Product launch · market-priced

Product launch: anthropic & claude opus

SigB keeps one record for this event, covering news reports and prediction-market questions. Tracked since 2026-07-24; last priced 2026-10-28.

Developers can read this record at /api/record/product-launch-anthropic-claude-opus or with the get_topic_record MCP tool.

Dormant record: no market has priced this since 2026-10-28. SigB still maintains the record. The prices and questions below date from then, not today.

This record began from prediction-market questions, which SigB cites as one source.

Matched news mentions
643
News items matched to this event. The most recent are listed below.
Market questions
16
Questions markets priced (last priced 2026-10-28). Questions that differ only by price level or deadline are grouped into the 4 listed below.

Who is involved in Product launch: anthropic & claude opus

Names this situation's own reports carry in at least two separate outlets; bigger circles mean more outlets name it. A dashed circle has no page of its own yet.

Claude Fable · named by 4 separate outlets in its reports
Claude Mythos · named by 2 separate outlets in its reports · no page of its own yet
Copilot · named by 2 separate outlets in its reports · no page of its own yet
Microsoft · named by 2 separate outlets in its reports
United Kingdom · named by 2 separate outlets in its reports

Walk the record from Product launch: anthropic & claude opus

Open where it comes from, follow a claim or a related name, and use the trail to come back. Every step says what it is, how it stands and when. Machines read the same record.

Product launch: Anthropic & Claude Opus

Situation.

Evidence: 643 documents · 184 separate publishers · a match is coverage, not verification
Standing: Added automatically from coverage
Time: first seen 24 Jul 2026, last seen 28 Oct 2026
Measured: 20% of matching documents describe a specific action; the rest only mention it
As of: 11 Nov 2026

12 links from here

Who and what is involved: the 5 names are in the map above.

What it is about (2)

Related situations (5)

Funding round: Anthropicshares Anthropic
IPO & listing: Anthropicshares Anthropic
IPO & listing: Anthropic & Anthropic IPOshares Anthropic
IPO & listing: OpenAIshares Anthropic
Product launch: Astrashares Anthropic

For machines: this record as JSON

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Who this involves

What it is about: Anthropic, Claude Opus.

Names this event’s own reports carry in at least two separate outlets.

Claude Fable · 4 outlets
Claude Mythos · 2 outlets
Copilot · 2 outlets
Microsoft · 2 outlets
United Kingdom · 2 outlets

In the coverage

Recent reporting behind this event, with the original source behind every headline. As of 2026-11-11, newest first.

Quoting Prompting Claude Fable 5.2Simon Willison · 2026-11-10
Microsoft will switch on Anthropic’s Claude by default for UK Copilot tenants on December 9Crypto Briefing · 2026-11-10
Microsoft is giving Claude the keys to UK Copilot tenants by defaultwww.theregister.com · 2026-11-10
Metaが小型AIモデル「Muse Ember」を発表、Claude Haiku 5.5と同等の性能を約3分の1のコストで実現GIGAZINE · 2026-11-10
Marketing Maven's Lindsey Carnett and Design Main Street's Will Hsiao to Present Free Claude for Small Business Workshop in Ventura County, CaliforniaYahoo Finance · 2026-11-10
Claude Opus 5.5の推論能力が11月3日から急激に低下したとの指摘、1400件の利用履歴から変化が判明GIGAZINE · 2026-11-10
Claude Mythos 5.2 arrives with stronger bug hunting and less sandbox-breaking behaviorHelp Net Security · 2026-11-10
Claude Fable 5.2とClaude Mythos 5.2が登場、1000体以上のAIを指揮して8日間でOSを自律開発することに成功GIGAZINE · 2026-11-10
Claude Fable 5.2 vs GPT-6.1 Sol: Is Fable worth four times the price?Kingy AI · 2026-11-10
Claude Fable 5.2 vs GPT-6 Astra: Benchmarks and task costsKingy AI · 2026-11-10
Claude Fable 5.2 AI Agents Rebuild Fermat's Last Theorem Proof in 30 Hours, Starting With 47 LemmasTech Times · 2026-11-10
Claude Code Accidentally Exposes Secrets on GitHub, Including Passwords, API Keys, and MoreTech Times · 2026-11-10

What markets are asking

Questions from public prediction markets, each with its last price and the date it was seen.

Will the next Claude Opus model (5.6+) debut at a score of at least 1510 by June 30, 2027? · 7 months outView this question on Polymarket · last price 83.5% Yes, seen 2026-11-02
Will the next Claude Opus model (5.6+) debut with an HLE-Diamond score of 50% or higher?View this question on Polymarket · last price 98.55% Yes, seen 2026-11-11
Will there be no next Claude Opus model (5.6+) release by November 30, 2026?View this question on Polymarket · last price 58.5% Yes, seen 2026-11-11
Will the next Claude Opus model debut with a Humanity’s Last Exam score of 35% or higher?View this question on Polymarket · last price 99.95% Yes, seen 2026-08-09

Related events

Each one shares a name both events’ own reports carry; the shared names are listed with it.

Funding round: Anthropicshares Anthropic
IPO & listing: Anthropicshares Anthropic
IPO & listing: Anthropic & Anthropic IPOshares Anthropic
IPO & listing: OpenAIshares Anthropic
Product launch: Astrashares Anthropic

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Prices are the market’s own, cited with the venue. Mention counts come from SigB’s tracked coverage. Informational only, not advice. As of 2026-11-11.