Humanity's Last Exam

Timeline

1. Oct 18, 2026 · Model release · 6 sources
   deepseek-ai/DeepSeek-V4.1-Flash-1017
   deepseek-ai published the model DeepSeek-V4.1-Flash-1017 on Hugging Face.
2. Oct 17, 2026 · Tutorial / explainer · 14 sources
   Local and Distributed Large LLM Inference with MLX and RDMA on Mac Studio
   In this post, we show how to run the latest frontier-class model — Muse Spark Open, with nearly a trillion parameters — right from your desk, using the latest version of MLX, released today.
3. Oct 17, 2026 · Open-source release · 2 sources
   StepFun Releases Step 5 Preview Open Weights: 600B MoE, 27B Active, 1M Context
   StepFun has released Step 5 Preview as open weights.
4. Oct 16, 2026 · Open-source release · 5 sources
   Welcome Beam: a 501B open model you can own, customize, and scale
   Beam is focused on coding and agentic use cases.
5. Oct 16, 2026 · Product / feature launch · 1 source
   Liquid AI Releases d1-ultra: A Multimodal Decision Model That Scores 65 on the AA Decision Index
   Liquid AI has released d1-ultra, its most capable decision model to date.
6. Oct 14, 2026 · Model release · 3 sources
   Run fast, private agents on-device with LFM2.5-24B-A2B
   Best-in-class agent: Competitive with Qwen3.6-35B-A3B, a model with ~50% more total and active parameters, on agentic and tool-use tasks, scoring 48.09 on LiveClaw versus 38.19.
7. Oct 12, 2026 · Research paper · 1 source
   REVEAL: Reverse Engineering Agentic Latents from Frontier-Model Traces
   Inspired by protocol reverse engineering, we introduce $Agentic Latents$, comprising anchored states and dynamic profiles of feedback--response cycles elicited by replay in the target model.
8. Oct 12, 2026 · Research paper · 1 source
   Avoiding What Your Teacher Already Knows: Entity Familiarity for Deep-Search Distillation
   We first introduce Evidence-Verified Entity Familiarity (EVF), which estimates familiarity by verifying a teacher-generated factual brief against online evidence.
9. Sep 2, 2026 · Product / feature launch · 1 source
   Introducing Gemini 3.8 Flash and 3.8 Flash Cyber
   Introducing Gemini 3.8 Flash and 3.8 Flash Cyber

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