2026 m. balandžio 21-23 d.
Radisson Blu Lietuva
Prisijunkite prie didžiausio DI
susitikimo Šiaurės ir Baltijos šalyse
Prisijunkite prie didžiausio DI
susitikimo Šiaurės ir Baltijos šalyse
Join the largest
AI gathering in the Nordics & Baltics
15-16 April 2025
Radisson Blu Lithuania
22-24 April 2026
Radisson Blu Hotel Lithuania
22-24 April 2026
Radisson Blu Hotel Lithuania
3 dienos
3 dienos
90+ Pranešimų ir dirbtuvių
90+ Pranešimų ir dirbtuvių
5 Scenos
5 Scenos
Vilnius AI summit 2026
Sveiki atvykę į didžiausią verslo dirbtinio intelekto (DI) susitikimą Šiaurės ir Baltijos šalyse!
Mūsų misija – suburti industrijos lyderius ir pažangiausių DI sprendimų kūrėjus, siekiant DI inovacijas efektyviai pritaikyti versluose. Renginyje susitiks tech kompanijų vadovai, DI sprendimų kūrėjai, mokslininkai ir valdžios atstovai. Kurkime DI ateitį Šiaurės regione kartu!
Sveiki atvykę į didžiausią verslo dirbtinio intelekto (DI) susitikimą Šiaurės ir Baltijos šalyse!
Mūsų misija – suburti industrijos lyderius ir pažangiausių DI sprendimų kūrėjus, siekiant DI inovacijas efektyviai pritaikyti versluose. Renginyje susitiks tech kompanijų vadovai, DI sprendimų kūrėjai, mokslininkai ir valdžios atstovai. Kurkime DI ateitį Šiaurės regione kartu!
Vilnius AI
summit 2025
Sveiki atvykę į didžiausią verslo dirbtinio intelekto (DI) susitikimą Šiaurės ir Baltijos šalyse!
Mūsų misija – suburti industrijos lyderius ir pažangiausių DI sprendimų kūrėjus, siekiant DI inovacijas efektyviai pritaikyti versluose. Renginyje susitiks tech kompanijų vadovai, DI sprendimų kūrėjai, mokslininkai ir valdžios atstovai. Kurkime DI ateitį Šiaurės regione kartu!
1 diena: Dirbtuvės ir meistriškumo sesijos
1 diena: Dirbtuvės ir meistriškumo sesijos
1 diena: Dirbtuvės ir meistriškumo sesijos
Future of Work track
Praktinis DI įrankių pritaikymas
Future of Work track
Praktinis DI įrankių pritaikymas
Future of Work track
Praktinis DI įrankių pritaikymas
Enterprise AI track
DI strategija versle
Enterprise AI track
DI strategija versle
Enterprise AI track
DI strategija versle
Automation track
Procesų automatizavimas pasitelkiant „no-code“ įrankius
Automation track
Procesų automatizavimas pasitelkiant „no-code“ įrankius
Automation track
Procesų automatizavimas pasitelkiant „no-code“ įrankius
Engineering track
Vibe-coding
Engineering track
Vibe-coding
Engineering track
Vibe-coding
2 diena: Pranešimai ir diskusijos
2 diena: Pranešimai ir diskusijos
2 diena: Pranešimai ir diskusijos
AI Vision track
DI tendencijos ir inovacijos Šiaurės šalyse
AI Vision track
DI tendencijos ir inovacijos Šiaurės šalyse
AI Vision track
DI tendencijos ir inovacijos Šiaurės šalyse
Enterprise AI track
Verslo atvejų analizės
Enterprise AI track
Verslo atvejų analizės
Enterprise AI track
Verslo atvejų analizės
Future of Work track
Įgūdžių tobulinimas ir pokyčių valdymas
Future of Work track
Įgūdžių tobulinimas ir pokyčių valdymas
Future of Work track
Įgūdžių tobulinimas ir pokyčių valdymas
Engineering track
Programavimo „co-pilots“ ir įrankiai
Engineering track
Programavimo „co-pilots“ ir įrankiai
Engineering track
Programavimo „co-pilots“ ir įrankiai
Networking zone
Startuoliai ir DI sprendimų kūrėjai
Networking zone
Startuoliai ir DI sprendimų kūrėjai
Networking zone
Startuoliai ir DI sprendimų kūrėjai
Konferencijos pranešėjai
Azeem Azhar
Future of Work, AI Expert, and Exponential Speaker
Azeem Azhar
Future of Work, AI Expert, and Exponential Speaker
Mikael Munck
CEO and Founder @ 2021.ai
Mikael Munck
CEO and Founder @ 2021.ai
Bertie Müller
Chairman @ AISB, world’s oldest AI society
Bertie Müller
Chairman @ AISB, world’s oldest AI society
Renate Strazdina
National Technology Officer North Europe Multi-Country Cluster @ Microsoft
Renate Strazdina
National Technology Officer North Europe Multi-Country Cluster @ Microsoft
Maher Chebbo
Managing Director Europe @ Univers
Maher Chebbo
Managing Director Europe @ Univers
