The Spritely Institute
@spritelyinst.bsky.social
π€ 721
π₯ 8
π 144
We're building the next generation of decentralized network tech!
https://spritely.institute
pinned post!
The Spritely Institute is running its first ever supporter drive. We could really use your help so we can build the future of secure collaboration and decentralized networked technology!
spritely.institute/donate/
over 1 year ago
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Spritely crew members
@dustyweb.bsky.social
and
@flockofbirbs.bsky.social
will be speaking at QCon London 2026 about "Infrastructure for the Future of the Internet" on March 18th!
qconlondon.com/presentation...
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QCon London 2026 | Spritely: Infrastructure for the Future of the Internet
Get practical inspiration and best practices on emerging software trends directly from senior software developers at early adopter companies.
https://qconlondon.com/presentation/mar2026/spritely-infrastructure-future-internet
8 days ago
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Spritely Hoot, our Scheme->WASM compiler (and all-around WASM toolkit) hits 0.8.0, and this one is a BIG release!
spritely.institute/news/hoot-0-...
For the first time you can LIVE develop web applications using Hoot, from the comfort of your own editor! See the video at the top!
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Hoot 0.8.0 released! β Spritely Institute
https://spritely.institute/news/hoot-0-8-0-released.html
17 days ago
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reposted by
The Spritely Institute
Mosh Lee
about 1 month ago
Impeccable curation: Right after I talked about 4 ways to β₯οΈ/πΏ browsers,
@flockofbirbs.bsky.social
@spritelyinst.bsky.social
is up next saying break up the browser monoliths, browsers should just be a shell for WASM.
add a skeleton here at some point
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reposted by
The Spritely Institute
Christine Lemmer-Webber
about 1 month ago
Couldn't make it to
#FOSDEM
? Here's a list of talks by
#spritely
folks, including me, plus a list of talks I just recommend!
social.coop/@cwebber/116...
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Christine Lemmer-Webber (@
[email protected]
)
Wanted to see me speak at #FOSDEM but couldn't make it? Here's the two talks I gave! How to Level Up the Fediverse (co-presented with ActivityPub co-author @
[email protected]
!) https://fosdem.org...
https://social.coop/@cwebber/116052868146110414
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reposted by
The Spritely Institute
Christine Lemmer-Webber
about 1 month ago
If you're interested in funding or helping us find funding for a Discord replacement that's federated and end-to-end encrypted, we're interested in implementing that at
@spritelyinst.bsky.social
We have the skills and underlying tech, but we need resources to fund it. Feel free to reach out.
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Coming to
#FOSDEM
? Come see the
#Spritely
crew speak! We've got a whole bunch of exciting talks lined up this year!
community.spritely.institute/t/spritely-f...
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Spritely @ FOSDEM
Christine, Jessica, and myself will be presenting several talks at the FOSDEM conference in Brussels this weekend on 1/31 and 2/1. Click on links to individual talks to stream them live or watch afte...
https://community.spritely.institute/t/spritely-fosdem/796
about 2 months ago
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Mandy: ActivityPub on Spritely Goblins!
spritely.institute/news/mandy-a...
Jessica Tallon, co-author of ActivityPub and Spritely engineer, discusses a proof of concept ActivityPub application combining the actor model properties of Spritely Goblins and ActivityPub alike!
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Mandy: ActivityPub on Goblins β Spritely Institute
https://spritely.institute/news/mandy-activitypub-on-goblins.html
2 months ago
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
I've said a lot, there's more that can be said, but instead I'll switch to the ask. Does the above resonate with you?
@spritelyinst.bsky.social
could really, truly use your help. Consider donating. I promise we'll put it to good use.
spritely.institute/donate/
Let's build a better internet! π
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Support Spritely! β Spritely Institute
https://spritely.institute/donate/
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
But what does it mean for systems to be social? Here's something you can't do on either ActivityPub or ATProto, but is a demo we built with Goblins and OCapN: a collaborative farming game!
spritely.institute/news/goblinv...
