一周热点

https://www.theinformation.com/briefings/exclusive-chinas-minimax-plans-launch-2-7-trillion-parameter-model According to The Information, MiniMax plans to launch a new-generation large language model with 2.7 trillion parameters. Sources revealed that the internal codename for this new model is M3 Pro. It is expected to be released and open-sourced as early as the third quarter of this year, with significant improvements in handling complex reasoning and multi-step tasks. This new model is much

<p><strong><a href="https://openai.com/index/introducing-gpt-live/">Introducing GPT‑Live</a></strong></p> OpenAI <em>finally</em> upgraded the model used by ChatGPT voice mode!</p> <p>I've had preview access for a few weeks in the iPhone app, and the new model is very impressive. It also has the ability to spin off harder tasks to GPT-5.5:</p> <blockquote> <p>For questions that require web search, deeper reasoning, or more complex work, it delegates to our latest frontier model behind the scenes

Elon Musk's tech company released the newest version of Grok on Wednesday, promising a cheaper, more efficient alternative to other powerful AI models.

OpenAI says its new voice mode can speak and listen at the same time, a key ability for live translation.

微软发布 Flint，一种面向 AI agent 的可视化中间语言，支持 46 种图表类型，兼容 Vega-Lite、ECharts 等渲染库。

Akashic提出MemAttention机制，通过分块记忆和语义建模降低LLM推理开销，适用于长上下文Agent场景。

Rowboat是开源本地优先的Claude Desktop替代方案，内置知识图谱、邮件、笔记等协作工作区。

Starting Tuesday, Anthropic's Claude Cowork AI platform will be available on mobile and web for the first time. The expanded access is rolling out first to Max subscribers and coming to Claude users on other plans "in the coming weeks." Claude Cowork was previously only accessible through the Claude desktop app for macOS and Windows, [&#8230;]

Managed agents feature bundle launch

New model from Sberbank: https://huggingface.co/ai-sage/GigaChat3.5-432B-A28B Base version also available: https://huggingface.co/ai-sage/GigaChat3.5-432B-A28B-base Most important is the're also made a GGUF version: https://huggingface.co/ai-sage/GigaChat3.5-432B-A28B-GGUF For now it's not in master branch yet but one can build from this PR: https://github.com/ggml-org/llama.cpp/pull/25342

Kyutai dropped Pocket TTS a bit ago and I've been sitting on it for a benchmark. Finally ran it head to head against the three CPU TTS models that have been getting attention (Kokoro 82M, Supertonic 3, Inflect-Nano-v1). 180 timed runs, 36 audio samples, objective MOS scores via UTMOS. Short version: Pocket TTS is the slowest of the six configs I tested, and it's still the most interesting model in the field. Here's why. What Pocket TTS actually is: It's a ~100M param streaming language model tha

<p><strong>Release:</strong> <a href="https://github.com/simonw/sqlite-utils/releases/tag/4.0rc3">sqlite-utils 4.0rc3</a></p> <p>I hoped to release <code>sqlite-utils 4.0</code> stable this weekend, but as I worked through the backlog of issues and PRs with a combination of Claude Fable 5 and GPT-5.5 the changelog since rc2 <a href="https://sqlite-utils.datasette.io/en/latest/changelog.html#rc3-2026-07-05">kept getting bigger</a>.</p> <p>The biggest new feature is support for introspecti

文章分析 GLM 5.2 及开源模型将引发 AI 推理利润崩溃，但社区质疑平台生态和切换成本会维持头部优势。

💬 评论区普遍认为开源模型将压低AI推理成本，但多数人质疑“利润崩溃”论，认为平台生态、切换成本和地缘政治等因素会维持头部公司优势。