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Raffi Krikorian

February 15, 2024

Raffi Krikorian (Armenian: Րաֆֆի Գրիգորեան; born 1978) is an Armenian-American technology executive, and the CTO of the Emerson Collective.[1] He was the CTO of the Democratic National Committee,[2] Head of Uber's Advanced Technologies Center,[3][4][5][6] and the former VP of Platform Engineering at Twitter where he was in charge of infrastructure for all of Twitter[7] up to August 2014.[8] He is credited with leading the charge to improve the reliability of Twitter [9][10] as well as the move from Ruby to the JVM.[11] He currently also serves on the board of directors of the Tumo Center for Creative Technologies in Yerevan, Armenia.

Biography edit

Early life edit

Krikorian attended MIT and was a student of Neil Gershenfeld's. His work involved creating a new type of network for everyday devices called "Internet-0"[12][13] (an analogue to the Internet of Things). Along with Gershenfeld, he also taught a class entitled "How To Make (Almost) Anything".[14] He also worked on an interactive location service for software agents called Wherehoo.[15][16]

He was also "an unapologetic TiVo fanatic",[17] and wrote "TiVo Hacks" (O'Reilly Media 2003).

Krikorian also was an Adjunct Assistant Professor of Communication at New York University's Interactive Telecommunications Program. There, he developed two classes entitled "Every Bit You Make" and "Physical Computing without Computers".[18]

In 2007, Krikorian was partner at Synthesis Studios where he worked on OneHop, a project that uses Bluetooth technology and SMS to alert mobile-phone owners when they come into proximity with other Bluetooth-device owners they've met before.[16][19]

WattzOn edit

Along with Saul Griffith, Krikorian created Wattzon and debuted it at PopTech in 2008. Their goal was to allows users to calculate their total energy footprint by estimating their direct and indirect power consumption. It's notable, because unlike most carbon calculators it measures energy consumption, and not the by-products (CO2, or CO2 equivalent emissions) and because it aggregates information into a holistic view of energy consumption allowing users to see the energy used in their driving compared to their eating, for example. Wattzon was named Business Week's Best Idea of 2008.[20]

Twitter edit

Krikorian joined Twitter in 2009 as an engineer on the API team, working on its geospatial APIs.[16][21] At this time, he created a Tweet "map of metadata".[22] He is also credited with the integration of Twitter into Apple's iOS 5.[23] Krikorian also made Twitter data available for research universities.[24][25]

After the 2010 FIFA World Cup, which he notes he "still [has] PTSD from", during which Twitter repeatedly had issues,[26] Krikorian lead the charge to strengthen the service.[27] To do this, Twitter moved to the JVM as well as moved from a monolithic codebase to a more Service-oriented architecture.[7] Twitter has also scaled out their global server infrastructure as well as implemented SPDY. And, Twitter did a lot of work on their storage systems,[9][28][29] their observability and statistics systems,[9][30][31][32] and their data analytics products.[33][34] Twitter made it through the 2014 FIFA World Cup with no site wide incidents.[35]

Krikorian has also been part of scaling the engineering culture at Twitter[36] as well as helping open Twitter's Seattle office.[37][38] He has spoken about #branchingout, "Twitter University", as well as "Hack Week". He noted that Hack Week serves "[as] a release valve in a lot of ways."[39]

In 2014, Krikorian remarked that "Twitter [engineering] is entering a 'maturation phase'" and that Twitter can confidently say, "We know how to do this".[40][41] To do that, Twitter spends a lot of time in capacity planning and breaking services down into tiers to handle “burst capacity”. He said his goal is that Twitter engineers should focus on the end-user experience, and not have to worry about the infrastructure layer.[42]

Uber edit

Krikorian joined Uber in 2015 in the research department to work on "massive scale data and software platforms”. He has since become the engineering director in charge of the Advanced Technologies Center and self-driving.[4][5] Starting on Wednesday, September 14, 2016, Uber deployed the self-driving cars onto the roads of Pittsburgh, PA. Krikorian has called Pittsburgh the “double-black diamond of driving” and also commented that if “...Uber can master autonomous driving in Pittsburgh … it can make it almost anywhere."[43]

Democratic National Committee edit

Krikorian was the Chief Technology Officer of the Democratic National Committee from 2017 to March 2019.[1] He claims he joined because "the world is broken".[44] He split his time between Silicon Valley and Washington, DC.[45] His focus was to update the Democratic Party's crumbling infrastructure.[46] He also worked on security,[44][47][48] nudging voters to vote[49] as well as the "cultural" elements of bringing engineering to the political world.

