Bio4j project

Biographika + Bio4j

Biographika is also conceived as a visualization layer for data extracted from Bio4j – a bioinformatics graph data platform, integrating most data available in Uniprot KB (SwissProt + Trembl), Gene Ontology (GO), UniRef (50,90,100), NCBI Taxonomy, and Expasy Enzyme DB

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Biographika is 100% Web

100% Web

All the visualizations provided are 100% Web and thus multi-platform. They can easily be customized and integrated in any website or Web App.

Biographika is 100% Open Source

100% Open source

Biographika, as his older brother Bio4j and everything produced by out R&D team Oh no sequences!, is 100% open source and is released under the AGPLv3 license.

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Parallel coordinates. Analyze multivariate data.

Any multivariable CSV file could in principle be visualized with our implementation of parallel coordinates. This tool is highly interactive since a selection or filtering can be performed both on the rows of the table and the parallel coordinates chart, having any of the two previously mentioned updated in real time depending on the selection performed on the other.


Many basic charts available. Get the main insights of your data.

We are providing many types of basic charts including pie charts, multibar charts, line charts or stacked bar charts.

Stacked bar chart visualization

Multicolor heat map

Analyze your data from other perspective.

Customize the three color intervals provided and find the data you are looking for.

Multicolor heat map