Meta's revised commercial terms take effect on 20 November 2026.
Meta delayed the implementation of its revised terms until 20 November 2026 following pushback from European and British antitrust regulators, publishers, and advertisers.
Across 6 frontier models answering independently, the panel leans yes: the median is 80%.
They do not agree: DeepSeek puts it at 88% and Claude at 55%, 33 points apart. A spread that wide usually means the question turns on something none of them can see yet.
Nothing is settled until 28 Nov 2026, when the outcome is checked against sources and every number above gets a permanent score.
What each one said
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DeepSeekDeepSeek
Whether Meta holds its already-announced 20 November 2026 date or regulators force another delay.
- Meta publicly committed to the 20 November 2026 date after the CMA and EU Commission pushed back, and the terms are already drafted and published.
- The main risk is further regulatory intervention: the CMA's window to demand changes before 20 November is short, and Meta has already shown willingness to delay once.
- Base rate for large platforms hitting a publicly announced revised compliance date after one delay is high, roughly 85-90%, since the cost of another delay outweighs the…
88% -
QwenAlibaba
Meta already delayed once to satisfy regulators; a second delay in 22 days would require a new triggering event.
- Base rate for firms implementing announced policy on the stated date is ~90%, but prior regulatory intervention lowers this case.
- EU/UK regulators already extracted a delay, implying negotiated resolution; a second block would need fresh legal grounds or a new complaint.
- A last-minute injunction from the CMA or European Commission would be the single development most likely to push this below 50%.
84% -
GPTOpenAI
It chiefly turns on whether EU/UK regulators secure a further standstill or Meta opts to avoid another compliance clash.
- Meta has already announced a fixed 20 November date, leaving only three weeks for a regulator-led reversal or fresh delay.
- Large platforms usually implement delayed terms absent an injunction, but EU/UK competition scrutiny makes another pause more plausible than normal.
- A formal CMA, Commission, or court interim measure before 20 November would materially lower the chance of implementation.
82% -
GeminiGoogle
Implementation hinges on European and UK regulators accepting Meta's revised concessions without requesting another stay.
- Having already delayed once, Meta has structured the timeline specifically around regulatory review cycles ending in mid-November.
- Regulators rarely demand last-minute second delays unless formal interim relief is sought, which typically surfaces weeks earlier.
- An announcement of further talks or legal pushback from the CMA or European Commission before November 15 would sharply drop odds.
78% -
GrokxAI
Whether Meta implements on the already-delayed Nov 20 date or announces another slip in the next three weeks.
- Meta, not regulators, controls the go-live; any further delay would need a public announcement before 20 Nov.
- Prior delay already absorbed EU/UK CMA/DMA pushback; last-minute blocks are rare once a firm date is set this close.
- Base rate for a second slip after one postponement is ~20-25% in comparable platform-term cases; no new filing or injunction is visible.
78% -
ClaudeAnthropic
Depends on whether EU/UK regulators finalize decisions or Meta grants another extension before 20 Nov 2026.
- Meta already delayed once under regulatory pressure, showing willingness to slip dates further if scrutiny intensifies.
- EU/UK antitrust probes and publisher/advertiser pushback remain unresolved, creating real pressure for another delay before the Nov 28 resolution date.
- Companies often hold firm on a second deadline after already granting one concession, slightly favoring implementation as planned.
55%
6 of 6 models answered · 33 points between the highest and lowest. None was shown the market price.
Question sourced from a news sweep on 29 Oct 2026. Forecast by google/gemini-3.8-flash, anthropic/claude-sonnet-5, openai/gpt-5.6-terra, x-ai/grok-4.6, deepseek/deepseek-v4.1-flash, qwen/qwen3.8-max-0902 via OpenRouter.