Emerson Collective edit

Krikorian is now the managing director of Engineering at the Emerson Collective.[50]

Armenia edit

Krikorian is active in the Armenian community. He serves on the board of the Tumo Center for Creative Technologies in Yerevan, Armenia where he taught classes[51] and given public lectures.[52] In 2015, at the University of Southern California, he gave a public lecture entitled "Why Not Armenia?".[53] On 25 April 2015, he hosted an engineering summit at the Tumo center along with Alexis Ohanian.[54][55] Krikorian tweeted after the summit on the importance of running the event on April 25.[56]

Bibliography edit

References edit

  1. ^ a b Cramer, Ruby (2019-03-14). "The Democratic Party's Chief Technology Officer Will Step Down". Buzzfeed. Retrieved 2019-03-14.
  2. ^ Romm, Tony (2017-06-28). "Democrats have hired Raffi Krikorian, a former Uber exec, as their chief technology officer". Recode. Retrieved 2017-06-28.
  3. ^ Lunden, Ingrid (2015-03-25). "Uber Snags Raffi Krikorian, Former Twitter VP, As Engineering Lead For Its Moonshot Projects". TechCrunch.
  4. ^ a b Harding, Xavier (2016-09-13). "Pitt Stop: Inside Uber's Driverless Car Experiment". Popular Science.
  5. ^ a b Reid, Liz (2016-09-14). "What It's Like To Ride In A (Nearly) Self-Driving Uber". NPR.
  6. ^ "One of Uber's top self-driving engineers, Raffi Krikorian, is stepping down".
  7. ^ a b Ding, Xuefeng (2013-06-19). "Interview with Raffi Krikorian on Twitter's Infrastructure". InfoQ.
  8. ^ uɐᴉɹoʞᴉɹʞ ᴉɟɟɐɹ (8 August 2014). "Tweet Number 497825851900063744". Twitter. Retrieved 10 October 2014. i'm leaving @twitter. bio: "VP, Platform Engineering @ Twitter. i break all the things." → "TBD. i break things." https://twitter.com/raffi/status/497825851900063744/photo/1 {{cite web}}: External link in |quote= (help)
  9. ^ a b c Krikorian, Raffi (2013-08-16). "New Tweets per second record, and how!". Twitter.
  10. ^ Metz, Cade (2013-09-25). "The Second Coming of Java: A Relic Returns to Rule Web". Wired.
  11. ^ Twitter: From Ruby on Rails to the JVM.
  12. ^ Gershenfeld, Neil; Krikorian, Raffi; Cohen, Danny (October 2004), "The Internet of Things", Scientific American, vol. 291, no. 4, pp. 76–81, doi:10.1038/scientificamerican1004-76, PMID 15487673, S2CID 36194838
  13. ^ Krikorian, Raffi; Gershenfeld, Neil (October 2004). "Internet 0 — Inter-Device Internetworking". BT Technology Journal. 22 (4): 278–284. doi:10.1023/B:BTTJ.0000047605.74198.d5. S2CID 7896621.
  14. ^ "how to make almost anything".
  15. ^ Youll, Jim; Krikorian, Raffi (2000-09-27). Wherehoo Server: An interactive location service for software agents and intelligent systems (PDF). Workshop on Infrastructure for Smart Devices -- How to Make Ubiquity an Actuality. Bristol, UK.
  16. ^ a b c Krikorian, Raffi (2010-03-30). Handling Real-time Geostreams. Where 2.0. San Jose, CA.
  17. ^ Batista, Elisa (2003-05-31). "Hacker Takes a Crack at TiVo". Wired.
  18. ^ "Krikorian: Tisch School of the Arts at NYU".
  19. ^ Roush, Wade (2007-09-19). "Mobile Entrepreneurs: Social Networking Good, Carriers Bad". Xconomy.
  20. ^ . Business Week. December 2008. Archived from the original on December 13, 2008.
  21. ^ Osbourn, Tony (2010-05-07). "Raffi Krikorian- How to use geolocation in your app".
  22. ^ Dwoskin, Elizabeth (2014-06-06). "In a single Tweet, as many pieces of metadata as there are characters". Wall Street Journal.
  23. ^ Carlson, Nicholas (2011-06-08). "Meet The Man Behind Twitter's HUGE Integration With Apple". Business Insider.
  24. ^ Krikorian, Raffi (2014-02-05). "Introducing Twitter Data Grants". Twitter.
