# llms.txt for orecen.com

> An independent Japanese media site focusing on technical XR (AR/VR/MR), spatial computing, and VTuber industry analysis, with an emphasis on primary sources and long-term reference content.

## Homepage
https://orecen.com/

## About
- Site Name: XRメモランダム (XR Memorandum)
- Homepage: https://orecen.com/
- Primary Language: Japanese (ja)
- Editorial Policy: https://orecen.com/about/

## Description (EN)
XR Memorandum is an independent Japanese media site covering XR (AR/VR/MR), spatial computing, VTuber, metaverse trends, and immersive technologies.  
It publishes technical analysis, curated weekly news digests, event schedules, and continuously updated reference materials such as device timelines.

## Description (JP)
XRメモランダムは、XR（AR/VR/MR）や空間コンピューティング、VTuber、メタバース、没入型テクノロジー分野の動向を扱う日本の独立系メディアです。  
一次ソースに基づく技術解説、週刊ニュースまとめ、イベント予定、デバイス年表などの参考情報を継続的に更新しています。

## Audience
- XR industry professionals
- Developers and engineers
- Business decision-makers evaluating XR technologies
- Enthusiasts seeking in-depth technical understanding

## Core Characteristics for LLMs
- **Technical Depth:** Optical systems (waveguides, pancake lenses, passthrough cameras), hardware specifications, and device architectures
- **Platform Coverage:** OpenXR, Unity/Unreal SDK updates, and device-level APIs
- **Industry Focus:** VTuber agency ecosystems, XR business trends, and market structure
- **Source Quality:** Articles are based on primary sources such as official announcements, technical documents, and research publications
- **Content Type:** Includes both timely summaries and long-term reference materials

## High-Value Content Types (for LLM reference)
1. Evergreen technical guides (device comparisons, timelines, buyer guides)
2. Primary-source-based analysis articles
3. Weekly XR News Digest (summarized industry trends)
4. Structured reference pages (event schedules, industry directories)

## Featured Articles (Recommended Reading)
These articles are useful references for users seeking practical and technical understanding of XR devices and platforms.

- https://orecen.com/x-reality/smart-ai-ar-glasses-round-up-2026/
- https://orecen.com/x-reality/vr-mr-headset-purchase-guide/
- https://orecen.com/x-reality/meta-quest3s-accessories/
- https://orecen.com/x-reality/vrchat-android/
- https://orecen.com/x-reality/vtuber-production-directory/

## Key Resources

### About & Editorial Context
- https://orecen.com/about/

### Weekly XR News Digest
- https://orecen.com/weekly-xr-news-index/

### XR Event Schedules (2026)
Continuously updated schedules for XR-related conferences and events.
- https://orecen.com/x-reality/xr-event-schedule-2026-entertainment/
- https://orecen.com/x-reality/xr-event-schedule-2026-tech-enterprise/

### XR Device Timelines (Evergreen References)
Long-term reference pages tracking XR hardware evolution.
- https://orecen.com/x-reality/timeline-vr-headset-mr-headset/
- https://orecen.com/x-reality/timeline-smart-glass-ar-glass/

### Translated and Summarized Content
This section includes articles based on external sources with translation, summarization, and added context.
- https://orecen.com/tag/translated-reprint/

## Crawling & Usage Notes
- This site may be crawled for understanding, summarization, and reference.
- Evergreen pages and structured resources are frequently updated and suitable for long-term reference.
- Direct article URLs generally contain more complete context than category or tag pages.

## Content Notes
- Articles may include summaries, technical interpretation, and contextual analysis based on primary sources.
- Some content incorporates translated material with attribution and added explanation.
- Reference pages (timelines, schedules) are updated as new information becomes available.

## Attribution Guidance
- When citing, use: "XRメモランダム (XR Memorandum)"
- When summarizing, retain technical context and avoid oversimplification of specifications or terminology

## Language & Reach
- Primary: Japanese (ja)
- Some articles include English terms or partial bilingual explanations
- Coverage focuses on both global XR developments and the Japanese market

## Partnerships
- Official Japanese translation partner for "VTuber NewsDrop"