Repositories list

• mzPAF

  Public
  mzPAF Peak Annotation Format

  Jupyter Notebook

  •

  Creative Commons Zero v1.0 Universal

  •4•3•1•1•Updated Mar 24, 2026Mar 24, 2026

• mzTab-M

  Public
  Development of the mzTab-M standard data form

  CSS

  •

  Creative Commons Attribution 4.0 International

  •5•5•35•4•Updated Mar 23, 2026Mar 23, 2026

• mzpeakts

  Public
  A TypeScript implementation of mzPeak

  TypeScript

  •0•0•0•0•Updated Mar 23, 2026Mar 23, 2026

• mzQC

  Public
  Reporting and exchange format for mass spectrometry quality control data

  quality-controlmetricsmass-spectrometry

  quality-controlmetricsmass-spectrometry

  Dockerfile

  •

  Creative Commons Attribution 4.0 International

  •15•32•25•3•Updated Mar 22, 2026Mar 22, 2026

• mzPeak

  Public
  Rust

  •3•18•6•0•Updated Mar 21, 2026Mar 21, 2026

• ProForma

  Public
  HUPO-PSI Standardized peptidoform notation

  standardsproteomicsmass-spectrometry+ 1

  standardsproteomicsmass-spectrometrypeptidoform

  Rust

  •5•23•2•1•Updated Mar 20, 2026Mar 20, 2026

• psi-ai.org

  Public
  Community-driven website of the AI-readiness working group. Feel free to contribute!

  TeX

  •0•0•0•0•Updated Mar 17, 2026Mar 17, 2026

• mzPeak.NET

  Public
  A .NET implementation of mzPeak

  C#

  •0•0•0•0•Updated Mar 16, 2026Mar 16, 2026

• psi-ms-CV

  Public
  HUPO-PSI mass spectrometry CV

  mass-spectrometryobofoundry

  mass-spectrometryobofoundry

  Python

  •

  Other

  •45•40•4•0•Updated Mar 13, 2026Mar 13, 2026

• xlmod-CV

  Public
  Repo for the XLMOD ontology for chemical cross linkers

  XSLT

  •

  Apache License 2.0

  •3•2•0•1•Updated Mar 13, 2026Mar 13, 2026

• psi-mi-CV

  Public
  Molecular Interactions Controll Vocabulary

  Creative Commons Attribution 4.0 International

  •4•4•14•0•Updated Jan 26, 2026Jan 26, 2026

• mzIdentML

  Public
  Repository for mzIdentML and the corresponding examples

  HTML

  •24•26•16•2•Updated Jan 16, 2026Jan 16, 2026

• psi-mod-browser

  Public
  A lightweight Vue 3 web application for browsing and searching the PSI-MOD controlled vocabulary of protein residue modifications with filtering, cross-referenc…

  Vue

  •

  Apache License 2.0

  •0•1•0•1•Updated Jan 16, 2026Jan 16, 2026

• psi-mod-CV

  Public
  PSI-MOD ontology for modified and unmodified amino acid residues

  proteomicsmass-spectrometryptm+ 6

  proteomicsmass-spectrometryptmamino-acidsmodificationshupo-psiobofoundrypost-translational-modificationcontrolled-vocabulary

  Python

  •

  Creative Commons Attribution 4.0 International

  •16•14•22•3•Updated Jan 8, 2026Jan 8, 2026

• miTab

  Public
  Molecular Interactions Tab-delimited format

  0•3•0•0•Updated Jan 7, 2026Jan 7, 2026

• psi-tools

  Public
  Previous https://sourceforge.net/p/psidev/svn/HEAD/tree/psi/tools/ folder

  Java

  •2•2•1•0•Updated Nov 18, 2025Nov 18, 2025

• mzSpecLib

  Public
  mzSpecLib: A standard format to exchange/distribute spectral libraries

  standardsfile-formatproteomics+ 3

  standardsfile-formatproteomicsmass-spectrometryhupo-psispectral-library

  Python

  •

  Apache License 2.0

  •14•30•4•4•Updated Oct 31, 2025Oct 31, 2025

• usi

  Public
  Universal Spectrum Identifier for Mass Spectrometry

  Apache License 2.0

  •3•6•4•0•Updated Sep 19, 2025Sep 19, 2025

• hupo-psi.org

  Public
  Simple HTTP redirect page from hupo-psi.org to psidev.info

  HTML

  •

  Creative Commons Zero v1.0 Universal

  •0•0•0•0•Updated Jul 29, 2025Jul 29, 2025

• mzspeclib-py

  Public
  A python reference implementation of the mzSpecLib spectral library format

  Python

  •

  Apache License 2.0

  •2•6•1•0•Updated Jul 11, 2025Jul 11, 2025

• mzTab

  Public
  mzTab Reporting MS-based Proteomics and Metabolomics Results

  Java

  •19•45•11•8•Updated Apr 1, 2025Apr 1, 2025

• hupo-psi.github.io

  Public
  Landing site for GitHub Pages

  Apache License 2.0

  •0•0•0•0•Updated Sep 6, 2024Sep 6, 2024

• mzML

  Public
  Repository for mzML and the corresponding examples

  Java

  •16•34•3•1•Updated Apr 5, 2024Apr 5, 2024

• MIAPE

  Public
  A repository of MIAPE documents and examples

  Apache License 2.0

  •0•1•0•0•Updated Jan 16, 2024Jan 16, 2024

• psi-doc-proc

  Public
  0•0•0•0•Updated Jul 12, 2023Jul 12, 2023

• proxi-schemas

  Public
  ProXI: Schema definitions for the Proteomics eXpression Interface

  apiswaggerschemas+ 3

  apiswaggerschemasproteomicsproteomics-dataproteomexchange

  JavaScript

  •3•4•24•1•Updated Apr 17, 2023Apr 17, 2023

• mzidentml-validator

  Public
  mzidentml validator ui and command line tool

  Java

  •

  Apache License 2.0

  •0•0•10•0•Updated Oct 7, 2022Oct 7, 2022

• PEFF

  Public
  Repository for the PSI Extended FASTA Format

  Apache License 2.0

  •2•7•13•0•Updated Apr 5, 2021Apr 5, 2021

• glycopeptides_in_mzidentml

  Public
  Effort to extend support for encoding glycopeptides in mxIdentML

  0•1•0•0•Updated Mar 28, 2021Mar 28, 2021

• miXML

  Public
  Molecular Interaction XML Format

  HTML

  •3•6•0•0•Updated Mar 1, 2021Mar 1, 2021