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
And we're still building key infrastructure. Goblins recently got a major upgrade to its persistence system:
spritely.institute/news/spritel...
And it's about to get another one. Not really yet announced, but we're working on a hot-cache system that loads actors from store on demand. It's neat!
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
We also recently put out a blogpost and demo of a chat system that *nobody* centrally hosts called "Brassica Chat"
spritely.institute/news/composi...
You can try on it on the page. It's a demo, but it's a step towards secure communication for a hostile world.
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Composing capability security and conflict-free replicated data types β Spritely Institute
https://spritely.institute/news/composing-capability-security-and-conflict-free-replicated-data-types.html
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
We're big believers in having tangible examples of tech so people can understand and it's not just vaporware. Sometimes that's challenging to do with low-level tech in development. But games are a great way to show things off! Unusually, Spritely has a whole arcade page!
spritely.institute/arcade/
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Spritely Networked Communities Institute β Spritely Institute
https://spritely.institute/arcade/
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
We're building cool tech: - Goblins, p2p distributed programming:
spritely.institute/goblins/
- Hoot, a WebAssembly toolkit (and Scheme->WASM compiler)
spritely.institute/hoot/
- OCapN, a secure distributed p2p networked protocol
ocapn.org
But... what are we *doing* with these things?
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Goblins: Distributed Programming β Spritely Institute
https://spritely.institute/goblins/
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
User-empowering technology is a lot of work, corporations aren't motivated to build it. We need research and development of new tech that changes the game from an org that isn't bound by pushing profit. And that's why
@spritelyinst.bsky.social
is a nonprofit research lab. So... what are we doing?
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
I love computers. When people say "Computers were a mistake!" it makes me sad. But it's had to blame people. The direction computers have gone in, the experience people largely have had, is a loss of agency and empowerment. How do we bring that back, and do better than ever even?
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
What can we do? Is there hope? Is it possible to build something better? Spritely was born out of this work, and the strive to create infrastructure allowing for "Networks of Consent". More on that here:
spui25.nl/programma/we...
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Social Media: We Can Change the Defaults
Christine Lemmer-Webber, best known as co-author of ActivityPub, the decentralized social networking protocol, will speak about the crisis technologists face. Why must we revise the default assumption...
https://spui25.nl/programma/we-can-change-the-defaults-building-networks-of-consent-and-spaces-of-joy-in-the-ruins-of-social-media
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
*None* of the decentralized social networks today are robust enough to handle threats facing vulnerable people and activists today. Not the fediverse, not Bluesky/ATProto. What to do? (Here's a talk on that: "Protocols and Purpose in a Global Democratic Crisis"
c-tube.c-base.org/w/f9pF5pwxX8...
)
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#fediday2025 Christine Lemmer-Webber - Protocols and Purpose in a Global Democratic Crisis
Protocols and Purpose in a Global Democratic Crisis (EN) Christine Lemmer-Webber, The Spritely Institute Christine Lemmer-Webber, co-author of the ActivityPub specification, frames the work of dece...
https://c-tube.c-base.org/w/f9pF5pwxX8mVkmW2i3dU1M
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
@spritelyinst.bsky.social
is developing some damn cool tech: Distributed programming! Leading the way on a secure P2P protocol (OCapN)! A WebAssembly toolkit! But: is "cool tech" what matters? *Why* are we trying to make cool tech? What are the *social implications* of making this technology?
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reposted by
The Spritely Institute
Christine Lemmer-Webber
3 months ago
For this
#GivingTuesday
I'm going to make the (biased) argument for why you might consider donating to
@spritelyinst.bsky.social
, especially if you care about a healthier future for the internet!
spritely.institute/donate/
Here's a little thread explaining more... π§΅
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Support Spritely! β Spritely Institute
https://spritely.institute/donate/
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reposted by
The Spritely Institute
Christine Lemmer-Webber
4 months ago
Local-first chat using CRDTs meets object capability security using
@spritelyinst.bsky.social
's tech!
add a skeleton here at some point
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Composing capability security and conflict-free replicated data types
spritely.institute/news/composi...
