Giacomo Cavalieri
@giacomocavalieri.me
I love functional programming and learning new things ✨ Gleam core team member 💕 (he/him)
Pinned
Sponsor @giacomocavalieri on GitHub Sponsors
Support Giacomo's open source work on Gleam
github.com
If you like Gleam and want to help me keep working on it please consider sponsoring me, it would mean the world 💖 github.com/sponsors/gia...
Of course this is in Gleam, this is your sign you should do AoC in Gleam this year github.com/giacomocaval...
November 30, 2025 at 10:53 PM
Of course this is in Gleam, this is your sign you should do AoC in Gleam this year github.com/giacomocaval...
I've finished my AoC runner just in time for December, isn't it the prettiest? 🥹
November 30, 2025 at 5:43 PM
I've finished my AoC runner just in time for December, isn't it the prettiest? 🥹
Making an Advent of Code runner is half the fun of it. Today on stream I'm getting ready for this year's AoC!! www.twitch.tv/giacomo_cava...
giacomo_cavalieri - Twitch
Let's build an Advent of Code runner 🎄🎁❄️
www.twitch.tv
November 28, 2025 at 2:00 PM
Making an Advent of Code runner is half the fun of it. Today on stream I'm getting ready for this year's AoC!! www.twitch.tv/giacomo_cava...
Reposted by Giacomo Cavalieri
"The rewrite took only 3 weeks. Mind that I'd never written a single line of Gleam code before that." - @lexx.gr shares how Radical Elements have rewritten their startup from PHP to Gleam ⭐
Go check the full blog post: www.radical-elements.com/minor-epipha...
Go check the full blog post: www.radical-elements.com/minor-epipha...
November 28, 2025 at 10:37 AM
"The rewrite took only 3 weeks. Mind that I'd never written a single line of Gleam code before that." - @lexx.gr shares how Radical Elements have rewritten their startup from PHP to Gleam ⭐
Go check the full blog post: www.radical-elements.com/minor-epipha...
Go check the full blog post: www.radical-elements.com/minor-epipha...
Talking of streaming, I’m streaming right now! www.twitch.tv/giacomo_cava...
November 25, 2025 at 1:11 PM
Talking of streaming, I’m streaming right now! www.twitch.tv/giacomo_cava...
Reposted by Giacomo Cavalieri
🚨 Code BEAM Lite London CFP is OPEN! Share your BEAM expertise on 6 March 2026. Topics: Gleam, cloud deployment, testing, IoT, production systems. First-time speakers welcome!
forms.gle/dHRTnP3RELFx...
forms.gle/dHRTnP3RELFx...
November 25, 2025 at 9:17 AM
🚨 Code BEAM Lite London CFP is OPEN! Share your BEAM expertise on 6 March 2026. Topics: Gleam, cloud deployment, testing, IoT, production systems. First-time speakers welcome!
forms.gle/dHRTnP3RELFx...
forms.gle/dHRTnP3RELFx...
Reposted by Giacomo Cavalieri
Gleam stream time!
www.twitch.tv/louispilfold
www.twitch.tv/louispilfold
louispilfold - Twitch
Coding up an audio player for the Gleam Game Jam 2025!
www.twitch.tv
November 22, 2025 at 4:54 PM
Gleam stream time!
www.twitch.tv/louispilfold
www.twitch.tv/louispilfold
I'm streaming today!
www.twitch.tv/giacomo_cava...
www.twitch.tv/giacomo_cava...
giacomo_cavalieri - Twitch
Gleam stream! ⭐️🦀
www.twitch.tv
November 21, 2025 at 12:27 PM
I'm streaming today!
www.twitch.tv/giacomo_cava...
www.twitch.tv/giacomo_cava...
Only one day left!! I can’t wait to give this a try 🎮
It's nearly time for the Gleam Game Jam!
gamejam.gleam.community
gamejam.gleam.community
Gleam Game Jam
gamejam.gleam.community
November 20, 2025 at 12:52 PM
Only one day left!! I can’t wait to give this a try 🎮
Reposted by Giacomo Cavalieri
cloudflare's on-duty IT staff bangs on the doors which I have padlocked from the inside as I calmly break open lava lamp after lava lamp and drink the contents
November 18, 2025 at 1:59 PM
cloudflare's on-duty IT staff bangs on the doors which I have padlocked from the inside as I calmly break open lava lamp after lava lamp and drink the contents
Reposted by Giacomo Cavalieri
appreciate @gleam.run's dedication to semantic versioning. just release your v1 already k thanks
November 16, 2025 at 5:25 AM
appreciate @gleam.run's dedication to semantic versioning. just release your v1 already k thanks
I don't know who was the photographer at @codebeam.bsky.social but I have to give them a huge thank you for the lovely pics they took of me there
November 14, 2025 at 1:43 PM
I don't know who was the photographer at @codebeam.bsky.social but I have to give them a huge thank you for the lovely pics they took of me there
Reposted by Giacomo Cavalieri
hey man can you just watch my live dinosaur for a sec? i wont be long [67 million years later] dude i thought i could trust you
#Skeleton #pixelart #pixel_dailies @pixeldailies.bsky.social
#Skeleton #pixelart #pixel_dailies @pixeldailies.bsky.social
November 13, 2025 at 8:02 AM
hey man can you just watch my live dinosaur for a sec? i wont be long [67 million years later] dude i thought i could trust you
#Skeleton #pixelart #pixel_dailies @pixeldailies.bsky.social
#Skeleton #pixelart #pixel_dailies @pixeldailies.bsky.social
Reposted by Giacomo Cavalieri
So excited to speak at the first-ever Gleam conference! And then I get to nerd out about vdoms and performance too!
