Grok 4.20 released on...?
No release by January 31 90.1%
January 26 1.6%
January 30 1.6%
January 31 1.6%
$552,464 Vol.
$552,464 Vol.
January 22
$26,618 Vol.
<1%
January 22
$26,618 Vol.
<1%
January 23
$18,360 Vol.
1%
January 23
$18,360 Vol.
1%
January 24
$15,367 Vol.
1%
January 24
$15,367 Vol.
1%
January 25
$14,065 Vol.
1%
January 25
$14,065 Vol.
1%
January 26
$15,065 Vol.
2%
January 26
$15,065 Vol.
2%
January 27
$16,794 Vol.
1%
January 27
$16,794 Vol.
1%
January 28
$15,936 Vol.
1%
January 28
$15,936 Vol.
1%
January 29
$15,266 Vol.
1%
January 29
$15,266 Vol.
1%
January 30
$18,282 Vol.
2%
January 30
$18,282 Vol.
2%
January 31
$18,025 Vol.
2%
January 31
$18,025 Vol.
2%
No release by January 31
$62,549 Vol.
90%
No release by January 31
$62,549 Vol.
90%
Rules
This market will resolve to "No release by January 31" if xAI's Grok 4.20 model is not made available to the general public by January 31, 2026, 11:59 PM ET.
To qualify, Grok 4.20 must be launched and publicly accessible, including via open beta or open rolling waitlist signups. A closed beta or any form of private access will not suffice. The release must be clearly defined and publicly announced by xAI as being accessible to the general public.
Grok 4.20 refers to a product explicitly named Grok 4.20, or one that is recognized as a successor to Grok 4.1, similar to the progression from Grok 4 to Grok 4.1. Products labeled as Grok 4.12 or similar will not count for this market's resolution.
The primary resolution source for this market will be official information from xAI, with additional verification from a consensus of credible reporting.
Created At: Dec 29, 2025, 4:46 PM ET
Resolver
0x2F5e3684c...Outcome proposed: No
No dispute
Final outcome: No
Grok 4.20 released on...?
No release by January 31 90.1%
January 26 1.6%
January 30 1.6%
January 31 1.6%
$552,464 Vol.
$552,464 Vol.
January 22
<1%
January 23
1%
January 24
1%
January 25
1%
January 26
2%
January 27
1%
January 28
1%
January 29
1%
January 30
2%
January 31
2%
No release by January 31
90%
About
Resolver
0x2F5e3684c...Beware of external links.
Beware of external links.




Beware of external links.
Beware of external links.