  25. ^ Kerr, Dara (2014-02-05). "Twitter Data Grants gives bulk tweets to researchers for study". CNET.
  26. ^ Roettgers, Janko (2010-06-11). "Is the World Cup Bringing Down Twitter?". GigaOm.
  27. ^ Ungerleider, Neal (2014-06-10). "How Twitter is preparing for the world cup". Fast Company.
  28. ^ Metz, Cade (2014-04-02). "This Is What You Build to Juggle 6,000 Tweets a Second". Wired.
  29. ^ Haislip, Alexander (2014-07-07). "IT Gets Fast and Freaky at GigaOm Structure 2014". Forbes.
  30. ^ Caganoff, Saul (2013-08-13). "Scaling Twitter to New Peaks". InfoQ.
  31. ^ Watson, Cory (2013-09-09). "Observability at Twitter". Twitter.
  32. ^ Lorica, Ben (2013-09-15). "How Twitter monitors millions of time-series". O'Reilly Radar.
  33. ^ Todi, Anirudth (2014-06-27). "TSAR, a TimeSeries AggregatoR". Twitter.
  34. ^ Vanian, Jonathan (2014-06-27). "Twitter details how new home-grown system coordinates data analytics". GigaOm.
  35. ^ uɐᴉɹoʞᴉɹʞ ᴉɟɟɐɹ (13 July 2014). "Tweet Number 488437255346741249". Twitter. Retrieved 16 July 2014. diff World Cup '10 to '14: during '10 @twittereng had site issues w/ every goal & penalty card. during '14, total site wide incidents: zero.
  36. ^ Krikorian, Raffi (2014-02-25). Scaling Engineering Culture at Twitter. QCon. San Francisco, California.
  37. ^ Bishop, Todd (2013-04-11). "Twitter gears up to grow, courting data infrastructure engineers for new Seattle office". GeekWire.
  38. ^ Soper, Taylor (2014-01-22). "Photos: A look inside Twitter's new Seattle engineering office". GeekWire.
  39. ^ Soper, Taylor (2014-01-23). "How Twitter's engineering teams maintain great company culture". Geekwire.
  40. ^ King, Rachel (2014-06-18). "Twitter entering 'maturation' phase for infrastructure, engineering". ZDNet.
  41. ^ Hockenson, Lauren (2014-06-18). "Twitter's infrastructure is designed to keep away the Fail Whale". GigaOm.
  42. ^ Sverdlik, Yevgeniy (2014-06-25). "Twitter's Infrastructure Team Matures, Making the Fail Whale a Thing of the Past". Data Center Knowledge.
  43. ^ "Pitt stop". The Economist. 2016-09-17.
  44. ^ a b Giles, Martin (2017-12-08). "The Man with a Plan to Upgrade the Democrats". MIT Technology Review. Retrieved 2017-12-08.
  45. ^ Fearnow, Benjamin (2017-10-18). "DNC Tech Chief Raffi Krikorian Talks Bridging The Silicon Valley, Politics Gap". International Business Times. Retrieved 2017-10-18.
  46. ^ Lapowsky, Issie (2019-04-02). "Inside the Democrats' plan to fix their crumbling data infrastructure". Wired.
  47. ^ Lapowsky, Issie (2017-09-17). "The DNC'S technology chief is phishing his staff. Good". Wired. Retrieved 2017-09-17.
  48. ^ Mak, Tim; Selyukh, Alina (2018-08-30). "Here's What Keeps The Democratic Party's Technology Boss Awake At Night". NPR. Retrieved 2018-08-30.
  49. ^ Romm, Tony (2017-11-30). "Trump's tech foes won big in Virginia's election. Now, they're focusing their cash and attention on 2018". Recode. Retrieved 2017-11-30.
  50. ^ "Our Team". The Emerson Collective. Retrieved 16 June 2020.
  51. ^ "Raffi week at Tumo".
  52. ^ Twitter VP Raffi Krikorian at Tumo.
  53. ^ Why Not Armenia?.
  54. ^ Ghazanchyan, Siranush (2015-03-31). "Raffi Krikorian and Serj Tankian at Tumo as art meets technology on April 25". Public Radio of Armenia.
  55. ^ "Tumo Summit to Explore Art and Technology after Centennial". Asbarez.com. 2015-03-31.
  56. ^ uɐᴉɹoʞᴉɹʞ ᴉɟɟɐɹ (25 April 2015). "Tweet Number 592007764295057409". Twitter. Retrieved 27 April 2015. today was the perfect 1st day for the next 100 yrs of armenia - #hivesummit at @tumocenter & Mt. Ararat in full form.