Capability security AND local-first chat?! Two great tastes that taste great together! Plus try our tasty demo, live on the blogpost: Brassica Chat!
4 months ago
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If you're in Amsterdam next week, our Executive Director
@dustyweb.bsky.social
is giving a keynote: "We Can Change the Defaults: Building Networks of Consent and Spaces of Joy in the Ruins of Social Media"
spui25.nl/programma/we...
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Social Media: We Can Change the Defaults
Christine Lemmer-Webber, best known as co-author of ActivityPub, the decentralized social networking protocol, will speak about the crisis technologists face. Why must we revise the default assumption...
https://spui25.nl/programma/we-can-change-the-defaults-building-networks-of-consent-and-spaces-of-joy-in-the-ruins-of-social-media/
4 months ago
0
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Instead of doing the game jam this time around, we've been making some interesting new demos! And here's GoblinShare: Secure, Peer-to-Peer File-Sharing with Goblins
spritely.institute/news/goblins...
Combining Goblins, OCapN, and encrypted content addressed storage!
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GoblinShare: Secure, Peer-to-Peer File-Sharing with Goblins β Spritely Institute
https://spritely.institute/news/goblinshare-secure-peer-to-peer-file-sharing-with-goblins.html
4 months ago
0
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Next Spritely office hours! Today! At 2 PM EDT (6 PM UTC)!
community.spritely.institute/t/next-offic...
Cya there!
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Next office hours on 10/29
Hey everyone, Our next office hours will be held on Wednesday, October 29th at 2 PM EDT (6 PM UTC). The meeting will be held on Big Blue Button. Use the following link to join: Spritely Office Hours...
https://community.spritely.institute/t/next-office-hours-on-10-29/772
5 months ago
0
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Next Spritely office hours! Today! At 2 PM EDT (6 PM UTC)!
community.spritely.institute/t/next-offic...
Cya there!
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Next office hours on 10/29
Hey everyone, Our next office hours will be held on Wednesday, October 29th at 2 PM EDT (6 PM UTC). The meeting will be held on Big Blue Button. Use the following link to join: Spritely Office Hours...
https://community.spritely.institute/t/next-office-hours-on-10-29/772
5 months ago
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New System Crafters today focused on Hoot!
www.youtube.com/live/0jvN_qW...
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What's New in Guile Hoot? - System Crafters Live!
YouTube video by System Crafters
https://www.youtube.com/live/0jvN_qWsECU
5 months ago
0
5
4
reposted by
The Spritely Institute
Christine Lemmer-Webber
5 months ago
I am SO EXCITED to announce the new release of
@spritelyinst.bsky.social
Goblins 0.17.0 featuring MAJOR new improvements to our persistence system, including a lightning-fast storage backend called Bloblin!
spritely.institute/news/spritel...
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reposted by
The Spritely Institute
Christine Lemmer-Webber
5 months ago
Hoot fans! Lisp fans! Rejoyce! Scheme in the browser just got even nicer and cozier to use with Hoot 0.7.0!
spritely.institute/news/hoot-0-...
add a skeleton here at some point
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Hoot, our Scheme to WASM compiler, version 0.7.0 is out!
spritely.institute/news/hoot-0-...
A whole bunch of quality of life improvements! Importing Guile modules is easier, more common scheme library (SRFI) support, and much more! Get it while it's hot, and enjoy this cozy release!
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Hoot 0.7.0 released! β Spritely Institute
https://spritely.institute/news/hoot-0-7-0-released.html
5 months ago
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Spritely Goblins v0.17.0: Persistence is better than ever!
spritely.institute/news/spritel...
Our distributed programming system Goblins has a brand new persistence system named Bloblin which is LIGHTNING fast! Your programs smoothly serialize and BAM, reawaken! Let's go!
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5 months ago
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It is ALMOST IMPOSSIBLE to contain the amount of excitement in making this post... We have Shepherd running on Spritely Goblins running ON TOP OF GUIX! See the screenshot! This is HUGE! We just wrote about Goblins + Shepherd a few days ago but progress is SO FAST!
spritely.institute/news/shepher...
