Pictogram Library — ARASAAC
All pictograms used in HanaAI are provided by ARASAAC (Aragonese Portal of Augmentative and Alternative Communication).
| Field | Detail |
|---|---|
| Author | Sergio Palao |
| Origin | ARASAAC — arasaac.org |
| License | Creative Commons BY-NC-SA 4.0 |
| Owner | Government of Aragon (Spain) |
Under the CC BY-NC-SA 4.0 license, pictograms may be used freely for non-commercial purposes, provided attribution is given and any derivative works use the same license. HanaAI is a non-commercial AAC communication tool and complies with these terms.
Full license text: creativecommons.org/licenses/by-nc-sa/4.0/legalcode
AI Features — Anthropic Claude
Context understanding, pictogram suggestions, and sentence generation are powered by Anthropic Claude. Use of the Claude API is governed by Anthropic's Usage Policy and Privacy Policy.
Anthropic retains API data for approximately 30 days for trust and safety purposes, after which it is deleted. Anthropic does not use API data to train its models.
Voice Synthesis — Apple Speech Framework
Text-to-speech and on-device speech recognition are provided by Apple's AVFoundation and Speech frameworks, included with iOS. No audio data leaves the device. Voice synthesis is governed by Apple's Privacy Policy.
Open Source Components
| Package | License | Used for |
|---|---|---|
| drift | MIT | Local database |
| flutter_tts | BSD-3-Clause | Text-to-speech bridge |
| speech_to_text | BSD-3-Clause | Voice input |
| flutter_secure_storage | BSD-3-Clause | API key storage (Keychain) |
| image_picker | BSD-3-Clause | Menu scan photo input |
| provider | MIT | State management |
| marked.js (this docs site) | MIT | Markdown rendering |
Full dependency list available in the app's pubspec.yaml.
HanaAI App
HanaAI is developed by the Diversity Tree Foundation as a non-commercial AAC communication tool for non-verbal and minimally verbal children. All rights reserved except where noted above.
For questions about licensing or attribution, contact: czesia@gmail.com