SHAllenge

Instructions

Objective: Get the lowest possible SHA256 hash.

Submit a string in the format "{username}/{nonce}", where:

The hash of the full string will be considered, not just the nonce

Suggestion: Use your Hacker News username.

Please don't try to monopolize the leaderboard with multiple usernames.

If you want something to get started with, here's a browser-based miner.

Submit

Leaderboard

  1. jffry/21+GHs/1xRTX4090/CanYouHashFaster/AAAAAClvyNYha4f
    00000000 00000004 340f267b a07b90ae d63f69da 590f155c 140e7cd9 786d65de
    Submitted on:
  2. seletskiy/HireMe/HiHN/HiAlex/24GHs/RTX4090/04V+2dylvJLl
    00000000 00000062 be657bb6 48177d7a 11f907e6 3286b1de b90c61ce ce246aa9
    Submitted on:
  3. telaxion/zig+41GHs+dgxa100+RXTCf2vG3V
    00000000 000000dd 32dc861a d7371188 e7cf84be 8931227a 6754faf9 2393e392
    Submitted on:
  4. AnyuWang/oX0iapOy1QnS5EK4A
    00000000 0000016b 71f0e070 da3bf85e 6a0e44c7 0ae4baa3 febb12a7 c78aeea4
    Submitted on:
  5. yibaimeng/RTX3070Ti/mengyibai+dot+com/eimhjcgiephfgepn
    00000000 00000195 8682272a a3f9ae26 383c6ead a20547bb 0510a71b 5ba46c3a
    Submitted on:
  6. DeltaNeverUsed/VRC/3+8GHs3060TI/kDpcRBPsaaaaaaaa/Fumo04
    00000000 00000223 a60ed6a7 49c132c1 9c95e173 504986ee 44945419 47d4399a
    Submitted on:
  7. cschmittiey/cleeb/at/cleeb/dot/net///hire+me/FfvuFBNGN
    00000000 0000031f 031f4f7e 0b9a21c9 1116dabf 196c0469 142746e3 16cdb508
    Submitted on:
  8. kormoc/0niHgx3VJ
    00000000 0000032a e838bde8 b38f87d7 7c7f187a 2bac05eb c6c2796f afbb4828
    Submitted on:
  9. Nyarlathotep/2MapC3qsNfhnGPtS5UJROheKOGr+++++++++3xlPhh
    00000000 000006e0 c496a738 e5013da5 d47739ae 19958aab 00b9c307 f225ff19
    Submitted on:
  10. MuffinFlavored/5d6zEsG9ewYa////////////////////////////
    00000000 0000080f 80cd3eee 48116d91 7804248a 35277936 6981dbb9 e67b31c6
    Submitted on:
  11. segra/IfUChase2RabbitsUWillLoseThemBoth/FLnMokbV////
    00000000 00000a0e 3cab794a 6c753c9b dd753953 8fe3f587 ea803b4c 08e05f9f
    Submitted on:
  12. SimonGoater/0009kvzztwxoADFJAHCF
    00000000 00000da5 77135b11 0ac7f404 fdb60d41 f83f91fb 16f5be2f 8560e2b7
    Submitted on:
  13. Naraenda/trans+rights/uwu/+/VG6H++ni/24/06/29/20+54+27/
    00000000 00001076 fb179a14 c499cde8 31a3677d dee5c8d9 003c46a1 8057bac4
    Submitted on:
  14. toolbox/EEOYGWRYNIHO
    00000000 00001142 76bc99e0 fc03ba0f ba1f0d13 9558d809 edc42e0b e9e03fab
    Submitted on:
  15. jonas-w/12GHs/1xRX7900XTX/Hi+HackerNews/0000Lz/k2k+hA++
    00000000 00001188 6cea8b78 724c833e 4faa43c8 5d526703 e55626d3 fa86df43
    Submitted on:
  16. acs/+++++++++e9s3bFQNoz5uZjNwvXVD8Ll3hNr++++++++++XTWmQ
    00000000 000013e2 dd71e9e3 ff0bc1ba 652e5618 5c43d6e6 8ec0d689 136864d7
    Submitted on:
  17. korbin/k1+at+k1+io//////////////////////////1A+Vg5QG0Y4
    00000000 000018a4 277a3a81 f25414d4 885a499f 37d22dcf 2f4fa3fc cf2d1734