February 15, 2024
raffi, krikorian, topic, this, article, meet, wikipedia, notability, guideline, biographies, please, help, demonstrate, notability, topic, citing, reliable, secondary, sources, that, independent, topic, provide, significant, coverage, beyond, mere, trivial, me. The topic of this article may not meet Wikipedia s notability guideline for biographies Please help to demonstrate the notability of the topic by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond a mere trivial mention If notability cannot be shown the article is likely to be merged redirected or deleted Find sources Raffi Krikorian news newspapers books scholar JSTOR June 2017 Learn how and when to remove this template message Raffi Krikorian Armenian Րաֆֆի Գրիգորեան born 1978 is an Armenian American technology executive and the CTO of the Emerson Collective 1 He was the CTO of the Democratic National Committee 2 Head of Uber s Advanced Technologies Center 3 4 5 6 and the former VP of Platform Engineering at Twitter where he was in charge of infrastructure for all of Twitter 7 up to August 2014 8 He is credited with leading the charge to improve the reliability of Twitter 9 10 as well as the move from Ruby to the JVM 11 He currently also serves on the board of directors of the Tumo Center for Creative Technologies in Yerevan Armenia Contents 1 Biography 1 1 Early life 1 2 WattzOn 1 3 Twitter 1 4 Uber 1 5 Democratic National Committee 1 6 Emerson Collective 2 Armenia 3 Bibliography 4 ReferencesBiography editEarly life edit Krikorian attended MIT and was a student of Neil Gershenfeld s His work involved creating a new type of network for everyday devices called Internet 0 12 13 an analogue to the Internet of Things Along with Gershenfeld he also taught a class entitled How To Make Almost Anything 14 He also worked on an interactive location service for software agents called Wherehoo 15 16 He was also an unapologetic TiVo fanatic 17 and wrote TiVo Hacks O Reilly Media 2003 Krikorian also was an Adjunct Assistant Professor of Communication at New York University s Interactive Telecommunications Program There he developed two classes entitled Every Bit You Make and Physical Computing without Computers 18 In 2007 Krikorian was partner at Synthesis Studios where he worked on OneHop a project that uses Bluetooth technology and SMS to alert mobile phone owners when they come into proximity with other Bluetooth device owners they ve met before 16 19 WattzOn edit Along with Saul Griffith Krikorian created Wattzon and debuted it at PopTech in 2008 Their goal was to allows users to calculate their total energy footprint by estimating their direct and indirect power consumption It s notable because unlike most carbon calculators it measures energy consumption and not the by products CO2 or CO2 equivalent emissions and because it aggregates information into a holistic view of energy consumption allowing users to see the energy used in their driving compared to their eating for example Wattzon was named Business Week s Best Idea of 2008 20 Twitter edit Krikorian joined Twitter in 2009 as an engineer on the API team working on its geospatial APIs 16 21 At this time he created a Tweet map of metadata 22 He is also credited with the integration of Twitter into Apple s iOS 5 23 Krikorian also made Twitter data available for research universities 24 25 After the 2010 FIFA World Cup which he notes he still has PTSD from during which Twitter repeatedly had issues 26 Krikorian lead the charge to strengthen the service 27 To do this Twitter moved to the JVM as well as moved from a monolithic codebase to a more Service oriented architecture 7 Twitter has also scaled out their global server infrastructure as well as implemented SPDY And Twitter did a lot of work on their storage systems 9 28 29 their observability and statistics systems 9 30 31 32 and their data analytics products 33 34 Twitter made it through the 2014 FIFA World Cup with no site wide incidents 35 Krikorian has also been part of scaling the engineering culture at Twitter 36 as well as