Why have I preferred open source after leaving a public office?

by KamataRyo

Slide 1

Slide 1 text

No content

Slide 2

Slide 2 text

"CPVU.F ,BNBUB 3ZP ࣎լݝถݪࢢ͔Βདྷ·ͨ͠  'SPN.BJCBSBDJUZ 4IJHBQSFG +BQBO

Slide 3

Slide 3 text

#JPHSBQIZ ઐ߈ਫ࢈ࢿݯ  .ZNBKPSJOFEVDBUJPOpTIFSZSFTPVSDFT ࠃཱެԂϨϯδϟʔʢ؀ڥলɺඇৗۈͷࠃՈެ຿һʣ  /BUJPOBM1BSL3BOHFS  OPOQFSNBOFOUP⒏DFSBU.JOJTUSZPG&OWJSPONFOU ϑϦʔϥϯεΤϯδχΞʢ8FCɺ૊ΈࠐΈγεςϜͳͲʣ  'SFFMBODF&OHJOFFS 8FC &NCFEEJOH4ZTUFN

Slide 4

Slide 4 text

ਫ࢈ࢿݯͷϑΟʔϧυௐࠪ'JFMETVSWFZPGpTIFSZSFTPVSDFT

Slide 5

Slide 5 text

Ϩϯδϟʔͷ࢓ࣄ1VCMJDTFSWJDFTBU/BUJPOBMQBSL

Slide 6

Slide 6 text

ϑϦʔϥϯε  'SFFMBODFFOHJOFFS Ϩϯδϟʔ೚༻  "QQPJOUFEBTQBSLSBOHFS "QS "QS

Slide 7

Slide 7 text

ࢲͷՄॲ෼࣌ؒ  )PX*TQFOENZUJNF ੜܭͷͨΊͷडୗ։ൃ %FWFMPQNFOUTVOEFSDPOUSBDUTGPSMJWJOH ΦʔϓϯιʔεɺίϛϡχςΟ 'PSPQFOTPVSDFBOEDPNNVOJUZ ͦͷଞɺࣗવʹؔ͢Δ͜ͱͳͲ  /BUVSFXPSLTBOEUIFSFTUT

Slide 8

Slide 8 text

ੜܭͷͨΊͷडୗ։ൃ %FWFMPQNFOUTVOEFSDPOUSBDUTGPSMJWJOH ΦʔϓϯιʔεɺίϛϡχςΟ 'PSPQFOTPVSDFBOEDPNNVOJUZ ͦͷଞɺࣗવʹؔ͢Δ͜ͱͳͲ  /BUVSFXPSLTBOEUIFSFTUT ͲͷΑ͏ʹ࣌ؒΛ࢖͍͍͔ͨ  )PX*XBOUUPTQFOENZUJNF

Slide 9

Slide 9 text

৘ใٕज़ʹ৮Ε͖͔͚ͨͬ  8IZ*OGPSNBUJPO5FDIOPMPHZ

Slide 10

Slide 10 text

ެ຿্ͷཁ੥  NBUUFSTPOUIFQVCMJDTFSWJDFT

Slide 11

Slide 11 text

ిࢠจॻ؅ཧɾࣄ຿ॲཧͷޮ཰Խ  'PSF⒏DJFODZPGQBQFSXPSLT Φʔϓϯιʔε(*4ιϑτ΢ΣΞΛ׆༻ͨ͠ࠃཱެԂ؅ཧ  .BOBHFNFOUPGOBUJPOBMQBSLXJUIPQFOTPVSDF(*4 ؀ڥলࣗવ؀ڥ(*4ͷσʔλΛՃ޻ͯ͠࡞੒ .BEFGSPN/BUVSF&OWJSPONFOUBM(*4IPTUFECZ.JOJTUSZPG&OWJSPONFOU

Slide 12

Slide 12 text

ࠃཱެԂͷϏδλʔηϯλʔͷӡӦ  .BOBHFNFOUPG/BUJPOBMQBSLWJTJUPSDFOUFS ެࣜαΠτͷϦχϡʔΞϧʹ8PSE1SFTTΛ࠾༻  8FCTJUFSFOFXBMXJUI8PSE1SFTT

Slide 13

Slide 13 text

ίϛϡχςΟ  $PNNVOJUJFTBOEJOWPMWFNFOU

Slide 14

Slide 14 text

Φʔϓϯιʔεࢤ޲ͷΤϯδχΞͱͷग़ձ͍  େྔͷ৘ใ͕ྲྀೖ͢ΔΑ͏ʹͳͬͨ  *U XBT MVDLZ UIBU * DPVME NFFU PQFOTPVSDFPSJFOUFE *5 FOHJOFFST FOIBODJOHUIFBDDFTTJCJMJUZGPSPQFOTPVSDF PQFOTPVSDFGSJFOEMZ

Slide 15

Slide 15 text

౰೔ελοϑɾεϐʔΧʔɹ 4UB⒎POUIFEBZBOETQFBLFS 8PSE$BNQ,BOTBJ

Slide 16

Slide 16 text

ϓϥάΠϯ։ൃQMVHJOTEFWFMPQNFOU P&NCFE5SBWJT

Slide 17

Slide 17 text

݁ہɺͳͥస޲ͨ͠ͷ͔ʁ 8IZIBWF*TXJUDIFENZDBSFFS

Slide 18

Slide 18 text

ߦ੓͸߹ҙܗ੒ػؔ  (PWFSONFOUBMBHFODZJTDPOTFOTVTCVJMEJOHPSHBOJ[BUJPO ଟ༷ͳϓϨʔϠʔͷҙݟͷू໿΍ௐ੔͸ಘҙͱ͢Δͱ͜Ζ  5IFZ BSF TQFDJBMJ[FE GPS PQJOJPO BHHSFHBUJPO BHBJOTU WBSJPVT TUBLFIPMEFST ߦ੓๊͕͍͑ͯΔ໰୊ (PWFSONFOUBMJTTVFT