6 months ago
1
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Double good news about Spritely's Hoot, Our Scheme->WASM compiler! WASM 3.0 released, and Hoot gets a mention!
webassembly.org/news/2025-09...
AND! iOS updated Safari to support the WASM features we use. Which means you can now play Cirkoban anywhere!
files.spritely.institute/embeds/cirko...
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Wasm 3.0 Completed - WebAssembly
WebAssembly (abbreviated Wasm) is a binary instruction format for a stack-based virtual machine. Wasm is designed as a portable compilation target for programming languages, enabling deployment on the...
https://webassembly.org/news/2025-09-17-wasm-3.0/
6 months ago
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Shepherd Γ Goblins update!
spritely.institute/news/shepher...
Some of you may know that we've been working on porting Shepherd (Guix's init/daemon manager service) to Spritely Goblins. We're getting close! Things run! We even show off a Goblins + Shepherd powered fleet orchestration in the post!
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Shepherd Γ Goblins update β Spritely Institute
https://spritely.institute/news/shepherd-goblins-update.html
6 months ago
0
7
5
reposted by
The Spritely Institute
Igalia
6 months ago
π New Episode of Igalia Chats: Yeah, but for what? Wingo on Wasm
@meyerweb.com
and
@bkardell.com
chat with
@wingolog.org
about Web Assembly
www.igalia.com/chats/wingo-...
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Wingo on Wasm | Igalia
Igalia is an open source consultancy specialised in the development of innovative projects and solutions. Our engineers have expertise in a wide range of technological areas, including browsers and cl...
https://www.igalia.com/chats/wingo-on-wasm
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Spritely Goblins v0.16.1 has been released!
spritely.institute/news/spritel...
This patch release includes several fixes! Most especially, OCapN + Goblins programs stopped compiling to Webassembly with Hoot (oops, it's fixed now!)
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https://spritely.institute/news/spritely-goblins-v0-16-1-released.html
6 months ago
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Spritely office hours! At 4pm ET!
community.spritely.institute/t/next-offic...
Learn what
#spritely
folks are up to! Talk about your own projects! Hang out with us!
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Next office hours on 27th of August
Weβre going to be holding our next office hours on Wednesday the 27th of August 2025 2 PM EDT (6 PM UTC). Please feel free to come along to chat or ask questions about all things Spritely. Thereβll be...
https://community.spritely.institute/t/next-office-hours-on-27th-of-august/759
7 months ago
0
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Weβre going to be holding our next office hours on Wednesday the 27th of August 2025 2 PM EDT (6 PM UTC)!
community.spritely.institute/t/next-offic...
Tell us what you're hacking on with Spritely tools, tell us how it's going, ask us questions! Hope to see you!
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Next office hours on 27th of August
Weβre going to be holding our next office hours on Wednesday the 27th of August 2025 2 PM EDT (6 PM UTC). Please feel free to come along to chat or ask questions about all things Spritely. Thereβll be...
https://community.spritely.institute/t/next-office-hours-on-27th-of-august/759
7 months ago
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Announcing Spritely Goblins v0.16.0! With MAJOR speedups and a brand new Unix Domain Socket netlayer!
spritely.institute/news/spritel...
These speedups are HUGE! 10-20x speedups for core operations! And now you can use Goblins + OCapN with Unix Domain Sockets for local inter-process communication!
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Spritely Goblins v0.16.0 released! β Spritely Institute
https://spritely.institute/news/spritely-goblins-v0-16-0-released.html
7 months ago
0
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Spritely presented spirited speeches spanning the planet!
spritely.institute/news/spritel...
If you've missed out on some of the many speeches we've given this year, here's a nice summary! Enjoy!
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Spritely presented spirited speeches spanning the planet β Spritely Institute
https://spritely.institute/news/spritely-presented-spirited-speeches-spanning-the-planet.html
8 months ago
0
0
0
reposted by
The Spritely Institute
Christine Lemmer-Webber
9 months ago
Datalog in miniKanren
deosjr.github.io/dynamicland/...
