Reddit is already naming Qwen 4, Fable 5.5 and Astra 6.1.

Named before release

1. Ling 3.2 Flash6 days ahead: 2 threads by 7 Nov, released 13 Nov · first seen 6 Nov in r/LLMDevs · 8 threads before release
2. Gemini 4 Hydrogen11 days ahead: 2 threads by 1 Nov, released 12 Nov · first seen 30 Oct in r/GeminiAI · 50 threads before release
3. Gemini 4 Carbon31 days ahead: 2 threads by 10 Oct, released 10 Nov · first seen 9 Oct in r/GeminiAI · 131 threads before release
4. Claude Fable 5.2at least 44 days ahead: 2 threads by 26 Sep, released 9 Nov · first seen 21 Sep in r/Anthropic · 62 threads before release
5. LFM310 days ahead: 2 threads by 27 Oct, released 6 Nov · first seen 7 Oct in r/LocalLLaMA · 74 threads before release
6. GPT-6.1 Terraat least 27 days ahead: 2 threads by 29 Sep, released 26 Oct · first seen 27 Sep in r/singularity · 35 threads before release
7. Ling-3.0-flash-Santeat least 23 days ahead: 2 threads by 26 Sep, released 19 Oct · first seen 25 Sep in r/opencodeCLI · 2 threads before release
8. MiniMax M3.1 Flashat least 18 days ahead: 2 threads by 1 Oct, released 19 Oct · first seen 27 Sep in r/opencodeCLI · 6 threads before release
9. LFM2.5at least 17 days ahead: 2 threads by 26 Sep, released 13 Oct · first seen in r/LocalLLaMA · 59 threads before release
10. Gemini 4 Argonat least 13 days ahead: 2 threads by 30 Sep, released 13 Oct · first seen in r/GeminiAI · 284 threads before release
11. Claude Haiku 5.5at least 13 days ahead: 2 threads by 24 Sep, released 7 Oct · first seen 23 Sep in r/OpenAI · 150 threads before release
12. Mistral Large 4at least 4 days ahead: 2 threads by 2 Oct, released 6 Oct · first seen 29 Sep in r/singularity · 8 threads before release
13. Ling 3.1 Flashat least 2 days ahead: 2 threads by 30 Sep, released 2 Oct · first seen in r/LocalLLaMA · 7 threads before release
14. GPT-6.1 Solat least 3 days ahead: 2 threads by 26 Sep, released 29 Sep · first seen in r/codex · 26 threads before release
15. Claude Sonnet 5.5at least 3 days ahead: 2 threads by 25 Sep, released 28 Sep · first seen 23 Sep in r/OpenAI · 46 threads before release