Tomas Petras Rupšys
Head of AI Custom Agent @ Wix
Tomas Petras Rupšys
Head of AI Custom Agent @ Wix
Donatas Repečka
Head of AI & Co-Founder @ Biomatter
Donatas Repečka
Head of AI & Co-Founder @ Biomatter
Jurga Žilinskienė
CEO/CTO & Founder @ Guildhawk
Jurga Žilinskienė
CEO/CTO & Founder @ Guildhawk
Konferencijos pranešėjai
Azeem Azhar
Future of Work, AI Expert, and Exponential Speaker
Mikael Munck
CEO and Founder @ 2021.ai
Bertie Müller
Chairman @ AISB, world’s oldest AI society
Renate Strazdina
National Technology Officer North Europe Multi-Country Cluster @ Microsoft
Maher Chebbo
Managing Director Europe @ Univers
Tomas Petras Rupšys
Head of AI Custom Agent @ Wix
Donatas Repečka
Head of AI & Co-Founder @ Biomatter
Jurga Žilinskienė
CEO/CTO & Founder @ Guildhawk
Partneriai ir draugai
Praėjusių metų dalyvių atsiliepimai
"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems
"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems
Praėjusių metų dalyvių atsiliepimai
"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems"Participting in the EXPO enabled me to engage in numerous impactful meetings with potential partners. Overall, this conference was a significant gathering for the AI community, providing a platform to initiate and strengthen collaborations."
PROF. TOMAS KRILAVIČIUS —
Dean of the Faculty of Informatics at Vytautas Magnus University, CEO @ CARD-AI
"Participating in this conference was a truly enriching experience. The organisation was seamless, the speakers were inspiring, and the networking opportunities were exceptional. I would highly recommend this conference to anyone passionate about the transformative potential of AI"
PAUL ALEXANDER —
Group CEO @ Beyond
"The event brought together many decision-makers looking for ways to implement AI in their workflows. We had the opportunity to build connections that we still faster today."
ROKAS JURKĖNAS —
Founder & CEO @ Idea Link
"This event served as a platform for government, business, and academia to discuss emerging technology in Lithuania. Such cross-sector cooperation is crucial for advancing country's economy with technologies like AI, essential for building competitiveness and future success."
ALEKSAS DROZDOVSKIS —
Director, Strategy & Innovation Consulting @
EPAM Systems
Pirkti bilietą
Pirkti bilietą
Viena diena
Balandžio 23, 2026
€450
+PVM
€840
Kaina galioja iki 2026-01-15
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Viena diena
Balandžio 23, 2026
€450
+PVM
€840
Kaina galioja iki 2026-01-15
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Viena diena
Balandžio 23, 2026
€450
+PVM
€840
Kaina galioja iki 2026-01-15
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Dvi dienos
Balandžio 22-23, 2026
€675
+PVM
€1280
Kaina galioja iki 2026-01-15
1 diena: Dirbtuvės ir meistriškumo sesijos
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Dvi dienos
Balandžio 22-23, 2026
€675
+PVM
€1280
Kaina galioja iki 2026-01-15
1 diena: Dirbtuvės ir meistriškumo sesijos
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Dvi dienos
Balandžio 22-23, 2026
€675
+PVM
€1280
Kaina galioja iki 2026-01-15
1 diena: Dirbtuvės ir meistriškumo sesijos
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Komanda
Balandžio 22-23, 2026
€2900
+PVM
€6400
Kaina galioja iki 2026-01-15
5 dalyvių grupė
1 diena: Dirbtuvės ir meistriškumo sesijos
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Komanda
Balandžio 22-23, 2026
€2900
+PVM
€6400
Kaina galioja iki 2026-01-15
5 dalyvių grupė
1 diena: Dirbtuvės ir meistriškumo sesijos
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Komanda
Balandžio 22-23, 2026
€2900
+PVM
€6400
Kaina galioja iki 2026-01-15
5 dalyvių grupė
1 diena: Dirbtuvės ir meistriškumo sesijos
2 diena: Pranešimai ir diskusijos
Pietūs ir kavos pertraukos
2 dienos pranešimų įrašai
Dažniausiai užduodami klausimai
Kur vyks konferencija?
