. Its current OpenMemory repository describes coding-session import/export. Check the specific product and current client support rather than assuming every Mem0 offering is API-only.
Can I use both?
Yes. They sit at different layers, so there is no conflict, you could build on Mem0 in your own product and use Vilix for your personal cross-tool memory.
Try Vilix AI free for 7 days.
Connect Claude, Codex, Cursor and your other supported clients to one Vilix AI account. No credit card; keep Free after the Pro trial.