JSHeroes
@jsheroes.io
JSHeroes is a non-profit community-organized event.
Held every year in Cluj, 🇷🇴 Romania. https://jsheroes.io
Held every year in Cluj, 🇷🇴 Romania. https://jsheroes.io
Happy Holidays, JS Community! 🎄
Wishing you a joyful season filled with rest, inspiration, and great ideas. ✨
#JSHeroes #TechConference
Wishing you a joyful season filled with rest, inspiration, and great ideas. ✨
#JSHeroes #TechConference
December 25, 2025 at 1:15 PM
Happy Holidays, JS Community! 🎄
Wishing you a joyful season filled with rest, inspiration, and great ideas. ✨
#JSHeroes #TechConference
Wishing you a joyful season filled with rest, inspiration, and great ideas. ✨
#JSHeroes #TechConference
The clock is ticking! ⏰
Less than 2 weeks left to submit your talk proposal and get a chance to join us as a speaker at #JSHeroes 2026! 🚀
🔎 Find all the details here: jsheroes.io/speak.
#TechConference #TechEvent #WebDev #TechInnovation
Less than 2 weeks left to submit your talk proposal and get a chance to join us as a speaker at #JSHeroes 2026! 🚀
🔎 Find all the details here: jsheroes.io/speak.
#TechConference #TechEvent #WebDev #TechInnovation
December 18, 2025 at 2:15 PM
The clock is ticking! ⏰
Less than 2 weeks left to submit your talk proposal and get a chance to join us as a speaker at #JSHeroes 2026! 🚀
🔎 Find all the details here: jsheroes.io/speak.
#TechConference #TechEvent #WebDev #TechInnovation
Less than 2 weeks left to submit your talk proposal and get a chance to join us as a speaker at #JSHeroes 2026! 🚀
🔎 Find all the details here: jsheroes.io/speak.
#TechConference #TechEvent #WebDev #TechInnovation
With the year wrapping up, nostalgia starts to kick in as we think back on all the inspiring talks we listened to. ✨
💡 If you’re looking for some tech insights to end the year with - or simply want to get nostalgic with us - check out all the 2025 talks here: bit.ly/3GEBiUf.
#JSHeroes #TechEvent
💡 If you’re looking for some tech insights to end the year with - or simply want to get nostalgic with us - check out all the 2025 talks here: bit.ly/3GEBiUf.
#JSHeroes #TechEvent
December 16, 2025 at 1:30 PM
With the year wrapping up, nostalgia starts to kick in as we think back on all the inspiring talks we listened to. ✨
💡 If you’re looking for some tech insights to end the year with - or simply want to get nostalgic with us - check out all the 2025 talks here: bit.ly/3GEBiUf.
#JSHeroes #TechEvent
💡 If you’re looking for some tech insights to end the year with - or simply want to get nostalgic with us - check out all the 2025 talks here: bit.ly/3GEBiUf.
#JSHeroes #TechEvent
👀 If you're wondering what #JSHeroes 2026 will be like...here's a glimpse of the good vibes, inspiring talks, and amazing people from last year ✨
🎬 youtu.be/iPeXgjX_mg0
#TechConference #TechEvent #TechInnovation #WebDev
🎬 youtu.be/iPeXgjX_mg0
#TechConference #TechEvent #TechInnovation #WebDev
Aftermovie - JSHeroes 2025
Enjoy the aftermovie for the 7th edition of JSHeroes, the biggest JavaScript conference in Romania.
