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Rainer Simon

@aboutgeo.bsky.social

A collector of things worth knowing and things not worth knowing. Independent IT consultant and software developer. Digital Humanities/UX/IIIF/Image Annotation/Open Source. https://rainersimon.io

451 Followers  |  177 Following  |  261 Posts  |  Joined: 26.08.2023
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Posts by Rainer Simon (@aboutgeo.bsky.social)

As someone who has published books with 100+ images, here are my tips for finding free #earlymodern images (and tips for discounts when you have to pay for them!) πŸ—ƒοΈ

sarahabendall.com/2020/03/11/e...

24.02.2026 14:41 β€” πŸ‘ 136    πŸ” 69    πŸ’¬ 3    πŸ“Œ 5

I love the scrollytelling format, and the visualizations by @nadiehbremer.com‬ are always the most engaging and beautiful 🀩 (Also we learn: if you need to get Google Trends results for more than 5 terms, you must normalize against the base bird!)

24.02.2026 08:14 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
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IIIF-Friday 13: IMMARKUS-workshop Verrassing: de dertiende IIIF-Friday vindt voor een keer op een maandag plaats! Tijdens deze editie maak je kennis met IMMARKUS, een annotatietool van KU Leuven die je helpt om slimmer met beeldcollec...

πŸ–ΌοΈ #IIIF Fridays: Discover IMMARKUS, an annotation tool for working smarter with digital image collections (Cc: @aboutgeo.bsky.social). In this online session, @hildedw.bsky.social will demonstrate how IMMARKUS can support your workflow!

πŸ“… 30 March (14:00-16:00)
πŸ“ Register: meemoo.be/nl/vormingen...

20.02.2026 17:05 β€” πŸ‘ 5    πŸ” 3    πŸ’¬ 0    πŸ“Œ 1

Big thanks to @atomotic.com for figuring out the IIPImage setup! πŸ™

20.02.2026 11:02 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Real-time Collaborative Annotation for IIIF Collections Collaborate in real-time on IIIF image collections. Annotate, view, and explore high-resolution images with your team. Even without a login.

Sharing my suite of free & open-source tools for:

β€’ real-time collaborative image annotation – liiive.now
β€’ simple publishing of small-/mid image collections as #IIIF – github.com/rsimon/tiny-...

(If it's more than one tool it does count as a suite, right? :)

#DigitalHumanities

20.02.2026 09:22 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Decorative images with a screenshot of tiny.iiif in the background, and image server choices (as text labels) in the foreground: IIPImage, Cantaloupe.

Decorative images with a screenshot of tiny.iiif in the background, and image server choices (as text labels) in the foreground: IIPImage, Cantaloupe.

Small update to #tinyIIIF, my no-nonsense #IIIF server! You can now choose your image server during setup:

β€’ IIPImage
β€’ Cantaloupe

Running small- to mid-sized collections? Teaching with IIIF materials? Building IIIF-enabled tools? Check out tiny.iiif!

github.com/rsimon/tiny-...

#DigitalFriday

20.02.2026 09:12 β€” πŸ‘ 6    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0

Thanks for the shoutout :-) As it happens – my next post is almost on the way!

20.02.2026 08:58 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

For the US #DigitalHumanities crowd: how does one go about looking for DH/DH-adjacent jobs? I live and work in Germany and know all the job boards and mailing lists to subscribe to here. But what about for the US scene? Specifically the Pacific North-West? Appreciate whatever help you can offer. πŸ™

17.02.2026 15:42 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 2    πŸ“Œ 0
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GitHub - rsimon/liiive: A tool for real-time collaborative IIIF image annotation. A tool for real-time collaborative IIIF image annotation. - rsimon/liiive

And now? It's up to you!

Clone the repo. Deploy your instance. Start annotating.

