6umi¶

6umi.net is a site that includes an Ayashii World-style bulletin board. The board has been running since 2011, changing names and implementations along the way.

History¶

Period	Event
2011-06-24	Ayashii World @ Utopia. Perl CGI on a free server
2011-09-14	Renamed to Ayashii World @ Strawberry and moved to its own domain, straw-berry.net
2014-05-20	Renamed to Ayashii World @ nagomi and moved to nago.me (until 2017-01-19)
2016-01-25	Ayashii World @ Superstructure. Rewritten in PHP + MySQL and moved to newsupers.net (until 2023-05-01)
2023-05-04	krkn. Rebuilt with Streamlit (AWS)
2023-08-06	hydr. Streamlit (Azure)
2025-05	Built a portal (Next.js) and an API (FastAPI), and moved to GCP
2026-03	Renamed to 6umi.net. 🐍 hydr AI chat, automatic tagging of posts
2026-03-28	Board returned to @nagomi (sw.6umi.net). Past logs from all periods merged into a single DB
2026-04	Notifications to Telegram and X, login, uploader
2026-04-12	🦑 krkn (AI) starts talking on the board
2026-05	Alternate kuzuha-style UI
2026-09–10	Integration with Bluesky and Misskey
2026-10	Upload storage moved to Cloudflare R2

System¶

1. Perl (2011–2017)¶

ks-strawberry-archive (private). A modified version of kuzuha script.

flowchart LR
  user["ブラウザ"] --> cgi["Perl CGI"]
  cgi --> dat[("dat ファイル")]
  cgi <--> tw["Twitter"]
  cgi --> up["アプロダ"]

2. PHP (2016–2023)¶

nss (private). Rewritten from scratch. Tags, likes, RSS.

flowchart LR
  user["ブラウザ"] --> php["PHP"]
  php --> db[("MySQL")]
  php --> rss["RSS"]

3. Streamlit (krkn)¶

2023 onward.

flowchart LR
  user["ブラウザ"] --> st["Streamlit<br/>（コンテナ）"]
  st --> db[("PostgreSQL")]

4. Next.js, Streamlit, kuzuha style (6umi)¶

2025 onward.

flowchart LR
  user["ブラウザ"] --> portal["ポータル<br/>Next.js"] --> board["板<br/>Streamlit"]
  user --> alt["くずは風 UI"]
  board --> api["API<br/>FastAPI"]
  alt --> api
  api --> db[("PostgreSQL")]
  api --> pipe["投稿後<br/>URL 要約 → 自動タグ<br/>→ 通知 → 即レス"]
  pipe --> out["Telegram / X<br/>Bluesky / Misskey"]
  out -.->|返信| cron["定期実行<br/>遅レス・ニュース・あらすじ<br/>返信の取り込み・期限切れ削除"]
  cron --> api
  api --> r2[("R2")]
  user --> worker["a.6umi.net"] --> r2

Instant and delayed replies come from 🐍 hydr (Gemini) and 🦑 krkn (Claude). Delayed replies fire probabilistically based on the state of the board. Replies are pulled in from Bluesky and Misskey.

Created 2026-10-06 by lamutara · Updated 2026-10-09 by lamutara · 20 revisions · Machine-translated from the Japanese original.