Anthropic has not released Claude 5, its next flagship large language model, despite an aggressive 2026 roadmap featuring Opus 4.6 in early February, computer-use agents, and over a dozen March updates amid rising user demand and reliability challenges. Leaks of "Claude Mythos" (possibly Opus 5) and Sonnet 5 "Fennec" highlight potential leaps in coding, reasoning, and SWE-bench scores, but these remain unverified speculation separate from confirmed shipments. Competitive dynamics with OpenAI's GPT iterations and enterprise adoption trends underpin trader consensus for a near-term rollout, though historical delays caution against firm timelines; upcoming API previews or safety evaluations could shift market-implied odds quickly.
Experimental AI-generated summary referencing Polymarket data · Updated$2,000,869 Vol.
April 30, 2026
16%
May 31, 2026
23%
June 30, 2026
52%
$2,000,869 Vol.
April 30, 2026
16%
May 31, 2026
23%
June 30, 2026
52%
For this market to resolve to "Yes," Claude 5 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 Anthropic as being accessible to the general public.
Claude 5 refers to a product explicitly named Claude 5 (e.g. Claude 5.0 would count), or one that is recognized as a successor to Claude 4, similar to the progression from Claude 2 to Claude 3. Products labeled as Claude 4.5 or similar will not count for this market's resolution.
The primary resolution source for this market will be official information from Anthropic, with additional verification from a consensus of credible reporting.
Market Opened: Feb 4, 2026, 10:19 AM ET
Resolver
0x65070BE91...Outcome proposed: No
No dispute
Final outcome: No
For this market to resolve to "Yes," Claude 5 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 Anthropic as being accessible to the general public.
Claude 5 refers to a product explicitly named Claude 5 (e.g. Claude 5.0 would count), or one that is recognized as a successor to Claude 4, similar to the progression from Claude 2 to Claude 3. Products labeled as Claude 4.5 or similar will not count for this market's resolution.
The primary resolution source for this market will be official information from Anthropic, with additional verification from a consensus of credible reporting.
Resolver
0x65070BE91...Outcome proposed: No
No dispute
Final outcome: No
Anthropic has not released Claude 5, its next flagship large language model, despite an aggressive 2026 roadmap featuring Opus 4.6 in early February, computer-use agents, and over a dozen March updates amid rising user demand and reliability challenges. Leaks of "Claude Mythos" (possibly Opus 5) and Sonnet 5 "Fennec" highlight potential leaps in coding, reasoning, and SWE-bench scores, but these remain unverified speculation separate from confirmed shipments. Competitive dynamics with OpenAI's GPT iterations and enterprise adoption trends underpin trader consensus for a near-term rollout, though historical delays caution against firm timelines; upcoming API previews or safety evaluations could shift market-implied odds quickly.
Experimental AI-generated summary referencing Polymarket data · Updated


Beware of external links.
Beware of external links.
Frequently Asked Questions