Slide 19

Slide 19 text

Ұ౓ू໿ͨ͠ҙݟ΍੍౓͸ɺ੒Ռ෺ʹͳͬͨ࣌఺Ͱݻఆ ͞Εͯ͠·͍͕ͪ  5IFHPWFSONFOUBMQSPEVDUTUFOEUPCFpYFEJODFSUBJO DPOUFYUT CFJOHEJ⒏DVMUUPCFVQEBUFEBGUFSQSPQPTBM ϕϯμʔϩοΫΠϯͷ໰୊ͱྨࣅ  5IJTJTTJNJMBSUPUIFQSPCMFNPGWFOEPSMPDLJO ʁ ʁ ʁ

Slide 20

Slide 20 text

ߦ੓΋มΘΒͳ͍ͱ͍͚ͳ͍  ͖͔͚ͬͱͯ͠ՄೳੑΛײͨ͡΋ͷΦʔϓϯιʔε  (PWFSONFOUTOFFEJOOPWBUJPOT  *UXBTlPQFOTPVSDFzXIJDI*FYQFDUFEJUTQPUFOUJBM ৘ใɾϓϩηεɾϦιʔεͷڞ༗  0QFOTPVSDFNBLFTJOGPSNBUJPO QSPDFTTBOESFTPVSDF QVCMJD ޮ཰ੑɾಁ໌ੑɾΠϊϕʔγϣϯΛ࣮ݱ  0QFOTPVSDFSFBMJ[FIJHIF⒏DJFODZ USBOTQBSFODZBOE JOOPWBUJPO

Slide 21

Slide 21 text

ྫ͑͹  'PSFYBNQMF ։ൃن੍ʢFYࣗવެԂ۠ҬʣͳͲͷ৘ใڞ༗  4IBSJOHPGJOGPSNBUJPOBCPVUEFWFMPQNFOUBM SFTUSJDUJPO FYOBUVSFQBSL[POF Ͳ͜ͷ࣏ࣗମͰ΋ඞཁͱ͞ΕΔ΋ͷ  ʢFY$.4ɺจॻ؅ཧγεςϜɺձܭγεςϜʣ  4PGUXBSFTFWFSZHPWFSONFOUTOFFE   FY$.4 QBQFSNBOBHFNFOUTZTUFNBOEpOBODJBM TZTUFNT

Slide 22

Slide 22 text

'FEFSBM4PVSDF$PEF1PMJDZ  ΞϝϦΧ߹ऺࠃιʔείʔυϙϦγʔ    l5IJT QPMJDZ BMTP FTUBCMJTIFT B QJMPU QSPHSBN UIBU SFRVJSFT BHFODJFT XIFO DPNNJTTJPOJOH OFX DVTUPN TPGUXBSF UP SFMFBTF BU MFBTU QFSDFOU PG OFX DVTUPNEFWFMPQFE DPEF BT 0QFO 4PVSDF 4PGUXBSF 044 GPSUISFFZFBSTz  ಠࣗௐୡͷίʔυʹ͍ͭͯ࠷௿Ͱ΋ΛΦʔϓϯι ʔειϑτ΢ΣΞͱͯ͠ϦϦʔε͢Δ     IUUQTTPVSDFDPEFDJPHPW

Slide 23

Slide 23 text

Φʔϓϯσʔλ΁ͷऔΓ૊Έ͕ຊ֨Խ  0QFOEBUBQVCMJDBUJPOJTJOQSPHSFTT ֤লிɾ࣏ࣗମͷΦʔϓϯσʔλΧλϩά  0QFOEBUBDBUBMPHQVCMJTIFECZFBDIBHFODJFT ࠃ౔஍ཧӃɾ࿨Վࢁݝͷ(JUIVC0SHBOJ[BUJPOͷӡ༻  (JUIVCPSHBOJ[BUJPOPG(FPTQBUJBM*OGPSNBUJPO"VUIPSJUZBOE 8BLBZBNBQSFG Φʔϓϯιʔε΁ͷݴٴ͸ඇৗʹগͳ͍  'FXSFGFSTUPPQFOTPVSDF ೔ຊ੓෎(PWFSONFOUPG+BQBO

Slide 24

Slide 24 text

·ͱΊ  "TBTVNNBSZ ϓϩδΣΫτΛެ։ͯ͠ϑΟʔυόοΫΛಘͨΓɺ޷ ͖ͳϓϩδΣΫτʹߩݙ͢Δ͜ͱ͸ָ͍͠  1MFBTVSFPGGFFECBDLT JOUFSBDUJPOTBOE DPOUSJCVUJPOTXJUIGBWPSJUFQSPKFDUT Φʔϓϯιʔε͸ࢥ૝ɺ౰ࣄऀͱͯ͠ר͖ࠐ·Εͳ͍ ͜ͱʹ͸࢝·Βͳ͍ʂ  (FUJOWPMWFEUPPQFOTPVSDFQIJMPTPQIZ