Most importantly: tell us how it goes. If something breaks, open a GitHub issue. If something feels unclear, confusing, slow β€” we want to know. Your feedback shapes where liiive goes next.

github.com/rsimon/liiive

17.02.2026 14:07 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
The liiive annotation interface: image control bar on the top left (sharing, zoom, image rotation); drawing tool bar on the top right (move, rectangle, triangle, circle, trash, undo/redo), navigation bar at the bottom. Colored cursors and annotation shapes above a medieval manuscript page.

The liiive annotation interface: image control bar on the top left (sharing, zoom, image rotation); drawing tool bar on the top right (move, rectangle, triangle, circle, trash, undo/redo), navigation bar at the bottom. Colored cursors and annotation shapes above a medieval manuscript page.

It's done! πŸš€ The first formal open source release of liiive is out β€” my real-time collaborative #IIIF annotation environment.

As of today: fully self-hostable.

A big thank you to the University of Graz Department of Digital Humanities and the DHInfra.at initiative who's support made this possible.

17.02.2026 14:06 β€” πŸ‘ 15    πŸ” 7    πŸ’¬ 1    πŸ“Œ 1
The WaldseemΓΌller map in liiive (a IIIF annotation tool).

The WaldseemΓΌller map in liiive (a IIIF annotation tool).

Yay! The first image served from my new #tinyIIIF test instance.

I'm running it on a 2 CPU/4GB RAM VM. Seems to be the absolute minimum & performance is pretty slow.

If anyone has advice on which specs I'd need to get more #IIIF speed out of Cantaloupe – let me know!

17.02.2026 08:43 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Hint to those who want to use Vatican Lib resources in other viewers like #Mirador, #Theseus, or #IIIF tools like immarkus.xmarkus.org, liiive.now: I always found the IIIF link a bit well-hidden on the Vatican site. It's the tiny "i" icon top-left (next to "Read more"), then ↓, "IIIF manifest URI".

16.02.2026 08:33 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Post image

Planning for a postdoc in Classics using digital methods but don't know where to start? Join our training workshop in Durham!

Small bursaries are available, but applications are due soon!

#DigitalHumanities #digitalclassics

digitalhumanities.webspace.durham.ac.uk/events/

13.02.2026 16:23 β€” πŸ‘ 1    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Quick Q: is anyone active in the Islandora ecosystem?

I realized just now there are Islandora/Drupal modules for text/image annotation using my open source libraries, but not sure if they're still maintained.

If you have contacts in that group: I'd love to chat about upgrading them!

13.02.2026 15:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I love it! Also: say "19th Century" and any LLM instantly seems to go into parchment-style sepia UI mode :-)

13.02.2026 12:23 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Screenshot of the (work in progress) tiny.iiif manifest editor.

Screenshot of the (work in progress) tiny.iiif manifest editor.

The next release of #tinyIIIF will add a proper manifest editor for IIIF descriptive properties (label, metadata, summary, requiredStatement, rights, provider, navDate).

12.02.2026 20:40 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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I just published v0.1.0 of tiny.iiif πŸš€ - the first official release of my new IIIF server!

β€’ Publish images as IIIF instantly
β€’ Organize images with simple drag+drop
β€’ Image Service + Presentation manifests + user-friendly GUI all in one package

Available now!
github.com/rsimon/tiny-...

12.02.2026 14:49 β€” πŸ‘ 18    πŸ” 14    πŸ’¬ 0    πŸ“Œ 0
Live Hands-On: coOCR/HTR. Ein Promptotype fΓΌr "Editor in the Loop" Transkriptionsworkflows
YouTube video by Digital Humanities Craft Live Hands-On: coOCR/HTR. Ein Promptotype fΓΌr "Editor in the Loop" Transkriptionsworkflows

coOCR/HTR, ein Research Preview. Browserbasiertes Werkzeug fΓΌr OCR/HTR-Workflows, lokale und cloudbasierte Modelle, zweistufige Validierung. Experiment mit Claude Code + Promptotyping. Work in Progress, CC-BY.

Video: youtu.be/VJyhVc_ujeA

05.02.2026 10:14 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
A screenshot of the tiny-iiif admin GUI.