helping open Twitter s Seattle office 37 38 He has spoken about branchingout Twitter University as well as Hack Week He noted that Hack Week serves as a release valve in a lot of ways 39 In 2014 Krikorian remarked that Twitter engineering is entering a maturation phase and that Twitter can confidently say We know how to do this 40 41 To do that Twitter spends a lot of time in capacity planning and breaking services down into tiers to handle burst capacity He said his goal is that Twitter engineers should focus on the end user experience and not have to worry about the infrastructure layer 42 Uber edit Krikorian joined Uber in 2015 in the research department to work on massive scale data and software platforms He has since become the engineering director in charge of the Advanced Technologies Center and self driving 4 5 Starting on Wednesday September 14 2016 Uber deployed the self driving cars onto the roads of Pittsburgh PA Krikorian has called Pittsburgh the double black diamond of driving and also commented that if Uber can master autonomous driving in Pittsburgh it can make it almost anywhere 43 Democratic National Committee edit Krikorian was the Chief Technology Officer of the Democratic National Committee from 2017 to March 2019 1 He claims he joined because the world is broken 44 He split his time between Silicon Valley and Washington DC 45 His focus was to update the Democratic Party s crumbling infrastructure 46 He also worked on security 44 47 48 nudging voters to vote 49 as well as the cultural elements of bringing engineering to the political world Emerson Collective edit Krikorian is now the managing director of Engineering at the Emerson Collective 50 Armenia editKrikorian is active in the Armenian community He serves on the board of the Tumo Center for Creative Technologies in Yerevan Armenia where he taught classes 51 and given public lectures 52 In 2015 at the University of Southern California he gave a public lecture entitled Why Not Armenia 53 On 25 April 2015 he hosted an engineering summit at the Tumo center along with Alexis Ohanian 54 55 Krikorian tweeted after the summit on the importance of running the event on April 25 56 Bibliography editTiVo Hacks O Reilly Media 2003 References edit a b Cramer Ruby 2019 03 14 The Democratic Party s Chief Technology Officer Will Step Down Buzzfeed Retrieved 2019 03 14 Romm Tony 2017 06 28 Democrats have hired Raffi Krikorian a former Uber exec as their chief technology officer Recode Retrieved 2017 06 28 Lunden Ingrid 2015 03 25 Uber Snags Raffi Krikorian Former Twitter VP As Engineering Lead For Its Moonshot Projects TechCrunch a b Harding Xavier 2016 09 13 Pitt Stop Inside Uber s Driverless Car Experiment Popular Science a b Reid Liz 2016 09 14 What It s Like To Ride In A Nearly Self Driving Uber NPR One of Uber s top self driving engineers Raffi Krikorian is stepping down a b Ding Xuefeng 2013 06 19 Interview with Raffi Krikorian on Twitter s Infrastructure InfoQ uɐᴉɹoʞᴉɹʞ ᴉɟɟɐɹ 8 August 2014 Tweet Number 497825851900063744 Twitter Retrieved 10 October 2014 i m leaving twitter bio VP Platform Engineering Twitter i break all the things TBD i break things https twitter com raffi status 497825851900063744 photo 1 a href Template Cite web html title Template Cite web cite web a External link in code class cs1 code quote code help a b c Krikorian Raffi 2013 08 16 New Tweets per second record and how Twitter Metz Cade 2013 09 25 The Second Coming of Java A Relic Returns to Rule Web Wired Twitter From Ruby on Rails to the JVM Gershenfeld Neil Krikorian Raffi Cohen Danny October 2004 The Internet of Things Scientific American vol 291 no 4 pp 76 81 doi 10 1038 scientificamerican1004 76 PMID 15487673 S2CID 36194838 Krikorian Raffi Gershenfeld Neil October 2004 Internet 0 Inter Device Internetworking BT Technology Journal 22 4 278 284 doi 10 1023 B BTTJ 0000047605 74198 d5 S2CID 7896621 how to make almost anything Youll Jim Krikorian Raffi 2000 09 27 Wherehoo Server An interactive location service for software agents and intelligent systems PDF Workshop on