alif-islamic-v4-base

Alif Islamic — v4 Base (MediaPipe .task)

On-device LLM for the Alif Islamic app. This is a Qwen2.5-1.5B-Instruct model packaged as a MediaPipe / LiteRT .task bundle for fully offline inference on mobile devices via flutter_gemma.

Files

Intended use

Answering Islamic questions (Quran, Hadith, fiqh) inside the Alif app. The model is scoped to only respond to Islamic topics and to refuse unrelated questions. It runs on-device for the offline path; an online path uses a larger hosted model for higher-quality answers.

⚠️ This model can be wrong on fiqh rulings. Answers are not a substitute for a qualified scholar.

Usage with flutter_gemma

import 'package:flutter_gemma/flutter_gemma.dart';

final modelManager = FlutterGemmaPlugin.instance.modelManager;

// Download the .task bundle (public repo — no token required)
await modelManager.downloadModelFromNetwork(
  'https://huggingface.co/ahmedtamseer3/alif-islamic-v4-base/resolve/main/alif-islamic-v4-base.task',
);

final model = await FlutterGemmaPlugin.instance.createModel(
  modelType: ModelType.gemmaIt, // generic IT chat template
  maxTokens: 1024,
);

final chat = await model.createChat();
await chat.addQueryChunk(Message.text(text: 'What is the meaning of Surah Al-Fatihah?', isUser: true));
final response = await chat.generateChatResponse();

Direct download

https://huggingface.co/ahmedtamseer3/alif-islamic-v4-base/resolve/main/alif-islamic-v4-base.task

Base model & license

• Base model: Qwen/Qwen2.5-1.5B-Instruct
• License: Apache-2.0 (inherited from the base model)
• Format: MediaPipe LLM Inference .task (LiteRT)

Limitations

• Small (1.5B) on-device model — limited reasoning vs. larger hosted models.
• May produce inaccurate fiqh rulings; use scholar-reviewed sources for authoritative answers.
• English/Arabic focused. Other Indian-language support is handled by a separate translation pipeline, not this model.