A screenshot of the tiny-iiif admin GUI.

New blog post: From Folder to Manifest in a Minute. An introduction into tiny-iiif, my new project that turns a folder of image files into a fully functional, online #IIIF manifest in a minute (or less!)

liiive.now/blog/2026-02...

03.02.2026 13:40 β€” πŸ‘ 7    πŸ” 5    πŸ’¬ 0    πŸ“Œ 0
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GitHub - rsimon/tiny-iiif: Publish your images as IIIF in a minute - or less! Publish your images as IIIF in a minute - or less! - rsimon/tiny-iiif

tiny.iiif – my tiny (and so creatively named!) IIIF server now has a proper README to get you up and running instantly.

github.com/rsimon/tiny-...

Still a bit hacky & incomplete, but the basics work. I’ll be improving it over the next few weeks. Contributions welcome, feedback highly appreciated!

02.02.2026 12:59 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1

πŸ‘ There's also a dedicated React package for Annotorious 3, BTW (with types). If you’re missing anything, don't hesitate to drop a line on the Github issues tracker.

31.01.2026 12:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Annotorious | JavaScript Image Annotation Library

Annotorious v3? annotorious.dev - but it's not a drop-in replacement I'm afraid, but has a slightly different API and feature set.

31.01.2026 11:48 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Wonderful - I love to hear that. If you end up using liiive, do let me know. I'm really interested in hearing about your experiences with it :-)

30.01.2026 10:29 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
liiive splash page image

liiive splash page image

Screenshot of the annotation interface, with toolbars (top-left, top-right, bottom-left), live user cursors and a medieval manuscript image with three annotations.

Screenshot of the annotation interface, with toolbars (top-left, top-right, bottom-left), live user cursors and a medieval manuscript image with three annotations.

I can finally share the happy news πŸš€ liiive.now β€” my tool for real-time collaborative annotation of #IIIF images β€” is going open source!

First code is available here: github.com/rsimon/liiive

Self-hosted setup coming by end of February.

#OpenSource #DigitalHumanities

30.01.2026 09:35 β€” πŸ‘ 43    πŸ” 16    πŸ’¬ 2    πŸ“Œ 1

It's a full IIIF server, batteries included so to speak. You can put it on a (virtual) server, and images + manifests get hosted directly from there. (Internally, it uses Cantaloupe as image server; manifests are just stored as JSON files, exposed on the web using NGINX.)

29.01.2026 16:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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rsimo - Overview GitHub is where rsimo builds software.

github.com/rsimon/minim.... But the URLs going to change (now that I've got a proper name for it), and the admin UI isn't part of the Docker script yet. (You'll need to launch separately in dev mode.)

29.01.2026 16:01 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Thanks! Still very early days for this (started a week ago...) But if you're interested in trying it, let me know. (It's docker-based; setup should be more & less a one-liner; MIT licensed.)

29.01.2026 14:48 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Need to publish images as #IIIF β€” but have only 30 SECONDS to do it? tiny.iiif to the rescue! 🫨

β€’ Drag & drop images β†’ instant IIIF Image Service
β€’ Create a folder β†’ drag images in β†’ instant presentation manifest!

Work in progress, but already a lot of fun. Ping me if you want to know more!

29.01.2026 14:34 β€” πŸ‘ 40    πŸ” 16    πŸ’¬ 3    πŸ“Œ 1
tiny.iiif table view

tiny.iiif table view

tiny.iiif grid view

tiny.iiif grid view

tiny.iiif fullscreen preview

tiny.iiif fullscreen preview

New side project is taking shape... #iiif

23.01.2026 14:51 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Great progress in our DH-RAG prototype #MachinaEmblematica <3 It works already quite well to explore the Latin texts and images.

Coming up next: analysis and evaluation of the retrieved contents and generated text to see how well the model actually performs!

Test it out at machina.ait.ac.at/chat/

22.01.2026 11:56 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0