Infrastructure for Smart Devices How to Make Ubiquity an Actuality Bristol UK a b c Krikorian Raffi 2010 03 30 Handling Real time Geostreams Where 2 0 San Jose CA Batista Elisa 2003 05 31 Hacker Takes a Crack at TiVo Wired Krikorian Tisch School of the Arts at NYU Roush Wade 2007 09 19 Mobile Entrepreneurs Social Networking Good Carriers Bad Xconomy The Best and Worst of Everything 2008 Best Idea Business Week December 2008 Archived from the original on December 13 2008 Osbourn Tony 2010 05 07 Raffi Krikorian How to use geolocation in your app Dwoskin Elizabeth 2014 06 06 In a single Tweet as many pieces of metadata as there are characters Wall Street Journal Carlson Nicholas 2011 06 08 Meet The Man Behind Twitter s HUGE Integration With Apple Business Insider Krikorian Raffi 2014 02 05 Introducing Twitter Data Grants Twitter Kerr Dara 2014 02 05 Twitter Data Grants gives bulk tweets to researchers for study CNET Roettgers Janko 2010 06 11 Is the World Cup Bringing Down Twitter GigaOm Ungerleider Neal 2014 06 10 How Twitter is preparing for the world cup Fast Company Metz Cade 2014 04 02 This Is What You Build to Juggle 6 000 Tweets a Second Wired Haislip Alexander 2014 07 07 IT Gets Fast and Freaky at GigaOm Structure 2014 Forbes Caganoff Saul 2013 08 13 Scaling Twitter to New Peaks InfoQ Watson Cory 2013 09 09 Observability at Twitter Twitter Lorica Ben 2013 09 15 How Twitter monitors millions of time series O Reilly Radar Todi Anirudth 2014 06 27 TSAR a TimeSeries AggregatoR Twitter Vanian Jonathan 2014 06 27 Twitter details how new home grown system coordinates data analytics GigaOm uɐᴉɹoʞᴉɹʞ ᴉɟɟɐɹ 13 July 2014 Tweet Number 488437255346741249 Twitter Retrieved 16 July 2014 diff World Cup 10 to 14 during 10 twittereng had site issues w every goal amp penalty card during 14 total site wide incidents zero Krikorian Raffi 2014 02 25 Scaling Engineering Culture at Twitter QCon San Francisco California Bishop Todd 2013 04 11 Twitter gears up to grow courting data infrastructure engineers for new Seattle office GeekWire Soper Taylor 2014 01 22 Photos A look inside Twitter s new Seattle engineering office GeekWire Soper Taylor 2014 01 23 How Twitter s engineering teams maintain great company culture Geekwire King Rachel 2014 06 18 Twitter entering maturation phase for infrastructure engineering ZDNet Hockenson Lauren 2014 06 18 Twitter s infrastructure is designed to keep away the Fail Whale GigaOm Sverdlik Yevgeniy 2014 06 25 Twitter s Infrastructure Team Matures Making the Fail Whale a Thing of the Past Data Center Knowledge Pitt stop The Economist 2016 09 17 a b Giles Martin 2017 12 08 The Man with a Plan to Upgrade the Democrats MIT Technology Review Retrieved 2017 12 08 Fearnow Benjamin 2017 10 18 DNC Tech Chief Raffi Krikorian Talks Bridging The Silicon Valley Politics Gap International Business Times Retrieved 2017 10 18 Lapowsky Issie 2019 04 02 Inside the Democrats plan to fix their crumbling data infrastructure Wired Lapowsky Issie 2017 09 17 The DNC S technology chief is phishing his staff Good Wired Retrieved 2017 09 17 Mak Tim Selyukh Alina 2018 08 30 Here s What Keeps The Democratic Party s Technology Boss Awake At Night NPR Retrieved 2018 08 30 Romm Tony 2017 11 30 Trump s tech foes won big in Virginia s election Now they re focusing their cash and attention on 2018 Recode Retrieved 2017 11 30 Our Team The Emerson Collective Retrieved 16 June 2020 Raffi week at Tumo Twitter VP Raffi Krikorian at Tumo Why Not Armenia Ghazanchyan Siranush 2015 03 31 Raffi Krikorian and Serj Tankian at Tumo as art meets technology on April 25 Public Radio of Armenia Tumo Summit to Explore Art and Technology after Centennial Asbarez com 2015 03 31 uɐᴉɹoʞᴉɹʞ ᴉɟɟɐɹ 25 April 2015 Tweet Number 592007764295057409 Twitter Retrieved 27 April 2015 today was the perfect 1st day for the next 100 yrs of armenia hivesummit at tumocenter amp Mt Ararat in full form Retrieved from https en wikipedia org w index php title Raffi Krikorian amp oldid 1165938777, wikipedia, wiki, book, 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