JSHeroes is a community-driven event, organised by the JSHeroes Community.
https://jsheroes.io
youtu.be
December 9, 2025 at 2:07 PM
👀 If you're wondering what #JSHeroes 2026 will be like...here's a glimpse of the good vibes, inspiring talks, and amazing people from last year ✨
🎬 youtu.be/iPeXgjX_mg0
#TechConference #TechEvent #TechInnovation #WebDev
🎬 youtu.be/iPeXgjX_mg0
#TechConference #TechEvent #TechInnovation #WebDev
Have you started writing your proposals? 👀
Only 26 days left in this year - and 26 days left to submit your idea for a chance to join us on stage at #JSHeroes 2026! 🚀
👉 jsheroes.io/speak
#TechConference #TechEvent #TechInnovation #WebDev
Only 26 days left in this year - and 26 days left to submit your idea for a chance to join us on stage at #JSHeroes 2026! 🚀
👉 jsheroes.io/speak
#TechConference #TechEvent #TechInnovation #WebDev
December 5, 2025 at 3:00 PM
Have you started writing your proposals? 👀
Only 26 days left in this year - and 26 days left to submit your idea for a chance to join us on stage at #JSHeroes 2026! 🚀
👉 jsheroes.io/speak
#TechConference #TechEvent #TechInnovation #WebDev
Only 26 days left in this year - and 26 days left to submit your idea for a chance to join us on stage at #JSHeroes 2026! 🚀
👉 jsheroes.io/speak
#TechConference #TechEvent #TechInnovation #WebDev
💡 In 2026, we'll dive into the latest trends in engineering and architecture, along with the tools and frameworks that will shape our work in the future.
🔎 Learn more about this year's theme and meet our speakers here: jsheroes.io.
#JSHeroes #TechEvent #TechConference #lookingintothefuture
🔎 Learn more about this year's theme and meet our speakers here: jsheroes.io.
#JSHeroes #TechEvent #TechConference #lookingintothefuture
November 28, 2025 at 11:45 AM
💡 In 2026, we'll dive into the latest trends in engineering and architecture, along with the tools and frameworks that will shape our work in the future.
🔎 Learn more about this year's theme and meet our speakers here: jsheroes.io.
#JSHeroes #TechEvent #TechConference #lookingintothefuture
🔎 Learn more about this year's theme and meet our speakers here: jsheroes.io.
#JSHeroes #TechEvent #TechConference #lookingintothefuture
📢 Speaker announcement:
We're excited to welcome Nadia Makarevich to our 2026 lineup! 🌟
Nadia will walk us through the different rendering techniques in React, exploring how they work and how they influence initial load numbers.
🔎 Discover more on jsheroes.io.
#JSHeroes TechConference #TechEvent
We're excited to welcome Nadia Makarevich to our 2026 lineup! 🌟
Nadia will walk us through the different rendering techniques in React, exploring how they work and how they influence initial load numbers.
🔎 Discover more on jsheroes.io.
#JSHeroes TechConference #TechEvent
November 26, 2025 at 11:45 AM
📢 Speaker announcement:
We're excited to welcome Nadia Makarevich to our 2026 lineup! 🌟
Nadia will walk us through the different rendering techniques in React, exploring how they work and how they influence initial load numbers.
🔎 Discover more on jsheroes.io.
#JSHeroes TechConference #TechEvent
We're excited to welcome Nadia Makarevich to our 2026 lineup! 🌟
Nadia will walk us through the different rendering techniques in React, exploring how they work and how they influence initial load numbers.
🔎 Discover more on jsheroes.io.
#JSHeroes TechConference #TechEvent
Over 50 proposals received already for #JSHeroes 2026! 💥 Thinking about joining us as a speaker too? 👀
💡 Before submitting your proposal, read what @jeremias.codes - ambassador of JSHeroes and part of the selection team - has to say about writing a good talk proposal 👇
jsheroes.io/blog/how-to-...
💡 Before submitting your proposal, read what @jeremias.codes - ambassador of JSHeroes and part of the selection team - has to say about writing a good talk proposal 👇
jsheroes.io/blog/how-to-...
JSHeroes | How to write a good talk proposal
JSHeroes is an yearly event organized by the local JS community in Cluj, Romania. Check the latest updates and join us on the 14th and 15th of May 2026
jsheroes.io
November 20, 2025 at 2:49 PM
Over 50 proposals received already for #JSHeroes 2026! 💥 Thinking about joining us as a speaker too? 👀
💡 Before submitting your proposal, read what @jeremias.codes - ambassador of JSHeroes and part of the selection team - has to say about writing a good talk proposal 👇
jsheroes.io/blog/how-to-...
