Anthropic’s decision to restrict Claude Mythos Preview to the gated Project Glasswing consortium since its April 2026 release has kept the frontier large language model off public benchmarks, directly shaping trader views on a Coding Arena debut. Internal evaluations highlighted step-change gains in software engineering, autonomous agentic coding, and zero-day discovery over Opus 4.6, yet the model remains invitation-only with no general API access. Recent leaks referencing Mythos 5 and ongoing development of Claude Fable 5 underscore competitive pressure in the LLM space, while historical patterns show Anthropic prioritizes safety reviews before leaderboard exposure. Key upcoming catalysts include potential Project Glasswing expansions or controlled benchmark submissions that could trigger Arena.AI entries.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · ОновленоClaude Mythos: Coding Arena Debut?
$83,425 Обс.
1520+
82%
1530+
64%
1540+
45%
1550+
34%
$83,425 Обс.
1520+
82%
1530+
64%
1540+
45%
1550+
34%
Any Claude model newly added to the leaderboard whose official name includes “Mythos” will qualify. A model whose official name does not include “Mythos” may also qualify if Anthropic officially and unambiguously identifies it as a “Mythos-class” model or substantially similar Mythos variant. Claude models labeled only as Sonnet, Haiku, Opus, or another non-Mythos variant will not qualify unless Anthropic separately provides such official Mythos identification.
Results from the "Score" column under the "Text Arena | Coding" Leaderboard tab at https://arena.ai/leaderboard/text/coding-no-style-control with style control off will be used to resolve this market. This market will resolve solely based on the specified score in the Score column of the leaderboard, regardless of any underlying granular or unrounded data presented elsewhere.
If multiple qualifying models are added to the leaderboard on the same calendar date (ET), the highest-scoring model will be used for resolution. Models added to the leaderboard on the calendar date following the initial qualifying model’s first appearance will not be considered.
A qualifying model must be newly added to the Arena.AI Leaderboard. Whether the model was previously released, publicly accessible, in beta, or otherwise available before appearing on the leaderboard is irrelevant for this market.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://arena.ai/leaderboard/text/coding-no-style-control. If this resolution source is unavailable at 12:00 PM ET on the calendar date following the date on which the qualifying model first appears on the leaderboard, this market will resolve based on the first subsequent instance at which such a score becomes available on the leaderboard. If it remains unavailable through the end of the seventh day after the qualifying model first appears on the leaderboard or if no qualifying model release occurs by December 31, 2026, 11:59 PM ET, this market will resolve to "No".
Ринок відкрито: Jun 8, 2026, 9:03 PM ET
Resolver
0x65070BE91...Any Claude model newly added to the leaderboard whose official name includes “Mythos” will qualify. A model whose official name does not include “Mythos” may also qualify if Anthropic officially and unambiguously identifies it as a “Mythos-class” model or substantially similar Mythos variant. Claude models labeled only as Sonnet, Haiku, Opus, or another non-Mythos variant will not qualify unless Anthropic separately provides such official Mythos identification.
Results from the "Score" column under the "Text Arena | Coding" Leaderboard tab at https://arena.ai/leaderboard/text/coding-no-style-control with style control off will be used to resolve this market. This market will resolve solely based on the specified score in the Score column of the leaderboard, regardless of any underlying granular or unrounded data presented elsewhere.
If multiple qualifying models are added to the leaderboard on the same calendar date (ET), the highest-scoring model will be used for resolution. Models added to the leaderboard on the calendar date following the initial qualifying model’s first appearance will not be considered.
A qualifying model must be newly added to the Arena.AI Leaderboard. Whether the model was previously released, publicly accessible, in beta, or otherwise available before appearing on the leaderboard is irrelevant for this market.
The resolution source for this market is the Chatbot Arena LLM Leaderboard found at https://arena.ai/leaderboard/text/coding-no-style-control. If this resolution source is unavailable at 12:00 PM ET on the calendar date following the date on which the qualifying model first appears on the leaderboard, this market will resolve based on the first subsequent instance at which such a score becomes available on the leaderboard. If it remains unavailable through the end of the seventh day after the qualifying model first appears on the leaderboard or if no qualifying model release occurs by December 31, 2026, 11:59 PM ET, this market will resolve to "No".
Resolver
0x65070BE91...Anthropic’s decision to restrict Claude Mythos Preview to the gated Project Glasswing consortium since its April 2026 release has kept the frontier large language model off public benchmarks, directly shaping trader views on a Coding Arena debut. Internal evaluations highlighted step-change gains in software engineering, autonomous agentic coding, and zero-day discovery over Opus 4.6, yet the model remains invitation-only with no general API access. Recent leaks referencing Mythos 5 and ongoing development of Claude Fable 5 underscore competitive pressure in the LLM space, while historical patterns show Anthropic prioritizes safety reviews before leaderboard exposure. Key upcoming catalysts include potential Project Glasswing expansions or controlled benchmark submissions that could trigger Arena.AI entries.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · Оновлено
Обережно з зовнішніми посиланнями.
Обережно з зовнішніми посиланнями.
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