    Submitted on:
  18. anacrolix/grishka+gist+forked/Z7y61/000xqH00UO97
    00000000 00001ca9 5e0c842e edab29cb 3892dac3 87f962aa 7ee5f40c 5c85d4db
    Submitted on:
  19. scd31/omg+kitty+hi/scd31+dot+com/E7zaTqSka
    00000000 00002506 e40d4928 fb2bc8e5 d98d0589 0dfd7165 2a5ccdbc b50a1e5d
    Submitted on:
  20. nol/0000000000000000000000000000000000000000AGIrAIk2mWC
    00000000 000028df cd9a305e 6afaa599 1fe9ca0d bf1815bf 95ce06bf cfd47589
    Submitted on:
  21. snektron/zig+amdgcn+klcglklebipbboki
    00000000 00002c72 30eb15d3 5d182873 011dfa03 713b44fc 7bd0cb58 b5d2db04
    Submitted on:
  22. q3k/trans+rights/8764b056c3b3a40b/3cba0aed55
    00000000 00002d47 95de38ac b213eddb 1c208667 efed34fd 40713147 155f882d
    Submitted on:
  23. neonz80/b9dCg/1GHs/i7+13700K/AAAAAAAAAAAAAAAAAA/ddKo
    00000000 000055c9 1553382a 1c2a9323 da365c46 77fb1eb5 e9f133ee 966d0925
    Submitted on:
  24. Necior/++2137++/2/10110010/12474898773
    00000000 00005911 b9e35619 6c11f907 6198e3ea d91d718d 295ccf8b 3dac9c72
    Submitted on:
  25. justinsteven/D8JBWGJstNlQa0Irml1ufy0qjyRdnn0upiAkqj4Whs
    00000000 00005c06 f02b579f e68ad85e 3174e6fe dd6e2a39 d68e5832 f2495c80
    Submitted on:
  26. sendnudes/not+yours/your+moms/c9cad8ec2216d6f8de787fe36265225b32
    00000000 000064f7 5ee49273 61b88458 5889d384 ff139b57 8e945102 cea672df
    Submitted on:
  27. TWR/hire/TWR+at+TWR+dot+NAME/R05SQK+amWHxmG5o
    00000000 000065e5 3b59732e 96e8d985 f4712e4d 6fca68a4 db84b1fb 2cab2da8
    Submitted on:
  28. unnick/unnick+mice+tel/zig/3070/2GHs/03/AAAABamLFHEAbGb
    00000000 00007597 0e11f11f d6d8009d 2026a1be 0db1edb2 da08ef66 81ab4d47
    Submitted on:
  29. x/https+ophir+dev/eaaDSblG
    00000000 000076f9 3c448e6f 5544ca0e 585fafe8 88e301d1 1ab91ab6 581a8c61
    Submitted on:
  30. HalfBamboo/Illyasviel+von+Einzbern+is+65361578881002+times+more+kawaii
    00000000 0000a5db 26330e34 3707939c f723ad0d fcd32847 9d0a0c3e 95030d3b
    Submitted on:
  31. ShanDa/gHzHbxEmZCsy2YHl5Fr
    00000000 0000abe2 e5b87f57 12edd9b8 61693061 029454e6 386ccf67 935ddec9
    Submitted on:
  32. _andrei_/https+andrei+fyi/PATH/814113131250424792
    00000000 0000b090 8d762fb9 cc9c3f74 310acf6f faabe336 08a9cdf2 cf4fa073
    Submitted on:
  33. taxborn/www+taxborn+com+sha/ylmuDpDLyO3G/40849459085
    00000000 0000b997 64d252a3 755f0474 a3cb9662 09b6366f a1db08ee 0d8026fe
    Submitted on:
  34. Kel-05/12iIi++++++++++++++++++++++++++++bvjVBDFSfzYIVEd
    00000000 00011529 fc3eba81 1c0352df 142e1411 404504c0 ec060c34 0b195a57
    Submitted on:
  35. nzentzis/XafG8aNBaaa
    00000000 00012d06 44d844fb b150a32f eba557c3 a155ee12 d9f6b6c7 6b484251
    Submitted on:
  36. toteload/davidbos+dot+me/8OL6udTW
    00000000 000154ca 99d4bfc2 911a4f62 d046e935 5eaa7e1e bcb1575b 6be2c870
    Submitted on:
  37. CPP_R00LZ_RUST_DR00LZ/VULKAN/GTX1660/0000003B+8A856249
