Tool-Neuron (Run OFFLINE AI)

3.7
22 reviews
1K+
Downloads
Content rating
Everyone
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About this app

ToolNeuron - Offline AI App for Android
Run powerful AI models directly on your Android device. No internet required. No data collection. Complete privacy.
๐Ÿค– OFFLINE AI ASSISTANT

Chat with AI using Large Language Models (GGUF: Llama, Mistral, Gemma)
Generate images with Stable Diffusion 1.5
All AI processing happens offline on your device
Switch between text and image AI in the same conversation
No cloud servers, no internet dependency after model download

๐Ÿช MODEL STORE

Browse curated GGUF models and SD 1.5 checkpoints
Add HuggingFace repositories to list available models
Load custom local models without storage permissions
One-tap installation with progress tracking
Model configuration editor for advanced tuning

๐Ÿ” MILITARY-GRADE SECURITY

Hardware-backed AES-256-GCM encryption (Android KeyStore)
All conversations and images encrypted at rest
Write-Ahead Logging prevents data corruption
LZ4 compression reduces storage usage
Zero telemetry, analytics, or tracking

๐Ÿ’ฌ UNIFIED AI CHAT

Single chat interface for text and image generation
Full conversation history with text + images preserved
Advanced search: full-text and semantic vector search
Tag and organize your AI conversations
Export conversations and generated content

โš™๏ธ ADVANCED FEATURES

Model Configuration Editor: tune temperature, context length, top-k, top-p
Custom model support: import any GGUF or SD 1.5 model
Content deduplication saves storage
Memory-efficient three-tier caching (3-5MB during use)
Encrypted memory system with crash recovery

โšก OPTIMIZED PERFORMANCE

Faster AI inference (users report 7-second responses for 8B models)
Reduced memory consumption
Better battery efficiency than cloud AI apps
Optimized model loading and switching

๐Ÿ›ก๏ธ YOUR PRIVACY MATTERS

100% offline AI processing (no cloud after download)
No account or login required
Open-source and auditable on GitHub
Your data never leaves your device
No subscriptions or paywalls

๐Ÿ“‹ REQUIREMENTS

Android 8.0+
6GB RAM minimum (8GB+ for image generation)
5-15GB free storage for AI models

๐ŸŽฏ USE CASES

Private AI conversations and journaling
Creative writing and brainstorming
Code generation and debugging offline
AI image creation and artistic exploration
Secure AI for sensitive data (medical, legal, personal)

๐Ÿ”ฎ COMING SOON

RAG system: inject documents for context-aware responses
Text-to-Speech (TTS) and Speech-to-Text (STT)
Plugin system for AI tools

๐Ÿ’ก WHY TOOLNEURON?
Unlike cloud-based AI apps (ChatGPT, Claude, Gemini), ToolNeuron gives you complete control. Your AI conversations, images, and data stay on your device, encrypted and private. No subscriptions, no data mining, no compromises.
Perfect for:
โœ“ Privacy-conscious users who need offline AI
โœ“ Developers and AI researchers
โœ“ Creative professionals using AI tools
โœ“ Healthcare and legal professionals
โœ“ Anyone in areas with limited internet
โœ“ Users who value data sovereignty
๐Ÿ“ฑ OPEN SOURCE
ToolNeuron is open-source (Apache 2.0). Audit the code, contribute features, or build your own version.
โš ๏ธ IMPORTANT

AI models are large (500MB - 10GB+). WiFi recommended.
Performance depends on your device hardware.
You are responsible for content generated using AI models.

๐Ÿ’ฌ SUPPORT

GitHub: github.com/Siddhesh2377/ToolNeuron
Discord: discord.gg/mVPwHDhrAP
Email: siddheshsonar2377@gmail.com

Download ToolNeuron today and experience true offline AI on Android.
No internet required after model download.
No data collection. Ever.
No subscriptions. Free forever.
Your AI. Your data. Your device.
Updated on
Feb 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

3.7
22 reviews
Nick Tesla
February 4, 2026
The compatibility between various models and the plug-in tools is extremely hit or miss right now, but other than that the app works quite well and every bit as good as competitors like Layla AI, etc., and this has only been released for like a month, so I expect good things from this one as time progresses. Five stars when ALL tool PLUG-INS work with MOST models at LEAST. ๐Ÿ’ฏ๐Ÿ‘Š๐Ÿ˜Ž๐Ÿ‘๐Ÿ’ฏ
Did you find this helpful?
sonar2377
February 4, 2026
Hey Nick ๐Ÿ˜Ž, Sure we are working on full mode, so stay tune for new updated ๐Ÿ˜Š
Luyz Qint
February 4, 2026
I have tried to use this app, I have downloaded from Google play store and its original source, but I can't download the models, I keep getting error 404 messages. update: I don't know how to upload a screenshot here. however, I received an email with a video showing how to install the app. I will try that first. โœŒ๏ธ
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sonar2377
February 4, 2026
Hey can you please share a screen recording of the error ๐Ÿ˜Š Thank you
clifton jaden tan
January 25, 2026
decent fast would recommend the 0.5B qwen models. it seems that the image models do not work yet they display 0mb for me and seemingly have no file
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sonar2377
January 25, 2026
Hey, Thanx for the review ๐Ÿ˜Š, we will have a look into it right away, as the Image Gen is a bit unstable, Thanks for using the app, will we try to push a update soon !

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About the developer
Siddhesh Sonar
siddheshsonar2377@gmail.com
Sarvodaya Nagar, jabhul phata 001, 12 B Ambernath, Maharashtra 421505 India