And it's using
@spritelyinst.bsky.social
's Hoot to compile to Webassembly! It's so cool when things like this appear in the wild and you don't even know someone was working on it!
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A browser with Wasm GC and tail call support is required for this demo. We recommend using either Mozilla Firefox or Google Chrome.
https://deosjr.github.io/dynamicland/datalog.html
2
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reposted by
The Spritely Institute
Christine Lemmer-Webber
9 months ago
Goblinville: A Spring Lisp Game Jam 2025 retrospective
spritely.institute/news/goblinv...
This spring for the Lisp Game Jam we wanted to show off something realtime using
@spritelyinst.bsky.social
's tools and protocol, so we built a browser-based walk-around-chat-and-plant-things game!
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Goblinville: A Spring Lisp Game Jam 2025 retrospective
spritely.institute/news/goblinv...
We made a cute lil' multiplayer walk-around-and-plant-things demo for the last lisp game jam using Goblins, Hoot, and OCapN!
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9 months ago
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Functional hash tables explained
spritely.institute/news/functio...
In this new blogpost,
@flockofbirbs.bsky.social
talks about the theory behind HAMT based immutable hashtables, and how Goblins on Guile uses them for our new immutable hashtable representation!
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Functional hash tables explained β Spritely Institute
https://spritely.institute/news/functional-hash-tables-explained.html
10 months ago
0
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Not only do we have the exciting news about Oaken today, but also there's a new patch release out: Hoot v0.6.1!
spritely.institute/news/hoot-0-...
New, easier deployment of Hoot programs with --bundle! A load of fixes! Lots of things! (And just in time for the Lisp Game Jam, next week!)
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Hoot 0.6.1 released! β Spritely Institute
https://spritely.institute/news/hoot-0-6-1-released.html
10 months ago
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Announcing Spritely Oaken: a project to build a secure language execution environment for Guile Scheme! Funded by NLNet and NGI Zero!
spritely.institute/news/announc...
Blogpost by Oaken's lead author,
@daphne.preston-kendal.eu
!
10 months ago
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Successful supporter drive supplements Spritely's story
spritely.institute/news/2024-20...
Over $90k raised! Over 500 individual donors! Our fundraiser was a success, and so we talk about it! We've been working on pushing out the rewards, we include lovely quotes from donors, etc! THANK YOU!!!!!!
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11 months ago
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Spritely Goblins v0.15.1 is released!
spritely.institute/news/spritel...
Lots of little bugs fixed, including many from the community! It's been great to see so many people trying out Goblins, keep it up! π
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Spritely Goblins v0.15.1 released! β Spritely Institute
https://spritely.institute/news/spritely-goblins-v0-15-1-released.html
12 months ago
0
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0
reposted by
The Spritely Institute
Christine Lemmer-Webber
about 1 year ago
Thank you! As I write this we have ONE HOUR LEFT of our campaign and we have raised OVER $85k!!!!
spritely.institute/donate/
THANK YOU EVERYONE! And if you haven't supported
@spritelyinst.bsky.social
yet please do so! And thank you to those who have! πππππ
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reposted by
The Spritely Institute
Christine Lemmer-Webber
about 1 year ago
With TWO HOURS TO GO left on Spritely's supporter drive I am gonna give a LIVE THREAD about why you should support
@spritelyinst.bsky.social
and why I am SO PROUD OF THE WORK WE ARE DOING HERE!
spritely.institute/donate/
Let's gooooooo!!!! π§΅
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reposted by
The Spritely Institute
Christine Lemmer-Webber
about 1 year ago
The @spritely crew will be giving a lot of talks today at FOSDEM in the Declarative and Minimalistic Computing devroom today!
spritely.institute/news/spritel...
fosdem.org/2025/schedul...
Live stream:
live.fosdem.org/watch/h1308
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Spritely is going to Guix Days and FOSDEM β Spritely Institute
https://spritely.institute/news/spritely-is-going-to-guix-days-and-fosdem.html
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