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#cheminformatics

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

29 records
Tagged “cheminformatics”Ranked by health index
PyPI
93Exceptionalhealth index
epam/Indigo
Universal cheminformatics toolkit, utilities and database search tools
C++ · Python★ 408↓ 128.1K/moOct 5, 2026
Apache-2.0Oct 5, 2026 · metrics 2.10.0
PyPI
92Excellenthealth index
experimental-design/bofire
Experimental design and (multi-objective) bayesian optimization.
Python★ 414Sep 18, 2026
BSD-3-ClauseSep 18, 2026 · metrics 2.10.0
PyPI
84Excellenthealth index
biopragmatics/pyobo
📛 A Python package for using ontologies, terminologies, and biomedical nomenclatures
Python★ 76↓ 3,891/moSep 20, 2026
MITSep 20, 2026 · metrics 2.10.0
Maven
84Excellenthealth index
cdk/cdk
The Chemistry Development Kit
Java★ 608Oct 19, 2026
LGPL-2.1Oct 19, 2026 · metrics 2.10.0
PyPI
83Excellenthealth index
CalebBell/thermo
Thermodynamics and Phase Equilibrium component of Chemical Engineering Design Library (ChEDL)
Python★ 784↓ 327.2K/moSep 12, 2026
MITSep 12, 2026 · metrics 2.10.0
npm
81Excellenthealth index
chemistry/chemical-libraries
Common Chemical Libraries
TypeScript · JavaScript★ 15↓ 9,776/moSep 8, 2026
MITSep 8, 2026 · metrics 2.10.0
npm
81Excellenthealth index
cyanheads/pubchem-mcp-server
Search the PubChem chemical database for compounds, properties, safety data, bioactivity, cross-references, and entity summaries via MCP. STDIO or Streamable HTTP.
TypeScript★ 10↓ 2,124/moOct 20, 2026
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
81Excellenthealth index
kent-tokyo/chematic
A pure-Rust cheminformatics library targeting RDKit feature parity — zero C/C++ by default.
Rust · Python★ 28↓ 8,688/moSep 9, 2026
Apache-2.0Sep 9, 2026 · metrics 2.10.0
PyPI
78Goodhealth index
chemosim-lab/ProLIF
Interaction Fingerprints for protein-ligand complexes and more
Python★ 540↓ 78.9K/moSep 19, 2026
Apache-2.0Sep 19, 2026 · metrics 2.10.0
npm
78Goodhealth index
cyanheads/chembl-mcp-server
Link compounds to protein targets, rank bioactivity (IC50/Ki/EC50), and look up drug mechanisms and indications over ChEMBL via MCP. STDIO or Streamable HTTP.
TypeScript★ 1↓ 1,204/moOct 18, 2026
Apache-2.0Oct 18, 2026 · metrics 2.10.0
PyPI · crates.io
77Goodhealth index
kent-tokyo/renkin
Local and reproducible route auditing for AiZynthFinder, Syntheseus and RENKIN — plus a portable Rust retrosynthesis engine.
Rust · Python★ 4↓ 58.4K/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
PyPI · crates.io
75Goodhealth index
MolCrafts/molrs
[WIP] Molcrafts rust kernel
Rust★ 0↓ 2,306/moSep 8, 2026
BSD-3-ClauseSep 8, 2026 · metrics 2.10.0
PyPI
73Goodhealth index
lukasturcani/stk
A Python library which allows construction and manipulation of complex molecules, as well as automatic molecular design and the creation of molecular databases.
