LocaLMind Zero
Run powerful AI models directly on your phone. Complete privacy. Zero cloud dependency. Your conversations never leave your device.
True Privacy-First AI
Unlike cloud-based AI services, LocaLMind Zero runs entirely on your device. Your data stays yours.
100% Private
Your conversations never leave your device. No cloud servers, no data collection.
Works Offline
Once downloaded, models work completely offline. Use AI anywhere, anytime.
Choose Your Model
Download from a catalog of optimized models. From tiny to powerful, find what works for you.
Key Features
Everything you need for private, on-device AI conversations.
Model Catalog
Browse and download from a curated selection of optimized AI models, from 637MB to 4.1GB.
Multiple Chat Sessions
Create unlimited chat sessions, each with its own context and history.
Download Management
Track download progress, pause/resume downloads, and manage storage efficiently.
Quick Chat Widget
Access AI instantly with a floating chat bubble that's always available (Android).
Private Mode
Create ephemeral chat sessions that aren't saved to your device.
Model Performance Stats
Monitor token generation speed, memory usage, and processing time in real-time.
Optimized AI Models
From ultra-lightweight to powerful, choose the model that fits your device and needs.
TinyLlama 1.1B
Size: 637 MB
Speed: Fast
Best for: General chat, quick responses
Qwen 2.5 (1.5B)
Size: 900 MB
Speed: Fast
Best for: Multilingual conversations
Gemma 2B
Size: 1.4 GB
Speed: Moderate
Best for: Balanced performance
Stable LM 3B
Size: 1.6 GB
Speed: Moderate
Best for: Stable, consistent responses
Llama 3.2 (3B)
Size: 1.8 GB
Speed: Moderate
Best for: Latest Meta model with improved reasoning
Phi-3 Mini
Size: 2.3 GB
Speed: Moderate
Best for: Advanced reasoning and coding
DeepSeek-R1-Distill 8B
Size: 3.3 GB
Speed: Slower
Best for: Step-by-step reasoning
Mistral 7B Instruct
Size: 4.1 GB
Speed: Slower
Best for: Complex instructions and long context
More models coming soon. Performance varies by device capabilities.
Frequently Asked Questions
How is this different from ChatGPT or Claude?
Unlike cloud-based AI services, LocaLMind Zero runs entirely on your device. Your conversations are never sent to any server, ensuring complete privacy. The tradeoff is that on-device models are smaller and may be slower than cloud services, but you get true privacy and offline capability.
What devices are supported?
LocaLMind Zero requires Android 7.0+ or iOS 14+. For best performance, we recommend devices with at least 4GB of RAM. Newer devices with more RAM can run larger, more capable models.
How much storage space do I need?
Model sizes range from 637MB to 4.1GB. You can download and delete models as needed. We recommend having at least 2GB of free space for a good experience with multiple models.
Will it work on my older phone?
Yes! We offer ultra-lightweight models specifically optimized for older devices. Start with TinyLlama (637MB) which runs well even on budget phones from 2018 onwards.
Can I use custom models?
Currently, you can choose from our curated catalog of optimized models. We're working on support for custom GGUF models in a future update.
Is there a subscription fee?
LocaLMind Zero is a one-time purchase with no subscription fees. Once you buy and download models, they're yours to use forever with no recurring costs.
Your Privacy is Our Priority
No accounts required. No telemetry. No ads. No tracking. Your conversations stay on your device, period.
Coming Soon
LocaLMind Zero is currently in final testing. Join our waitlist to be notified when it launches.
Expected launch: Q4 2025