💡 Before submitting your proposal, read what @jeremias.codes - ambassador of JSHeroes and part of the selection team - has to say about writing a good talk proposal 👇
jsheroes.io/blog/how-to-...
A few days have passed since our Workshop Day, and we’re still energized by the excitement, curiosity, and collaboration that filled every session.
A heartfelt thank you to RebelDot for welcoming us into their space - and to everyone who joined us: thank you for being part of this journey! 💙
A heartfelt thank you to RebelDot for welcoming us into their space - and to everyone who joined us: thank you for being part of this journey! 💙
November 19, 2025 at 1:30 PM
A few days have passed since our Workshop Day, and we’re still energized by the excitement, curiosity, and collaboration that filled every session.
A heartfelt thank you to RebelDot for welcoming us into their space - and to everyone who joined us: thank you for being part of this journey! 💙
A heartfelt thank you to RebelDot for welcoming us into their space - and to everyone who joined us: thank you for being part of this journey! 💙
Reposted by JSHeroes
One of the best developer conferences I've ever been to. You will treasure this if you attend, and you will treasure this twice as much if you attend as a speaker.
Looking for a new challenge in 2026? 👀
Maybe it's your turn to take the stage at #JSHeroes. 🌟
📝 Submit your talk proposal using the link below, and get the chance to share your ideas with fellow tech enthusiasts.
👉 jsheroes.io/speak
⏳ Submissions are open until the end of the year.
#TechEvent
Maybe it's your turn to take the stage at #JSHeroes. 🌟
📝 Submit your talk proposal using the link below, and get the chance to share your ideas with fellow tech enthusiasts.
👉 jsheroes.io/speak
⏳ Submissions are open until the end of the year.
#TechEvent
November 12, 2025 at 2:03 PM
One of the best developer conferences I've ever been to. You will treasure this if you attend, and you will treasure this twice as much if you attend as a speaker.
GlobalLogic is joining us once again as a partner for #JSHeroes 2026, and we couldn't be more grateful! 🎉
🚀 If you'd also like to get involved and join our mission to grow the JS community, we're happy to announce that our Call for Sponsors is now open.
👉 jsheroes.io/sponsor
#TechEvent #WebDev
🚀 If you'd also like to get involved and join our mission to grow the JS community, we're happy to announce that our Call for Sponsors is now open.
👉 jsheroes.io/sponsor
#TechEvent #WebDev
November 13, 2025 at 3:30 PM
GlobalLogic is joining us once again as a partner for #JSHeroes 2026, and we couldn't be more grateful! 🎉
🚀 If you'd also like to get involved and join our mission to grow the JS community, we're happy to announce that our Call for Sponsors is now open.
👉 jsheroes.io/sponsor
#TechEvent #WebDev
🚀 If you'd also like to get involved and join our mission to grow the JS community, we're happy to announce that our Call for Sponsors is now open.
👉 jsheroes.io/sponsor
#TechEvent #WebDev
📢 Speaker announcement:
Happy to let you know @craigabbott.co.uk, @cydstumpel.nl, and @tkdodo.eu are also joining us as speakers at #JSHeroes 2026! 🌟
🔎 Find out more about their background and what they plan to bring to the stage here: jsheroes.io
#TechConference #TechEvent #TechInnovation
Happy to let you know @craigabbott.co.uk, @cydstumpel.nl, and @tkdodo.eu are also joining us as speakers at #JSHeroes 2026! 🌟
🔎 Find out more about their background and what they plan to bring to the stage here: jsheroes.io
#TechConference #TechEvent #TechInnovation
November 12, 2025 at 2:19 PM
📢 Speaker announcement:
Happy to let you know @craigabbott.co.uk, @cydstumpel.nl, and @tkdodo.eu are also joining us as speakers at #JSHeroes 2026! 🌟
🔎 Find out more about their background and what they plan to bring to the stage here: jsheroes.io
#TechConference #TechEvent #TechInnovation
Happy to let you know @craigabbott.co.uk, @cydstumpel.nl, and @tkdodo.eu are also joining us as speakers at #JSHeroes 2026! 🌟
🔎 Find out more about their background and what they plan to bring to the stage here: jsheroes.io
#TechConference #TechEvent #TechInnovation
Looking for a new challenge in 2026? 👀
Maybe it's your turn to take the stage at #JSHeroes. 🌟
📝 Submit your talk proposal using the link below, and get the chance to share your ideas with fellow tech enthusiasts.
