LEGAL
Privacy Policy
i4 Nexus AI is built on a simple principle: we never see your data. Your conversations, your voice, and your memory belong to you. This document explains exactly what we collect, what we don't, and how your privacy is always a choice we hand to you.
LAST UPDATED · 2026-07-19 · DRAFT PENDING LEGAL REVIEW
1 · What we collect
To operate the subscription service, we collect the minimum information necessary: your email address, billing details (processed by our payment provider — we never store raw card data), and account preferences.
We do not collect telemetry from the agent. We do not collect, store, or analyze your conversations, commands, voice audio, or the contents of your Brain² memory.
2 · What we never see
The following data exists only on your machine and is never accessible to i4 Nexus AI:
- ✓Your conversations with the agent
- ✓Your voice audio and voice commands
- ✓Your Brain² memory and notes
- ✓Your API keys (stored in your OS vault — never transmitted to us)
- ✓Your automation rules and task history
3 · Third-party AI providers
When you use AI features (voice Q&A, writing, summarizing, etc.), your requests are sent directly to the LLM or voice provider you connect — using your own API key. i4 Nexus AI does not proxy, intercept, or log these requests.
Supported providers include Google (Gemini), Anthropic (Claude), OpenAI, Mistral, and others. Each provider processes your data under their own privacy policy, which you should review:
Google: policies.google.com/privacy · Anthropic: anthropic.com/privacy · OpenAI: openai.com/privacy
Want no data to leave your machine at all? Connect your own self-hosted or local LLM — the agent works with any OpenAI-compatible API endpoint. In that configuration, nothing is sent to any external provider.
4 · Your control
You are always in control:
- ✓You choose which AI providers to connect — or none at all.
- ✓You set a hard monthly token budget ceiling. The agent stops paid calls when reached.
- ✓You can wipe Brain² memory at any time from within the app.
- ✓You can revoke API keys and uninstall the application at any time.
- ✓For maximum privacy: use a local or self-hosted LLM — nothing leaves your machine.
5 · Local data & security
Your API keys are stored in your operating system's secure credential vault — Windows DPAPI on Windows, Keychain on macOS. They are not stored in plain text and are not transmitted to i4 Nexus AI servers.
Brain² memory is stored locally on your machine in an encrypted format. Access requires your user session. We have no remote access to this data.
Wake-word detection runs entirely on-device using a local model. No audio is transmitted before the wake word fires.
6 · Data retention & deletion
Account data (email, billing history) is retained for as long as your subscription is active and for the period required by applicable law after cancellation (typically 7 years for financial records).
To request deletion of your account data, contact us at privacy@i4nexus.ai. Agent-side data (memory, keys, conversations) is on your machine — deleting the app and its data folder is sufficient.
7 · Contact
Questions about this policy? Contact us at privacy@i4nexus.ai. For general support, use support@i4nexus.com.