Chat
A fast, context-aware assistant for everyday questions, projects, and school work. Threads, memory-aware prompts, and clean streaming replies with a one-tap Stop control.
iOS • DGxOne
DGxOne — your private copilot on iPhone
A local-first assistant with chat, vision, voice, health tools, and DGx Vault — all powered by your own API keys to OpenAI, xAI (Grok), Gemini, or Claude.
No shared DGxOne cloud, no tracking, and no server-side storage of your keys. Your iPhone talks directly to your provider. That’s it.
⚠️ BYOK required. DGxOne for iOS cannot be used without at least one valid API key (OpenAI, xAI Grok, Gemini, or Claude). See “Where to get your API keys” below.
For help with installation, billing questions about your API provider, or bug reports, email dkxdev.48@gmail.com.
What DGxOne can do on iOS
Vision
Analyze images with your chosen model using Analyze and Detect modes. Paste from the clipboard, import from Photos, or capture directly from the camera.
Voice Mode
Hands-free conversations with on-device transcription, natural playback, and quick follow-ups. Built for driving, bench work, and study sessions where your hands are busy.
DGx Vault
Store PDFs, scans, notes, and OCR text locally on your device. Send any item into Chat when you want AI to help — without a cloud archive in the middle.
Health tools (opt-in)
A guided 10-step Health Check and Meds & Vitamins tracker. Everything is local-first and optional — DGxOne never builds a medical profile in the cloud.
Context & Live Search
Optional context (time, city, weather) and provider web tools when a question clearly needs the internet. Always BYOK-only: your device connects straight to OpenAI, xAI, Gemini, or Claude.
Highlights
Upgraded Chat Engine
Better reasoning, cleaner answers, and smarter routing between general chat, engineering, health, and vision topics — with thread snapshots for your history.
Vision & Vault integration
Analyze images and documents, then move straight into Chat or DGx Vault in one tap, keeping everything grounded in your own data.
Polished UI & stability
Refined navigation, header, image previews, and streaming behavior — plus fewer stalls, better error handling, and smoother releases.
How it works
Choose a provider
DGxOne is BYOK-only. Pick OpenAI, xAI (Grok), Gemini, or Claude and create an API key from their official site. You are always in control of usage and cost.
Add your API key in AI Config
Paste your key into AI Config on the app or this site. Keys are stored locally using secure storage and never sent to a DGxOne server.
Start using Chat, Vision, Voice, and Vault
Once a valid key is set, all core tools unlock: chat with streaming, run Vision analysis, jump into Voice Mode, and add items to DGx Vault.
Where to get your API keys
DGxOne is BYOK only. Use these official pages to create and manage your keys:
Your key stays on your device. DGxOne never sees, stores, or transmits your key to its own servers.
Contact & Support
If you have questions, find a bug, or need help with the DGxOne iOS app, please contact:
When you write, it helps to include your iPhone model, iOS version, and a short description of what happened (screenshots are welcome). DGxOne does not collect diagnostics automatically.
FAQs
What does “local-first” mean in DGxOne?
DGxOne is designed so your prompts, settings, vault items, and keys stay on your device by default.
The app only connects to the provider you select, and only using your own API key.
No DGxOne servers ever receive your conversations or keys.
Why do I need my own API key?
DGxOne does not use shared servers or proxy your requests.
Your API key allows the app to communicate directly with your chosen provider. This ensures:
- Full privacy
- No hidden middle layers
- You stay in control of usage and cost
DGxOne never collects, shares, or stores your key on its own backend.
Is anything synced or uploaded?
No. DGxOne does not sync or upload your conversations, settings, DGx Vault contents, or keys by default.
Everything remains local unless you explicitly use a cloud AI provider via your own key.
Future optional encrypted sync may be added later, and it will always be opt-in.
Does DGxOne work offline?
The UI works offline, so you can still review local content on your device.
AI features require an internet connection because cloud models run on your provider’s servers.
DGxOne never reroutes these calls — they go directly from your device to the provider.
Does DGxOne see or store my API key?
No. Your key is saved locally on your device using Apple’s secure storage.
DGxOne has no server that stores your key, and it is never transmitted to DGxOne infrastructure.
Who can access my data?
Only the provider you choose.
DGxOne never stores or analyzes your usage.
There is no analytics, tracking, or data resale.
Is DGxOne safe for privacy-sensitive users?
Yes. DGxOne is built for users who prioritize data control:
- No accounts required for core use
- No data collection
- Local-first architecture
- BYOK-only connections
- End-to-end control over your API keys
Feedback helps DGxOne get better
If something doesn’t work as expected or you have ideas for future versions, send a quick note to dkxdev.48@gmail.com.