Skip to main content
semapps toolbox


An open source toolbox

to help you easily build

semantic web applications

semantic web iconsolid iconactivitypub icon
The SemApps project is part of Virtual Assemblyvirtual assembly icon

What's in the box ?

  • LDP

    Read and write data through a standard API
  • ActivityPub

    Let actors communicate with each others.

    Make advanced queries through semantic data.
  • WebId

    Identify users accross plateforms
  • WebAcl

    Manage and verify rights of users
  • ShEx (soon)

    Validate submitted data.

Products built with SemApps

Websites made with SemApps

SemApps users

4ch logo
ademe logo
afaup logo
av logo
aurba logo
classe dehors logo
colibri logo
collectif emploi logo
data food consortium logo
flodio logo
la coop des territoires logo
la coop des territoires logo
PETR Maconnais Sud Bourgogne logo
Prats ENR Énergie Partagée logo
Utt logo