Thank you to @crowdhailer.bsky.social for organizing this amazing event 💕
Thank you to @crowdhailer.bsky.social for organizing this amazing event 💕
All the speakers confirmed for Gleam Gathering!
The lineup includes Gleam and Lustre Core Teams members:
@lpil.uk @hayleigh.dev @giacomocavalieri.me @gearsco.de @joshi.monster 💗
Check full list here: gleamgathering.com#speakers
The lineup includes Gleam and Lustre Core Teams members:
@lpil.uk @hayleigh.dev @giacomocavalieri.me @gearsco.de @joshi.monster 💗
Check full list here: gleamgathering.com#speakers
November 12, 2025 at 4:31 PM
So excited to speak at the first-ever Gleam conference! And then I get to nerd out about vdoms and performance too!
Thank you to @crowdhailer.bsky.social for organizing this amazing event 💕
Thank you to @crowdhailer.bsky.social for organizing this amazing event 💕
Reposted by Giacomo Cavalieri
All the speakers confirmed for Gleam Gathering!
The lineup includes Gleam and Lustre Core Teams members:
@lpil.uk @hayleigh.dev @giacomocavalieri.me @gearsco.de @joshi.monster 💗
Check full list here: gleamgathering.com#speakers
The lineup includes Gleam and Lustre Core Teams members:
@lpil.uk @hayleigh.dev @giacomocavalieri.me @gearsco.de @joshi.monster 💗
Check full list here: gleamgathering.com#speakers
November 12, 2025 at 4:22 PM
All the speakers confirmed for Gleam Gathering!
The lineup includes Gleam and Lustre Core Teams members:
@lpil.uk @hayleigh.dev @giacomocavalieri.me @gearsco.de @joshi.monster 💗
Check full list here: gleamgathering.com#speakers
The lineup includes Gleam and Lustre Core Teams members:
@lpil.uk @hayleigh.dev @giacomocavalieri.me @gearsco.de @joshi.monster 💗
Check full list here: gleamgathering.com#speakers
Rocking my new Code BEAM shirt. Loved this year’s design!!
November 7, 2025 at 10:03 PM
Rocking my new Code BEAM shirt. Loved this year’s design!!
Gleamlins hyped for day 2 of @codebeam.bsky.social!!
November 6, 2025 at 10:29 AM
Gleamlins hyped for day 2 of @codebeam.bsky.social!!
@erlangsolutions.bsky.social are the absolute best for giving away pink beamy fortune cookies
November 6, 2025 at 9:48 AM
@erlangsolutions.bsky.social are the absolute best for giving away pink beamy fortune cookies
Really having the time of my life on that stage 😁💖
At Code BEAM Europe 2025, @giacomocavalieri.me : Ditch the ORM. Direct SQL is simpler, clearer, more powerful.
November 5, 2025 at 1:58 PM
Really having the time of my life on that stage 😁💖
Here's another great first issue if you want to start hacking on the gleam compiler!
github.com/gleam-lang/g...
github.com/gleam-lang/g...
Slightly confusing output for `echo` on atoms · Issue #5109 · gleam-lang/gleam
echo-ing atoms without Gleam representation produces output that I think can be confusing to folks. I think it still uses the pre-v1 function here instead of atom.create: echo elixir_decimal // -->...
github.com
November 4, 2025 at 8:55 AM
Here's another great first issue if you want to start hacking on the gleam compiler!
github.com/gleam-lang/g...
github.com/gleam-lang/g...
Reposted by Giacomo Cavalieri
Thank you!
We're totally sponsor funded, so even the smallest sponsorships make a big difference
We're totally sponsor funded, so even the smallest sponsorships make a big difference
I recently started learning @gleam.run (mainly through exercism.io and codecrafters.io) and I'm really loving it so far. So much I decided to contribute to the project with a small recurrent donation.
November 1, 2025 at 10:54 AM
Thank you!
We're totally sponsor funded, so even the smallest sponsorships make a big difference
We're totally sponsor funded, so even the smallest sponsorships make a big difference
Reposted by Giacomo Cavalieri
All of the videos from the first #jj-vcs conference are out! www.youtube.com/playlist?lis...
JJ Con 2025 - YouTube
www.youtube.com
October 30, 2025 at 12:54 AM
All of the videos from the first #jj-vcs conference are out! www.youtube.com/playlist?lis...
Squirrel made it to 500 GitHub stars just in time for my talk about it at @codebeam.bsky.social 🥺💖
October 30, 2025 at 7:10 AM
Squirrel made it to 500 GitHub stars just in time for my talk about it at @codebeam.bsky.social 🥺💖
If you're a student you don't want to miss this!! I wish I had taken advantage of these promotions more when I was in university 😁
Free Code BEAM Europe 2025 virtual tickets for students & underrepresented groups in tech. Apply by Nov 3rd! 🚀https://forms.gle/FsMv6s4cR62HYApXA
October 29, 2025 at 10:33 AM
If you're a student you don't want to miss this!! I wish I had taken advantage of these promotions more when I was in university 😁