    00000000 00017de4 defc7197 f1a072a9 45bc0ff6 15563947 af30edd8 32a007e0
    Submitted on:
  38. BAY/0090XBA4FAAANMZVYDUQBAYBAYB
    00000000 0001cd00 d8c8a395 ba010b0b 9261b177 a01299fc 06fd1971 72b9caec
    Submitted on:
  39. thechriswalker/v4/02/rpxnujbsootqpuma
    00000000 0001cf1a a4269ae4 9a24538e 51cefb45 e100ccbc f191834e 5b6dcd3f
    Submitted on:
  40. skyevg/skye/dot/vg/rust+wgpu/fox/gAy30e3000400000000nya
    00000000 0001d927 7b6ad489 7061b6cd d772e2ff d14846c2 ba1f0950 df983d4b
    Submitted on:
  41. hectorm//1FDkfffG721n5gc
    00000000 00021132 f5c2d0e8 8d8df8f1 5d5f800c 3ab02457 dccb87d1 6f681b34
    Submitted on:
  42. olof/1337/68ea1000/000001aa3221fb18
    00000000 00028958 59467d63 5dae2281 e1f4bc01 e5739bbb 345d07f3 5ff2a61f
    Submitted on:
  43. shensd/RTX2060/first+gpu+program/AACOHCLAGNFBIDAAAAAAAA
    00000000 0002f1f1 93cd4dfb 82124b49 eabb05b6 7dde3ead 8025a71b ba06e99d
    Submitted on:
  44. vladimir-dev/https+vladimir+dev/w1blXA7E
    00000000 0003b40a 209ec66e e1733553 813b8f1f 355d9a6e 8ebb55db d73e66c1
    Submitted on:
  45. kadajett/github/buy+me+a+beer/062240/75/06224051719111820665/v0KAxtvLdd
    00000000 0003cf88 b22158ea 7197d4e9 d42e6ee7 e16956d9 45ee4bcb ead5da42
    Submitted on:
  46. jeyries/RTX4090/0000SI7000Y5sgf0
    00000000 0003f25e 5fbedfc4 1e8c6b11 daef2068 ff7d19fd de561679 60ec2545
    Submitted on:
  47. boyter/13217572760517
    00000000 000469b4 453526a9 708fe136 559024ad e0d476a1 ebbd173c 4cdb5365
    Submitted on:
  48. denull/NimFTW/005988009200083638
    00000000 0004cb4f dd357c02 943c0569 b8977eff 1d82d65e 2d0e8ce0 e0a2c84b
    Submitted on:
  49. grishka/AppleM1MaxGPU/I+had+to+learn+Metal+for+this///00wx16SJ8
    00000000 0005322c aa75b2dd 8df92c98 3555fc3e 53fb2fa8 b6ef9fa1 d9b73589
    Submitted on:
  50. epl/f10006xgJMYI
    00000000 000545d8 6edb8410 39f41c1b 2c73c427 adda2e09 346185a1 ca09c508
    Submitted on:
  51. SushiHippie/Hi+HN//////////////////////00000ac54ae8bfea
    00000000 0006bf52 cdee81b6 053c3d67 a199d77c a94f52c3 e2c965f5 24ed248c
    Submitted on:
  52. jrpelkonen/amd7900x3d/rust/cgC8Tw9B
    00000000 0007fafb 40a49107 26515874 9acde7a1 3f0f9ba8 ceaf73ce 002720de
    Submitted on:
  53. max/be01dc528ea14f1e923c26d5d188d5aa
    00000000 0008832b 92d059d5 2b0cb918 94ce1fe3 c0c20554 1f048c94 49561460
    Submitted on:
  54. andgein/5493628/agrc
    00000000 0008b3ee f3199b17 970e2a6e b5f18ded e1e6474f 200736e4 30611077
    Submitted on:
  55. muserm/120I4ygA7B
    00000000 0009959a 8e27cc16 e6719967 32fdee11 754f7210 27b23b05 886b8dcb
    Submitted on:
  56. JoeBiden/I+SHOWERED+WITH+MY+DAUGHTER/1452644069127
    00000000 000ab533 d6b2406b 1758cad5 71d2eca1 0ae4dfa2 f2163167 185d6719
    Submitted on:
  57. vkoskiv/y99puX2VY5wZ
    00000000 000cc4a9 73f89818 0924754a 4d8ed3fd 6745bc34 74825cae 3111d048
    Submitted on:
  58. anondragon/8BHRe6CA++++++++
