← Back to Pablo Offline AI

LICENSE — PABLO DESKTOP AND PABLO MOBILE

Copyright (c) 2025–2026 Pablo Offline AI LLC

Pablo Desktop (Windows), Pablo Home Edition, and Pablo Mobile (Android) are proprietary software. The binding end-user agreement is the Terms of Service. This page summarizes licensing and third-party open-source notices. How we handle data is described in the Privacy Policy.

Open-source inventory last updated: September 2026. Versions reflect the current Pablo Home Edition / Pablo Desktop build at time of publication.

Summary

Third-Party Open Source Components

Pablo products include open-source and third-party components under the licenses listed below. Pablo Offline AI LLC provides these components “AS IS” without warranty. Your use of those components is governed by their original licenses.

Pablo Desktop & Pablo Home Edition (Windows)

Includes the Pablo desktop UI (where installed), Pablo Home Edition API/runtime, Pablo Control Center, and bundled tools.

AI & machine learning

ComponentVersionLicenseSource
llama.cppvia LLamaSharp / optional llama-serverMITgithub.com/ggml-org/llama.cpp
LLamaSharp0.22.0MITgithub.com/SciSharp/LLamaSharp
whisper.cpp (via Whisper.net runtime)1.9.0MITgithub.com/ggerganov/whisper.cpp
Whisper.net1.9.0MITgithub.com/sandrohanea/whisper.net
ONNX Runtime1.20.1MITgithub.com/microsoft/onnxruntime
Microsoft.ML.OnnxRuntime (.NET bindings)1.20.1MITgithub.com/microsoft/onnxruntime

Optional llama-server.exe backends may be downloaded from official llama.cpp releases during setup or updates. Those binaries are also MIT-licensed.

Runtime, framework & data

ComponentVersionLicenseSource
.NET Runtime / ASP.NET Core / Windows Desktop8.0.xMITgithub.com/dotnet/runtime
SQLite3.x (embedded)Public Domainsqlite.org
Microsoft.Data.Sqlite / SQLitePCLRaw8.0.0 / 2.1.6Apache-2.0 / MITgithub.com/ericsink/SQLitePCL.raw
Newtonsoft.Json13.0.3MITgithub.com/JamesNK/Newtonsoft.Json
System.Text.Json10.0.0MITgithub.com/dotnet/runtime
Microsoft.Extensions.* (hosting, DI, logging, HTTP, options)8.0.x–10.0.xMITgithub.com/dotnet/runtime

Logging, networking & utilities

ComponentVersionLicenseSource
Serilog3.1.1Apache-2.0github.com/serilog/serilog
Polly8.2.1BSD-3-Clausegithub.com/App-vNext/Polly
HtmlAgilityPack1.11.71MITgithub.com/zzzprojects/html-agility-pack
System.ServiceModel.Syndication8.0.0MITgithub.com/dotnet/wcf
Humanizer2.14.1MITgithub.com/Humanizer/Humanizer
CommunityToolkit.HighPerformance8.4.0MITgithub.com/CommunityToolkit/dotnet

Smart home (local LAN control)

ComponentVersionLicenseSource
TuyaNet (vendored)1.0.3GPL-3.0github.com/ClusterM/tuyanet

TuyaNet (GPL-3.0): Pablo includes a vendored build of TuyaNet for local Tuya device control. Under GPL-3.0, you may obtain corresponding source code from the upstream project above or by contacting PabloOfflineAI@proton.me. Pablo’s proprietary application code remains separately licensed under the Terms of Service; only the TuyaNet library portion is GPL-licensed.

Document processing

ComponentVersionLicenseSource
iText 7 (itext7)8.0.5AGPL-3.0github.com/itext/itext7

iText 7 (AGPL-3.0): Pablo uses iText for PDF text extraction in inbox/document processing. iText is dual-licensed (AGPL-3.0 or commercial). If AGPL terms apply to your use, source for iText is available at the link above. Contact iText Software for a commercial license if you need terms outside AGPL.

Security & cryptography

ComponentVersionLicenseSource
NSec.Cryptography24.4.0MITgithub.com/ektrah/nsec.cryptography
libsodium1.0.19ISCgithub.com/jedisct1/libsodium

Engineering & developer tools (bundled with Pablo Home Edition)

ComponentVersionLicenseSource
Roslyn (Microsoft.CodeAnalysis)4.11.0MITgithub.com/dotnet/roslyn
Microsoft.Build.Locator1.7.8MITgithub.com/dotnet/msbuildlocator
ripgrep (rg.exe, bundled for code search)14.1.0MIT OR Apache-2.0github.com/BurntSushi/ripgrep

Desktop UI (where installed)

ComponentVersionLicenseSource
WPF / Windows Forms8.0.xMITgithub.com/dotnet/wpf
Microsoft Edge WebView21.0.xMicrosoft Software License (redistributable runtime)developer.microsoft.com/microsoft-edge/webview2
QRCoder1.4.3MITgithub.com/codebude/QRCoder
System.Drawing.Common8.0.0MITgithub.com/dotnet/winforms
System.Speech (Windows speech recognition / synthesis)8.0.0MITgithub.com/dotnet/runtime

Pablo Mobile (Android)

Pablo Mobile includes open-source libraries from the Android and Jetpack ecosystems, including:

ComponentVersionLicenseSource
AndroidX / Jetpack Compose / Material 32024.02 BOMApache-2.0github.com/androidx/androidx
Navigation Compose2.7.7Apache-2.0github.com/androidx/androidx
Room2.6.1Apache-2.0github.com/androidx/androidx
OkHttp4.12.0Apache-2.0github.com/square/okhttp
Gson2.10.1Apache-2.0github.com/google/gson
Kotlin Coroutines1.7.3Apache-2.0github.com/Kotlin/kotlinx.coroutines
DataStore Preferences1.0.0Apache-2.0github.com/androidx/androidx
Security Crypto1.1.0-alpha06Apache-2.0github.com/androidx/androidx
Coil (image loading)2.5.0Apache-2.0github.com/coil-kt/coil
CameraX1.4.2Apache-2.0github.com/androidx/androidx
ML Kit Barcode Scanning17.3.0Google Terms of Servicedevelopers.google.com/ml-kit
Google Play Billing Library6.2.1Google Play Services termsdeveloper.android.com/google/play/billing

Google Play distributes Pablo Mobile; additional transitive open-source notices may appear in the app’s Play Store listing or in-device OSS disclosures where required by Google.

AI Model Weights (User-Supplied)

AI model weights you add to Pablo Desktop are subject to their original licenses. Common examples include:

Check individual model documentation for specific terms. Pablo Offline AI LLC does not ship proprietary model weights with the application.

Source Code Requests (Copyleft Components)

For GPL- or AGPL-licensed components listed above, corresponding source code is available from the upstream projects linked in the tables. You may also request copies of vendored source used in Pablo builds by emailing PabloOfflineAI@proton.me.

Contact

Pablo Offline AI LLC

© 2025–2026 Pablo Offline AI LLC. All rights reserved.