Ben's Bites 04月09日 18:38
BB Digest: Is OpenAI open again?
index_new5.html
../../../zaker_core/zaker_tpl_static/wap/tpl_guoji1.html

 

本文概述了AI领域近期的一些重要动态。内容涵盖了OpenAI计划发布开放权重模型、亚马逊推出秘密浏览代理Nova Act、RunwayML推出新的视频生成模型Gen-4,以及其他AI工具和新闻。此外,文章还提到了Speechmatics的语音识别技术、ChatGPT的图像生成功能、Gemini 2.5 Pro的更新、Mirai的设备端AI应用、以及xAI收购X等。最后,文章还提到了AI在心理治疗方面的应用,以及Anthropic对Claude模型的更新。

📢 OpenAI计划发布开放权重模型,旨在满足希望本地化AI的公司和政府需求,该模型有望在单个GPU上运行,而非移动端。

💻 亚马逊推出了名为Nova Act的浏览器代理工具包,专为开发者设计,其性能似乎优于OpenAI的Operator和Anthropic的Computer Use。

🎬 RunwayML发布了新的视频生成模型Gen-4,重点在于提高视频生成的可控性,使其更易于在实际工作流程中使用;同时,Higgsfield在复制摄像机运动方面表现出色。

🗣️ Speechmatics推出更准确的实时语音识别技术,在55种以上语言中实现90%以上的准确率,解决了AI“听”的问题。

🖼️ ChatGPT的图像生成功能现已向所有免费用户开放,每天可生成3张图像;Gemini 2.5 Pro也向Gemini App的免费用户开放,并集成了Canvas功能,可以创建在浏览器中运行的游戏。

🧠 xAI公司收购了X,xAI的估值为800亿美元,而X的估值为330亿美元;一项在达特茅斯进行的200人临床试验表明,使用微调的Llama的AI治疗在减少抑郁、焦虑和饮食失调症状方面取得了积极效果。

Hey folks, no new post from me today, but ICYMI, I’m back at creating videos to make building with AI easier. So far, I’ve covered:

check em out and let me know what you want next.

TLDR; inside today’s newsletter

    OpenAI’s attempt to be open again and Amazon’s secret browsing agent

    new video generation models in the market

    words from today’s sponsor: Speechmatics

    updates from Manus AI, Gemini Coder and more

    a new owner for Twitter

Want to partner with us? Click here.


 🔎 What’s Trending


⚙️ Tools and News

    Your AI should keep up, not catch up Speechmatics: 25% more accurate real-time speech recognition that gets you the first time. Try it free.*

    Native image generation in ChatGPT is now available to all free users as well (3 images per day). Here are 16 other ways to use ChatGPT image gen other than making Studio Ghibli style images.

    Gemini 2.5 Pro is now also available to free users of the Gemini App. It integrates with Canvas and can create games that run in the browser. I personally find reading its thoughts the most delightful.

    Google is wondering “To MCP or not to MCP” as it gets adopted by the AI community. There’s even one for WhatsApp now.

    Mirai is helping developers build applications that use on-device AI without the ML shenanigans. Easily enable smart input, auto-reply, semantic search, and more features with AI that runs on your iPhone—no cloud, no GPUs. I am an investor.

    Developers love Claude Code - A command line tool for writing code. The PM behind NotebookLM built a version that uses Gemini instead. Gemini Code uses Gemini 2.5 Pro in the background, and in my little testing, this model is really better than Claude for coding.

    Manus AI, the viral browser using agent, now has pricing plans: $39/mo and $199/mo. I predicted that in my unboxing of Manus.

    PocketFlow lets you use AI to build AI workflows. Their dev framework is open source, but you can use their platform if you don’t wanna code.

    Scene is a modular AI web builder that combines the flexibility of drag and drop with the ability to create images, copy and wireframes with AI. It’s not a coding tool, but a modern take on website builders like Squarespace.

    Elon Musk's AI company, xAI, is now the owner of X. It values xAI at $80B and X at $33B. I’ll say it’s not entirely surprising. Twitter was already xAI’s private data bank.

    AI therapy seems like it’s working. A 200-person clinical trial at Dartmouth used fine-tuned Llama and saw depression symptoms drop by 51%, anxiety by 31%, and eating disorders by 19%. It’s still early days, but good signs.

    Anthropic released an update to its work on the economic use of Claude, comparing the changes in key categories. And in typical Anthropic fashion, they also released another paper, tracing Claude’s thoughts to understand its biology.

Our free newsfeed for more →
*sponsored


That’s it for today. Feel free to hit reply and share your thoughts. 👋

Enjoy this newsletter? Please forward to a friend.

Building with AI? Get Pro, join our Slack and connect with fellow builders.

Want to advertise in this newsletter? Click here.

Fish AI Reader

Fish AI Reader

AI辅助创作,多种专业模板,深度分析,高质量内容生成。从观点提取到深度思考,FishAI为您提供全方位的创作支持。新版本引入自定义参数,让您的创作更加个性化和精准。

FishAI

FishAI

鱼阅,AI 时代的下一个智能信息助手,助你摆脱信息焦虑

联系邮箱 441953276@qq.com

相关标签

OpenAI 亚马逊 视频生成 AI工具 xAI AI治疗
相关文章