👉 jsheroes.io/speak
⏳ Submissions are open until the end of the year.
#TechEvent
Maybe it's your turn to take the stage at #JSHeroes. 🌟
📝 Submit your talk proposal using the link below, and get the chance to share your ideas with fellow tech enthusiasts.
👉 jsheroes.io/speak
⏳ Submissions are open until the end of the year.
#TechEvent
November 6, 2025 at 2:30 PM
Looking for a new challenge in 2026? 👀
Maybe it's your turn to take the stage at #JSHeroes. 🌟
📝 Submit your talk proposal using the link below, and get the chance to share your ideas with fellow tech enthusiasts.
👉 jsheroes.io/speak
⏳ Submissions are open until the end of the year.
#TechEvent
Maybe it's your turn to take the stage at #JSHeroes. 🌟
📝 Submit your talk proposal using the link below, and get the chance to share your ideas with fellow tech enthusiasts.
👉 jsheroes.io/speak
⏳ Submissions are open until the end of the year.
#TechEvent
📢 Speaker announcement:
We're excited to welcome Suz Hinton, @philhawksworth.dev, and @danielroe.dev as our first speakers for 2026! 🚀
🔎 Find out more on jsheroes.io, and don't forget to follow us for more speaker reveals and event updates.
#JSHeroes #TechConference #TechEvent #WebDev
We're excited to welcome Suz Hinton, @philhawksworth.dev, and @danielroe.dev as our first speakers for 2026! 🚀
🔎 Find out more on jsheroes.io, and don't forget to follow us for more speaker reveals and event updates.
#JSHeroes #TechConference #TechEvent #WebDev
November 4, 2025 at 3:20 PM
📢 Speaker announcement:
We're excited to welcome Suz Hinton, @philhawksworth.dev, and @danielroe.dev as our first speakers for 2026! 🚀
🔎 Find out more on jsheroes.io, and don't forget to follow us for more speaker reveals and event updates.
#JSHeroes #TechConference #TechEvent #WebDev
We're excited to welcome Suz Hinton, @philhawksworth.dev, and @danielroe.dev as our first speakers for 2026! 🚀
🔎 Find out more on jsheroes.io, and don't forget to follow us for more speaker reveals and event updates.
#JSHeroes #TechConference #TechEvent #WebDev
📢 We're happy to announce the dates for the 2026 edition. 🎉
Mark your calendars, share the good news with your fellow JS enthusiasts, and start planning your trip to Cluj. 🐻💙
#JSHeroes #TechConference #TechInnovation
Mark your calendars, share the good news with your fellow JS enthusiasts, and start planning your trip to Cluj. 🐻💙
#JSHeroes #TechConference #TechInnovation
July 15, 2025 at 1:26 PM
📢 We're happy to announce the dates for the 2026 edition. 🎉
Mark your calendars, share the good news with your fellow JS enthusiasts, and start planning your trip to Cluj. 🐻💙
#JSHeroes #TechConference #TechInnovation
Mark your calendars, share the good news with your fellow JS enthusiasts, and start planning your trip to Cluj. 🐻💙
#JSHeroes #TechConference #TechInnovation
📺 2025 recordings are live!
All the talks from #JSHeroes 2025 are now available on our YouTube channel:
👉 bit.ly/3GEBiUf
Enjoy & share them with fellow JS enthusiasts! 💙
#TechConference #TechInnovation #JavaScriptTrends
All the talks from #JSHeroes 2025 are now available on our YouTube channel:
👉 bit.ly/3GEBiUf
Enjoy & share them with fellow JS enthusiasts! 💙
#TechConference #TechInnovation #JavaScriptTrends
JSHeroes 2025
Share your videos with friends, family, and the world
bit.ly
July 10, 2025 at 12:47 PM
📺 2025 recordings are live!
