crawlingo

Generate validated datasets from web pages with a Rust engine, Python and Node.js SDKs, exact deduplication, and resumable JSONL/CSV…

A new way for AI to search for data
View on GitHub
8GitHub stars

Python, Rust

What XERJ indexed

Snapshot

Whole repository

The whole repository at commit b258d6236c (2026-10-19).

Selected work

Chintha Vamsha vardhan
@Vamshavardhan50

“validate research datasets against a public directory”. 10 files, 779 lines in measurements, scripts, src/parser.

Licence

The repository

MIT

Checked by a person at the pinned commit.

The XERJ corpus

MIT, with credit

The author agreed by email on 2026-10-20. Same terms as the repository. Answers name the repo, the commit and the file:line.

in licence reviewnot in the hub yetsuggested use: adapt with attribution

nodejscsvdata-extractiondataset-generationetljsonlpythonrust

Example questions

The prompt

Paste it into your AI agent. It clones Vamshavardhan50/crawlingo at the pinned commit and indexes it on your machine.

Search the GitHub repository Vamshavardhan50/crawlingo with XERJ (https://hub.xerj.org/corpus/vamshavardhan50--crawlingo).
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/Vamshavardhan50/crawlingo crawlingo && git -C crawlingo checkout b258d6236c2deacd6ed5f8ed463000548e7e9358
3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data
4. xerj autoindex ./crawlingo --url http://127.0.0.1:9200 --prefix crawlingo --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.

Related

Selected work and consent: the XERJ registry.