    00000000 000cd787 9d91e0e6 4c4f43cd e2fbdb45 f8cfc940 c0fdb580 6330e5b4
    Submitted on:
  59. cemsbr/2882468957433
    00000000 000e9936 ecb331aa bdab12e8 bf799033 1bb80819 ea0d2e86 cdc41969
    Submitted on:
  60. danielrobertlewis/Nukie+1987/ehlzC1B3
    00000000 000fcb54 7913560e 72273e8e b279e8c1 2637510d e63efc41 bc2839b7
    Submitted on:
  61. EpicKitty/NodeJS/5900x/4BxfcOXUFi8z7LCavIJ
    00000000 00101bcf 33e9189c 9cb11c88 4028b521 f7f76d86 39c3b3ab 12a7e137
    Submitted on:
  62. sliken/lcsAwmuqgh
    00000000 001243cd 346bfd8a 2493660d 22406ad4 928d1427 389e33e5 1df57f96
    Submitted on:
  63. dgollahon/check+out+givewelldotorg+70418559301772
    00000000 001475bb 1af8fa5f 39c45d25 4488cd78 7ae8c175 31de1ac9 e6106838
    Submitted on:
  64. TheCleric/2705722501617660099
    00000000 001493bd d0770650 25eea99c 0e731856 f7c69eaf 2a105f52 b16e9814
    Submitted on:
  65. guregu/htmx+ceo/CTRCajfQQUFrwnZ3031D6g
    00000000 00149733 01a8f483 ea78f08f 9f07e133 960290e8 3c4bd5d4 1ff47c22
    Submitted on:
  66. goloroden/6697088134583
    00000000 0014cf2b 340efdba f047b21c 0dcbfe46 21e807d7 de4d1a59 5ac9732b
    Submitted on:
  67. Install/Gentoo0OO0OOo0O0oO0oOOoOo0O0OoOo
    00000000 00150a7c f7023f0f 5db53e31 5cc95c19 943792bd 2c4e095c ce3b9a8d
    Submitted on:
  68. bartkk/UwU///E8C6B3C4CCC
    00000000 00162f96 4b7e8a42 394fbd42 b47952e7 0a66aaf1 c9cd8d40 0755ef6f
    Submitted on:
  69. smoyer/00108oljidk
    00000000 001ccccc 8dc20069 d0adcd5c 07df9675 7f4263b6 586f7f0e 56417e3a
    Submitted on:
  70. Wicked/BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB710084397927
    00000000 0021f881 2da115b9 d7538917 618d91eb bbbba15f 9671dace 9ddab80c
    Submitted on:
  71. erikreed/O4OaSUIEAAA
    00000000 0023c924 2fe8f7b1 4f06e891 a7643add 3647b8ef 3cfcfe21 7d44dc58
    Submitted on:
  72. shatrovsky/shatrovsky/shatrovsky/shatrovsky////OLqFn5jl
    00000000 00251ca7 84526058 93e27df4 a5b7c40f e8b98ca2 54d48976 a6d79599
    Submitted on:
  73. aaronfc/aaron+dot+com+dot+es/Hello/daf0b43afeac607172e39408e1430799980
    00000000 0027831b 42548c70 3f849cd7 b3f40397 25796181 d747d9af d6b87765
    Submitted on:
  74. bbbenji/jchddrgA
    00000000 00281a4e 598f3d03 4ccdd7e4 057b7ec2 19665ec8 ca733492 0e8b6e19
    Submitted on:
  75. cleeb/PCKGI8
    00000000 002bbcb1 4e54921e 980c6591 7fca99fc 5c5bc6d7 a190617a 91a43185
    Submitted on:
  76. mendosus/ckf0zVsD
    00000000 002c1855 533c9579 d6e70ee2 a2495812 68342681 bc2207b3 adc87465
    Submitted on:
  77. thenativeweb/1222660385785
    00000000 002ec08d 78413446 0401bb89 1ab1a81e d40d676e dd11c1ae 576d9e8d
    Submitted on:
  78. diocane/411756598799
    00000000 0035652c 240e3b0a d484b087 d3f86785 025084f3 8d7474fc 4cad051a
    Submitted on:
  79. test/test+username+supremecy/19448972103
    00000000 0039926b 6941c563 ad0649eb 0d839e35 0fa06ed0 28903c44 3bec38d2
