[KongchangAI]
Unverified50% confidenceFactExact time

The comparison targets chosen in the model card include GPT-6 Astra, Claude Fable 5.1, and Claude Opus 5.5, all evaluated at maximum reasoning effort.

1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/15/2026
First Seen
Valid until: 1/13/2027

Sources

Meta Muse Wonder Introduces Memory Layer, Agent Persistent Memory Draws Attention
rss10/15/2026

Related Entities

GPT-6 AstramodelClaude Fable 5.1modelClaude Opus 5.5model

Related Claims

UnverifiedClaude Opus 5.5 is a frontier-level intelligence model that provides a level of intelligence comparable to top models such as GPT-6 Astra, but is faster and cheaper.79% similarVerifiedOpus 5.5's release page directly uses GPT-6's Astra as its comparison target.78% similar

Cite This Claim

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https://kongchang.com/claim/1034404
API
curl https://kongchang.com/api/v1/knowledge/claims/1034404
MCP
get_claim(id=1034404)