database
Alopex DB
Same data file from embedded to cluster. Raft-based KVS + SQL + Vector + Graph ETL in one engine.
Learn about Alopex DBOSS Developer
An indie developer working on AI, databases, and programming languages
Building and publishing three OSS projects: Alopex DB, JV Language, and HC GraphRAG.
- Alopex DB - Same data file from embedded to cluster, no migration required
- JV Language - Java syntactic sugar → Pure Java → Zero runtime
- HC GraphRAG - GraphRAG for AWS
- OSS Projects
- 3
asopi tech
AI + OSS development and tech insights
Alopex DB HC GraphRAG JV Language
Value
Focus areas
Database, programming language, and AI technology.
D Database
Database
Alopex DB - Same data file from embedded to cluster. No data conversion or migration required.
L Language
Language
JV Language - Java syntactic sugar with Python/Kotlin usability. Pure Java output, zero runtime.
A AI
AI / RAG
hc-graphrag - Graph-based retrieval augmented generation.
Services
OSS Projects
Alopex DB, Project JV, and hc-graphrag.
ai
HC GraphRAG
Microsoft GraphRAG for AWS (Bedrock + Anthropic)
View HC GraphRAGlanguage
JV Language
Java syntactic sugar with Python/Kotlin usability. Transpiles to pure Java, zero runtime.
Learn about JV LanguageBlog
Latest from the blog
Technical experiments and insights.
English articles are coming soon, so we are showing the Japanese originals for now.
Nov 27, 2025
サイトリニューアルで活用したAstroの機能を技術解説
Asopi Techサイトのリニューアルで導入・活用したAstroの機能を技術的に解説。Content Collections、i18n対応、動的ルーティング、OG画像生成など実装ポイントを紹介します。
JA JA
Read article Nov 27, 2025
サイトを大幅リニューアル！新しいサイト構造とページをご紹介
Asopi Techサイトを全面リニューアルしました。多言語対応、OSSプロジェクト紹介ページ、サービス詳細LPなど新しいサイト構造と各ページの特徴をご紹介します。
JA JA
Read article May 23, 2024
ロボアド３つのほぼ一年での成績を比較。
2024年5月、ロボアドの途中経過を大公開しちゃいます。
JA JA
Read article Support
Contact
Bug reports and feedback welcome.
D SNS
X (Twitter)
General inquiries via DM.
support.cards.discord.annotation
Open X G OSS
GitHub Issues
Bug reports and feature requests.
support.cards.discussions.annotation
Open GitHub