CTO Keynote - LINE DEVELOPER DAY 2020

Euivin Park
LINE CTO
https://linedevday.linecorp.com/2020/ja/sessions/0000
https://linedevday.linecorp.com/2020/en/sessions/0000

Transcript

21. (Top 4 countries) B monthly PVs MAU M 167 17.5 as of Jul. 2020 as of Sep. 2020
22. User Services Data Platform Data Science Machine Learning
23. Data Platform IU Data Governance Data Science Machine Learning LINE Engineers
24. IU - Scale 2585 EV Server 103436 vCores CPU 700 B/day Incoming records as of Sep. 2020 270 PB Storage 855 TB RAM 17800+ Tables
25. Test Train LINE Services Serving MLU Portal Data Scientists ML Engineers
28. 2016 2017 2018 2019 2020 2021 LINE Login Messaging API LINE CLOVA LINE MINI App LINE Blockchain LINE Marketplace
29. LINE Login Messaging API LINE CLOVA LINE MINI App LINE Blockchain LINE Marketplace 2016 2017 2018 2019 2020 2021
31. Speech Recognition / Synthesis OCR NLP
32. ICASSP2020 11 ICASSP2019 3 Interspeech2020 4 Interspeech2019 2 SIGIR2019 ICDE2021 BigData2019 CVPR2020
33. CLOVA Chatbot CLOVA OCR CLOVA Voice CLOVA Speech CLOVA Video CLOVA Text Analytics CLOVA Face CLOVA Assistant LINE AiCall LINE eKYC CLOVA Friends CLOVA Friends mini CLOVA Desk CLOVA WAVE Devices Solutions Products
34. A future where AI is part of everyday life
35. LINE Login Messaging API LINE CLOVA LINE MINI App LINE Blockchain LINE Marketplace 2016 2017 2018 2019 2020 2021
36. LINE Blockchain Apr. 2018 Jul. 2018 Aug. 2018 Oct. 2018 Sep. 2019 Aug. 2020 Established LINE Blockchain Lab Launched BITBOX globally (excluding Japan and the USA) Announced proprietary LINE Blockchain (formerly known as LINK Chain) Began o ering LINK on BITBOX Launched BITMAX for Japan Announced LINE Blockchain Developers & began o ering LINK on BITMAX
37. Why Blockchain?
38. An algorithm-based trust model Why Blockchain?
39. LINE Blockchain’s Goal Blockchain Designed for Everyone
40. LINE Blockchain’s Goal Users Developers Blockchain Designed for Everyone
41. LINE Blockchain Mainnet Alder / Bamboo Cashew / Daphne LINE Blockchain Platform LINE Blockchain Framework LINE Blockchain Wallet LINE Blockchain Explorer LINE Blockchain Developers Services using LINE Blockchain
42. LINE Blockchain Mainnet Alder / Bamboo Cashew / Daphne LINE Blockchain Platform LINE Blockchain Framework LINE Blockchain Wallet LINE Blockchain Explorer LINE Blockchain Developers Services using LINE Blockchain
43. LINE Blockchain Mainnet Alder / Bamboo Cashew / Daphne LINE Blockchain Platform LINE Blockchain Framework LINE Blockchain Wallet LINE Blockchain Explorer LINE Blockchain Developers Services using LINE Blockchain
44. LINE Blockchain Mainnet Alder / Bamboo Cashew / Daphne LINE Blockchain Platform LINE Blockchain Framework LINE Blockchain Wallet LINE Blockchain Explorer LINE Blockchain Developers Services using LINE Blockchain
45. LINE Blockchain Mainnet Alder / Bamboo Cashew / Daphne LINE Blockchain Platform LINE Blockchain Framework LINE Blockchain Wallet LINE Blockchain Explorer LINE Blockchain Developers Services using LINE Blockchain
46. LINE Blockchain Platform LINE Blockchain Wallet BITMAX LINE Blockchain Ecosystem Devel opers Fram e w ork M ai nN et Exp lorer Users * BITMAX Wallet for Japan *
47. Try our Platform
48. Next Ambitions Custom Smart Contracts 12/17 LINE Blockchain Developers Meetup Virtual Machines for Smart Contracts Improve Consensus Algorithms (ex.Optimizing for CBDC) Privacy with Traceability (HDWallet, Mixing) LINE Blockchain Developers LINE Blockchain Wallet Blockchain Mainnet 2020 2021 Initial 3rd-party Blockchain Services Global Release BITMAX Wallet for Japan
49. Blockchain Designed for Everyone
51. Life on LINE
52. With technology, create WOW