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AIHOT · Selected summaries with original sources · Nov 4, 2026, 9:00 AM

AI products · 月之暗面/Kimi

Moonshot AI Open-Sources Kimi Vendor Verifier (KVV) Tool ↗

Moonshot AI open-sourced the Kimi Vendor Verifier (KVV) project alongside the release of the Kimi K2.6 model to verify the accuracy of open-source model inference implementations; it includes Pre-Verification.

Technology products · PyTorch Releases

PyTorch 2.10.0 Officially Released ↗

PyTorch 2.10.0 has been officially released. Major updates include experimental support for Python 3.14 (including freethreaded builds) and full compatibility of torch.compile() with Python 3.14.

Practical tips · Mistral AI

Mistral AI Debugs Memory Leak Caused by UCX in vLLM ↗

During pre-production testing, Mistral AI discovered a memory leak growing at 400 MB per minute when using vLLM for Prefill/Decode disaggregated serving with the Mistral Medium 3.1 model and NIXL.

AI models · 智谱官方研究

Zhipu Open-Sources GLM-4.7-Flash Hybrid Thinking Model ↗

Zhipu has officially open-sourced and made available for free the GLM-4.7-Flash hybrid thinking model, with a total of 30B parameters and 3B active parameters, achieving state-of-the-art (SOTA) scores among open-source models on benchmarks such as SWE-bench Verified and τ²-Bench.

AI products · ElevenLabs Blog

MasterClass On Call Launches Voice AI Coach Feature ↗

MasterClass launched its On Call service, providing realistic voices for AI instructors such as Gordon Ramsay, Mark Cuban, and Chris Voss via ElevenLabs Text-to-Speech technology, supporting real-time voice conversations; 75% of users chose voice interaction, with significantly higher retention and engagement among voice users; the service includes two main modules—AI coaching guidance and AI role-playing—and employs a multi-layered safety framework to ensure brand consistency and content security.

AI products · Hugging Face Blog

Hugging Face and OpenAI Launch Open Reasoning Standard "Open Responses" ↗

Hugging Face and OpenAI have jointly launched the open reasoning standard "Open Responses," based on the Responses API released in March 2025. It extends support for native tool calling, sub-agent loops, structured output, and encrypted reasoning streams for Agent scenarios. The release includes curl examples, comparisons of event stream formats, and explanations of routing mechanisms, with early access available on Hugging Face Spaces.

AI products · Google DeepMind

Google DeepMind Releases Veo 3.1 Ingredients to Video ↗

Google DeepMind has released Veo 3.1 Ingredients to Video, which supports video generation based on reference images. It adds native 9:16 vertical output, 1080p and 4K upscaling, and significantly improves consistency in character identity, background, and objects. The feature is now available in the Gemini app, YouTube Shorts, Flow, Google Vids, and Vertex AI.

AI products · ElevenLabs Blog

ElevenLabs Releases Scribe v2 Speech-to-Text Product ↗

ElevenLabs has released Scribe v2, targeting batch transcription, subtitling, and annotation scenarios. It improves stability and accuracy for long audio, supports context-aware Keyterm Prompting, automatic detection of 56 types of entities with precise timestamps, automatic language identification within a single file, intelligent speaker diarization, word-level timestamps, and non-speech event tagging. It also complies with multiple certifications including SOC 2. The product is now integrated into ElevenLabs Studio and API.

AI products · SGLang Releases

SGLang Releases Model Gateway v0.3.1 ↗

SGLang releases Model Gateway v0.3.1, with core upgrades including a Radix Tree / Cache-Aware routing engine: cache insertion throughput reaches 216.