Alejandro Arancibia
Alejandro Arancibia's work was selected for the XERJ Corpus Hub, the open reference memory AI coding agents search before they write code. When an agent meets the same problem, it gets this implementation back as a worked example, with the author and the repository attached.
Totals across every corpus @ale0aranda appears in; a commit selected for two corpora counts once. Files and lines count the selected commits; each corpus indexes the whole repository at its pinned commit.
What an agent can do with the web-diagrama-de-venn corpus
open-ucsh/web-diagrama-de-venn: Editor visual e interactivo para crear, explorar y compartir diagramas de Venn: conjuntos, elementos, regiones y operaciones matematicas
- Look up how web-diagrama-de-venn implements education, interactive-editor, math-education, with answers cited to file and line.
- Reuse a worked example: the commit “improve focus handling, recovery and async cleanup” (20 files · TypeScript).
- Answer from web-diagrama-de-venn's real TypeScript source instead of memory (Web and frontend platform).
- Where does web-diagrama-de-venn handle “improve focus handling, recovery and async cleanup”?
- How does web-diagrama-de-venn implement education?
- What does src/components do in web-diagrama-de-venn?
Search the GitHub repository open-ucsh/web-diagrama-de-venn with XERJ (https://hub.xerj.org/corpus/open-ucsh--web-diagrama-de-venn). Run these in a shell, in order, and check each result before the next: 1. xerj --help (success: it prints usage). If xerj is missing: curl -fsSL https://xerj.org/get | sh 2. git clone https://github.com/open-ucsh/web-diagrama-de-venn web-diagrama-de-venn && git -C web-diagrama-de-venn checkout 7a569836f1421e7ca9b0e5d3ef8e9bfe8ddc8f9b 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./web-diagrama-de-venn --url http://127.0.0.1:9200 --prefix web-diagrama-de-venn --progress plain 5. xerj autoindex map --url http://127.0.0.1:9200 Then answer my question from the indexed files and cite the ax_path of every hit. Query syntax: https://xerj.org/llms.txt Licence: MIT. Keep the copyright notice and credit the authors.
corpus open-ucsh--web-diagrama-de-venn · Web and frontend platform
Related corpora: harper, influxdb, CatVinci-Studio/Textus, Dummy-pixel-hash/still-app
Case study: reference coding for agents
Selected work
open-ucsh/web-diagrama-de-venn
The corpus is the whole repository at the pinned commit, not only the files of the selected commit.
Not installable yet: this corpus is not in the hub registry until its licence review passes, so xerj corpus add and xerj ask cannot fetch it. It becomes installable when this card says live in the hub.
Sign in with GitHub or Hugging Face to see more: every selected commit in full (commit date, every folder, licence review state, pin) and the pack builds of each corpus.
[](https://hub.xerj.org/contributors/ale0aranda)
Included with the author's permission (email, 2026-10-19), under each repository's own licence, with attribution. Want it removed? Reply to the email or open an issue on xerj-org/xerj.