According to reports, Kimi K3 is competitive with Fable, and both are described as state-of-the-art (SoTA) AI models.
That Kimi K3 is second only to Fable 5 on the AA-Briefcase benchmark. Additionally, the same source identifies models named GPT-5.6 and Claude Fable 5.
2nd place
Kimi K3 is reported to be ranked second only to Fable 5 on the AA-Briefcase benchmark.