All the talks from #JSHeroes 2025 are now available on our YouTube channel:
👉 bit.ly/3GEBiUf
Enjoy & share them with fellow JS enthusiasts! 💙
#TechConference #TechInnovation #JavaScriptTrends
All the talks from #JSHeroes 2025 are now available on our YouTube channel:
👉 bit.ly/3GEBiUf
Enjoy & share them with fellow JS enthusiasts! 💙
#TechConference #TechInnovation #JavaScriptTrends
June 6, 2025 at 11:52 AM
June 5, 2025 at 1:48 PM
Reposted by JSHeroes
Post conference vibes ❤️ Another amazing group of people I had the privilege to interact with over the past few days at @jsheroes.io #JSHeroes2025
June 1, 2025 at 2:52 PM
Post conference vibes ❤️ Another amazing group of people I had the privilege to interact with over the past few days at @jsheroes.io #JSHeroes2025
Reposted by JSHeroes
What a wonderful group of people!
had a lot of fun meeting new friends
And look we can also kinda spell @jsheroes.io ! 😅
@joshuakgoldberg.com @bram.us @thepunderwoman.com @nicoespeon.com @atila.io @danshappir.bsky.social @andreipfeiffer.dev @miriam.codes @localghost.dev and more!
had a lot of fun meeting new friends
And look we can also kinda spell @jsheroes.io ! 😅
@joshuakgoldberg.com @bram.us @thepunderwoman.com @nicoespeon.com @atila.io @danshappir.bsky.social @andreipfeiffer.dev @miriam.codes @localghost.dev and more!
June 2, 2025 at 8:19 PM
What a wonderful group of people!
had a lot of fun meeting new friends
And look we can also kinda spell @jsheroes.io ! 😅
@joshuakgoldberg.com @bram.us @thepunderwoman.com @nicoespeon.com @atila.io @danshappir.bsky.social @andreipfeiffer.dev @miriam.codes @localghost.dev and more!
had a lot of fun meeting new friends
And look we can also kinda spell @jsheroes.io ! 😅
@joshuakgoldberg.com @bram.us @thepunderwoman.com @nicoespeon.com @atila.io @danshappir.bsky.social @andreipfeiffer.dev @miriam.codes @localghost.dev and more!
Shout-out to everyone who made the event possible, speakers, volunteers, media crew and illustrators, organizers and ambassadors!
But most importantly, you for choosing us and attending to this year's edition.
But most importantly, you for choosing us and attending to this year's edition.
May 30, 2025 at 2:25 PM
Shout-out to everyone who made the event possible, speakers, volunteers, media crew and illustrators, organizers and ambassadors!
But most importantly, you for choosing us and attending to this year's edition.
But most importantly, you for choosing us and attending to this year's edition.
Waldo seeing @joshuakgoldberg.com on stage right now.
a cartoon character with glasses and a red white and blue hat is pointing at something
ALT: a cartoon character with glasses and a red white and blue hat is pointing at something
media.tenor.com
May 30, 2025 at 1:30 PM
Waldo seeing @joshuakgoldberg.com on stage right now.
May 30, 2025 at 1:19 PM
To end the 2025 edition of JSHeroes, we have the great Shai Reznik (@shairez.bsky.social) with "JavaScript Streaming - a Qwik Glimpse into an AI Optimized future" #JSHeroes #JSHeroes2025
May 30, 2025 at 1:03 PM
To end the 2025 edition of JSHeroes, we have the great Shai Reznik (@shairez.bsky.social) with "JavaScript Streaming - a Qwik Glimpse into an AI Optimized future" #JSHeroes #JSHeroes2025
Last chance to get a photo taken on our Memory Area!
May 30, 2025 at 12:51 PM
Last chance to get a photo taken on our Memory Area!