Python★ 291↓ 5,559/moOct 11, 2026
MITOct 11, 2026 · metrics 2.10.0
PyPI
71Goodhealth index
kuelumbus/rdkit-pypi
⚛️ RDKit Python Wheels on PyPI. 💻 pip install rdkit
Python · C++★ 138↓ 4.9M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
PyPI
69Goodhealth index
PDBeurope/ccdutils
A set of python tools to deal with PDB chemical components definitions for small molecules, taken from the wwPDB Chemical Component Dictionary, uses RDKit
Python★ 84↓ 62.2K/moSep 8, 2026
Apache-2.0Sep 8, 2026 · metrics 2.10.0
PyPI
65Goodhealth index
PDBeurope/rellig
Identifies relevant ligands in the PDB
Python★ 9↓ 82/moSep 8, 2026
Apache-2.0Sep 8, 2026 · metrics 2.10.0
Maven
63Moderatehealth index
egonw/bacting
Bacting is an open-source platform for chemo- and bioinformatics based on Bioclipse that defines a number of common domain objects and wraps common functionality, providing a toolkit independent, scriptable solution to handle data from the life sciences.
Java★ 23Sep 7, 2026
Custom licenseSep 7, 2026 · metrics 2.10.0
crates.io · PyPI
57Moderatehealth index
HFooladi/pdbrust
A Rust library for parsing PDB (Protein Data Bank) files
Rust★ 21↓ 406/moSep 8, 2026
MITSep 8, 2026 · metrics 2.10.0
PyPI
56Moderatehealth index
NoahHenrikKleinschmidt/buildamol
A fragment-based molecular assembly toolkit
Python★ 52↓ 245/moSep 9, 2026
AGPL-3.0Sep 9, 2026 · metrics 2.10.0
crates.io · npm
53Moderatehealth index
TKanX/bio-forge
A high-performance, pure Rust toolkit for standardizing and preparing biomolecular systems (proteins & nucleic acids). It heals missing atoms, resolves protonation states, adds solvation, and unifies topologies to forge simulation-ready structures.
Rust · TypeScript★ 141↓ 213/moSep 8, 2026
MITSep 8, 2026 · metrics 2.10.0
PyPI
53Moderatehealth index
mcs07/PubChemPy
Python wrapper for the PubChem PUG REST API.
Python★ 514Aug 24, 2026
MITAug 24, 2026 · metrics 2.10.0
crates.io · npm
51Moderatehealth index
jigonzalez930209/sci-form
High-performance 3D molecular conformer generation inspired by RDKit's ETKDG algorithm. Built with Rust for maximum speed, providing scientific accuracy and native support for Python, TypeScript (WASM), and CLI.
Rust★ 3↓ 116/moOct 18, 2026
MITOct 18, 2026 · metrics 2.10.0
PyPI
45Weakhealth index
rdkit/mmpdb
A package to identify matched molecular pairs and use them to predict property changes.
Python★ 300↓ 14.6K/moSep 8, 2026
Custom licenseSep 8, 2026 · metrics 2.10.0
crates.io
44Weakhealth index
caltechmsc/dreid-pack
A high-performance, pure Rust library for full-atom protein side-chain packing using the DREIDING force field, Goldstein+Split DEE, and tree-decomposition DP—with native protein–ligand and protein–nucleic acid interface support.
Rust★ 2↓ 7/moSep 10, 2026
MITSep 10, 2026 · metrics 2.10.0
npm
38Weakhealth index
ghost---shadow/selfies-js
A pure JavaScript implementation of the SELFIES molecular string representation
JavaScript★ 0↓ 107/moJul 14, 2026
MITJul 14, 2026 · metrics 2.10.0
RubyGems
36Weakhealth index
LabIMotion/labimotion
LabIMotion: Where Adaptability Meets Innovation in Scientific Solutions.
Ruby★ 6Sep 13, 2026
AGPL-3.0Sep 13, 2026 · metrics 2.10.0
npm
35Weakhealth index
gemmimol/gemmimol
Macromolecular viewer for crystallographers (WebGL)
JavaScript · TypeScript★ 4↓ 22/moSep 8, 2026
MITSep 8, 2026 · metrics 2.10.0
npm
34At Riskhealth index
epam/ketcher
Web-based molecule sketcher
TypeScript★ 882Sep 12, 2026
Apache-2.0Sep 12, 2026 · metrics 2.10.0
npm
30At Riskhealth index
milicazmarkovic/selfies-js
No repository description published.
TypeScript★ 0↓ 24/moSep 5, 2026
Custom licenseSep 5, 2026 · metrics 2.10.0