    Submitted on:
  80. nwradio/N0GpU/N0Pr0bLeM//N0tFundedByYC//tFkfScc
    00000000 003d1a2a a203c3f3 3c873000 3c160a48 78af425d dd4dd3dd 1f7e303b
    Submitted on:
  81. plusmid/1EEcMsq
    00000000 0055ba66 91ae6bec 0fc685b2 d9500c98 249e0725 46151062 7ad2f552
    Submitted on:
  82. 0x00cl/E5+2690+v2/4C/Hello+HN//cvV4FJJ9W7dSi+VxAsO6lxz
    00000000 005926d9 ebc548ad 60d16885 c5550bc9 8e4edb0e c9090918 2e80c1c1
    Submitted on:
  83. stulentsev/2096672577374683727/331/nQcl
    00000000 005ea1f2 204ed123 119f474a 636c5440 53041b86 bbc492fc e635fa8b
    Submitted on:
  84. exaldb/bFDDbop
    00000000 0067e6c2 79dfddfa 8ccbb8cd f1c1fe79 4eb5c522 d5e16f9f 7ef5eebb
    Submitted on:
  85. norohind/5015096067998
    00000000 0068bda7 6b620bc6 fc83895d e0616918 79a116a0 71726c6f 72f413bb
    Submitted on:
  86. bradp/g5Szpd9
    00000000 006c2454 918676dd a3bd39a5 dcee0e56 a092ffad 2bc0468e 185c0e0e
    Submitted on:
  87. psychogyan/why+am+i+doing+this+challenge/ahvYpRiF
    00000000 007562a6 80be0d0a 44199669 f6f65b44 cccfc93d 0ee013a4 7aac76e0
    Submitted on:
  88. tyilo/CPU/Hi+HN/42fca84f7c9e1109
    00000000 00824092 17771b63 8c24c9c1 b8467e73 dd47b4a5 ec01c65d 59b6a96c
    Submitted on:
  89. kxrm/php83+ftw/0739hw1
    00000000 00857253 43461010 913df998 e7bc613e ccfca677 c77e74b8 c1283139
    Submitted on:
  90. devinvs/0010fdd000000ca8
    00000000 008f83a5 c29a7f30 ba83229a a985a055 adc6374a 0627c1ae 9d156896
    Submitted on:
  91. sjg1729/2014+Macbook+Pro+CPU+lmao/nC6Rce
    00000000 0093b376 22721eeb 4edc0117 a199dad9 51b05d1b 1eed6b21 47d37457
    Submitted on:
  92. zdimension/00000077c7878bd3
    00000000 009564fd ffb547a0 102a1a5b 27670b51 ab1ff85e f2b632ef cf39015d
    Submitted on:
  93. escondida/single+virtual+CPU/00000000+00000000+00BXBmDc
    00000000 0095c80f afb2d2a1 210e0556 dc09dd86 d96d0fc1 96d304ac b8c4908e
    Submitted on:
  94. _/ifnixada1ArTnbE
    00000000 0098809b 8a333fb4 941f4c50 7d6dbf10 049fc7cd 689d0ec2 6dd5d637
    Submitted on:
  95. TauNeutrin0/138202336136
    00000000 00a10123 67469418 66041e50 71e6a885 df0ae798 c2f6a4cf ca1089e2
    Submitted on:
  96. wdfx/n9sGb9K
    00000000 00a55d94 d289a561 1c52c5be a18e1fbf d8fa04da 507952c3 291459c4
    Submitted on:
  97. LetsGoBrandon/I+POOP+MY+PANTS/adea2d5aa13acd268c9eb23a339646c0e6
    00000000 00d9ab56 49c5c4d2 f488a044 b848e945 e463459f a01b14f4 692637a6
    Submitted on:
  98. werelaxe/pKIb1mEcpL/qrva8KUPE0zXdHbdv
    00000000 00e0a839 ed909747 f2eaca6c 3e81d916 9c961334 5cd978ac 7418f08e
    Submitted on:
  99. mitras/hello+hckrnews/23531550850
    00000000 00e7d3d6 d74ec7ee 7f788647 c43ed55e 1d3dbf0f 127ebc3e 99572ba2
    Submitted on:
  100. SquarePlayn/4g/40947083021///////
    00000000 00f9c294 36ad9670 2a3bdac3 ec30b9fc 077e1f7b 09a0de32 fe4aba5a
    Submitted on:

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