Konferencija vyks Radisson Blu Hotel Lietuva (Konstitucijos pr. 20, Vilnius), vienoje iš pirmaujančių konferencijų erdvių Vilniuje. Viešbutis siūlo modernias sales su panoraminiais miesto vaizdais ir yra įsikūręs prie upės krantinės, vos kelios minutės pėsčiomis nuo istorinio senamiesčio. Konferencijų erdvė gali talpinti iki 800 dalyvių, o patogi vieta leidžia lengvai pasiekti renginį – vos 15 minučių kelio nuo Vilniaus tarptautinio oro uosto. Visos automobilių stovėjimo aikštelės aplink viešbutį priklauso UniPark – pasirinkite jums patogiausią parkavimo zoną. Rekomenduojame atvykti pavežėjo pagalba, kad išvengtumėte rūpesčių dėl parkavimo – visos stovėjimo vietos aplink yra mokamos.
Kiek dalyvių tikimasi?
Kokia konferencijos kalba?
Ar vyks tinklaveikos sesijos?
Ar yra nuolaidos komandoms?
Ar konferencijoje galiu pristatyti savo produktą?
Kur vyks konferencija?
Konferencija vyks Radisson Blu Hotel Lietuva (Konstitucijos pr. 20, Vilnius), vienoje iš pirmaujančių konferencijų erdvių Vilniuje. Viešbutis siūlo modernias sales su panoraminiais miesto vaizdais ir yra įsikūręs prie upės krantinės, vos kelios minutės pėsčiomis nuo istorinio senamiesčio. Konferencijų erdvė gali talpinti iki 800 dalyvių, o patogi vieta leidžia lengvai pasiekti renginį – vos 15 minučių kelio nuo Vilniaus tarptautinio oro uosto. Visos automobilių stovėjimo aikštelės aplink viešbutį priklauso UniPark – pasirinkite jums patogiausią parkavimo zoną. Rekomenduojame atvykti pavežėjo pagalba, kad išvengtumėte rūpesčių dėl parkavimo – visos stovėjimo vietos aplink yra mokamos.
Kiek dalyvių tikimasi?
Kokia konferencijos kalba?
Ar vyks tinklaveikos sesijos?
Ar yra nuolaidos komandoms?
Ar konferencijoje galiu pristatyti savo produktą?
Kur vyks konferencija?
Konferencija vyks Radisson Blu Hotel Lietuva (Konstitucijos pr. 20, Vilnius), vienoje iš pirmaujančių konferencijų erdvių Vilniuje. Viešbutis siūlo modernias sales su panoraminiais miesto vaizdais ir yra įsikūręs prie upės krantinės, vos kelios minutės pėsčiomis nuo istorinio senamiesčio. Konferencijų erdvė gali talpinti iki 800 dalyvių, o patogi vieta leidžia lengvai pasiekti renginį – vos 15 minučių kelio nuo Vilniaus tarptautinio oro uosto. Visos automobilių stovėjimo aikštelės aplink viešbutį priklauso UniPark – pasirinkite jums patogiausią parkavimo zoną. Rekomenduojame atvykti pavežėjo pagalba, kad išvengtumėte rūpesčių dėl parkavimo – visos stovėjimo vietos aplink yra mokamos.
Kiek dalyvių tikimasi?
Kokia konferencijos kalba?
Ar vyks tinklaveikos sesijos?
Ar yra nuolaidos komandoms?
Ar konferencijoje galiu pristatyti savo produktą?
Nuorodos
Kontaktai
+37061518868
