Historical
Together AI · Incident record · May 20, 10:58 UTC

OpenAI GPT OSS 20B went outage

Historical record · source provider_api · confidence high
9/100
User-Impact Score · Informational
2026-05-20 10:59 UTC — UIS 9
startedresolved

22m · Together AI · scope unspecified · historical record (live confirmation cannot be fabricated retroactively).

Cite this incidentBibTeX · APA · MLA · Chicago · RIS
ai-receipts. (2026, May 20). OpenAI GPT OSS 20B went outage [Incident record, methodology v1.0]. ai-receipts. https://aireceipts.org/incidents/together:91c59104c990f2f52d0633ca13f54b00e2b3e77517c39190efe9840c4fb7191c
Embed this incidentiframe · CC-BY-4.0
<iframe src="https://aireceipts.org/incidents/together:91c59104c990f2f52d0633ca13f54b00e2b3e77517c39190efe9840c4fb7191c?embed=1" title="Together AI: OpenAI GPT OSS 20B went outage — ai-receipts incident record" width="100%" height="420" loading="lazy" style="border:1px solid #e4e4e7"></iframe>
<p><a href="https://aireceipts.org/incidents/together:91c59104c990f2f52d0633ca13f54b00e2b3e77517c39190efe9840c4fb7191c">Source: ai-receipts</a> · CC-BY-4.0</p>

Data record

UIS
9/100
Status
resolved
Started (UTC)
2026-05-20 10:58
Duration
22m
Components
OpenAI GPT OSS 20B went
Scope
scope unspecified — see methodology limitations
Confirmation
Historical record. Live multi-source confirmation cannot be fabricated retroactively.
Methodology
v1 · how this score was computed · provider status page

Evidence chain

Showing the first 100 of 9,274 provider updates. Full record in /data (9,174 additional rows).

  1. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  2. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  3. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  4. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  5. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  6. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  7. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  8. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  9. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  10. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  11. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  12. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  13. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  14. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  15. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  16. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  17. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  18. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  19. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  20. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  21. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  22. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  23. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  24. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  25. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  26. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  27. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  28. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  29. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  30. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  31. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  32. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  33. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  34. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  35. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  36. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  37. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  38. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  39. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  40. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  41. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  42. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  43. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  44. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  45. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  46. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  47. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  48. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  49. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  50. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  51. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  52. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  53. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  54. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  55. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  56. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  57. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  58. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  59. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  60. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  61. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  62. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  63. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  64. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  65. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  66. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  67. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  68. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  69. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  70. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  71. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  72. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  73. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  74. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  75. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  76. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  77. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  78. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  79. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  80. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  81. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  82. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  83. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  84. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  85. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  86. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  87. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  88. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  89. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  90. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  91. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  92. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  93. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  94. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  95. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  96. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  97. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  98. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  99. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink
  100. May 20, 10:58 UTC
    [investigating]

    OpenAI GPT OSS 20B went down

    permalink