ChemLitmus
SMILES validation and diagnosis, molecular identity, SMARTS auditing, and multi-database compound lookup (PubChem, ChEMBL, ChEBI, KEGG)
What XERJ indexed
Snapshot
The whole repository at commit 4f627ce801. It is the newest commit on main.
Selected work
Licence
The repository
LICENSE file checked at the pinned commit; the author agreed to inclusion.
The XERJ corpus
The owner added it on hub.xerj.org after signing in with GitHub, on 2026-10-28. Same terms as the repository. Answers name the repo, the commit and the file:line.
selected for the XERJ Corpus Hublicence clearedsuggested use: adapt with attribution
chebichemblcheminformaticsclipubchempythonrdkitsmarts
Example questions
- How does ChemLitmus implement chebi?
- Show the chembl code in ChemLitmus.
Inside the indexed corpus
- 150 files, 1.2 MB in total, about 8.4 KB per file.
- On GitHub since 2026-10-08, last push 2026-10-10, 24 commits on main.
Licence on GitHub and in the corpus
GitHub reported MIT for AtharvaTilewale/ChemLitmus on 2026-10-31, and the LICENSE file at commit 4f627ce801 was reviewed as MIT. They match, so answers from this corpus carry the same terms as the live repository.
Contributors
Atharva Tilewale (@AtharvaTilewale) has 6 selected repositories on the hub.
Their other repository pages: AtharvaTilewale/boltz2-notebook, AtharvaTilewale/ConformAtlas, AtharvaTilewale/FELBuilder, AtharvaTilewale/meowmd, AtharvaTilewale/SmileSherlock.
Using XERJ with ChemLitmus
- Search an OpenAPI spec so an agent can find endpoints The hub files it under API design and specification.
- Index a reference library for a coding agent
- ripgrep vs a code index for coding agents: 30 tasks
- Best MCP servers for local code search in 2026, compared
The prompt
Paste it into your AI agent. It clones AtharvaTilewale/ChemLitmus at the pinned commit and indexes it on your machine.
Search the GitHub repository AtharvaTilewale/ChemLitmus with XERJ (https://hub.xerj.org/corpus/atharvatilewale--chemlitmus). 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/AtharvaTilewale/ChemLitmus ChemLitmus && git -C ChemLitmus checkout 4f627ce801493ed2693ebfa8c5a54fc6611b7ad2 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./ChemLitmus --url http://127.0.0.1:9200 --prefix chemlitmus --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
Atharva TilewaleAPI design and specification corporaaidersimonw-llmtexioAtharvaTilewale/SmileSherlockjigonzalez930209/sci-formrdkit/rdkit
Stats: GitHub API, fetched 2026-10-31. Snapshot: the git tree at the pinned commit. Selected work and consent: the XERJ registry.