Ben's Bites 04月15日 22:29
BB Digest: Disappointing memories
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本期摘要涵盖了AI领域的多个重要动态。OpenAI推出了ChatGPT的Pro版本,声称具有无限记忆功能,并发布了新的GPT-4.1系列模型。Wordware实现了与2000多个应用程序的集成,Canva推出了代码生成器。报告显示,使用定制AI解决方案的企业获得了更高的转型效果。此外,文章还分享了对ChatGPT历史的可视化实验,以及一些最新的AI工具和行业新闻,包括Google在研究海豚声音、以及Forbes AI 50榜单。

💡 OpenAI发布了ChatGPT的Pro版本,声称拥有无限记忆功能,并推出了GPT-4.1、4.1 mini和4.1 nano三个新模型,主要面向开发者,其中GPT-4.1在性能上有所提升,但成本较高。

🔌 Wordware实现了与2000多个应用程序和数据源的集成,用户可以连接自己喜欢的应用程序,构建AI代理,实现自动化工作流程。

🎨 Canva推出了代码生成器,旨在帮助设计师构建可在项目中使用的交互式代码片段,类似Claude Artifacts,但可以在Canva中托管和编辑。

📊 一项针对1000多位领导者的调查显示,对于某些企业而言,AI是有效的。使用更多定制解决方案(如AI代理)的企业报告了更高的转型影响,尤其是在使用无代码构建自己的解决方案时。

🐬 Google正在研究海豚声音,训练了一个能够理解并模仿海豚声音的模型。

Hey folks,

we’re working on a few things behind the scenes—one being the builders fund; $100k, 12 months to go all-in on your ideas. Details coming soon. But if you’re an accredited investor that’s interested in backing the fund, email me ben@bensbites.com

subject: builder fund

body: first + last name, accredited (y/n), check size

Let’s get into it


 🔎 What’s Trending

    ChatGPT wants to have infinite memory. OpenAI claims that it does now (at least for Pro users). They say improved memory in ChatGPT references all your old chats. But after many tries, I don’t think it works. Sure, saved memory snippets are time-aware, and ChatGPT’s “prophecies” about you are even more believable. But try asking anything specific about an old chat, and it fumbles.

    OpenAI also released three new models on Monday—GPT-4.1, 4.1 mini and 4.1 nano. Only for devs, 1M context window, better than 4o and slightly cheaper.

      If I compare GPT-4.1 with Gemini 2.0 Flash, both models score roughly the same on custom evals by Box, but 4.1 is 20x more expensive. Nano is priced the same as Flash, but then the performance is much worse.

    Wordware (i’m an investor) now integrates with 2,000+ apps & data-sources. So you can connect your favourite apps, build AI agents, and let any trigger start automated flows that do actual work for you.

    Canva has a code generator now. Well, it’s supposed to help designers build interactive snippets that they can use in their projects. Think something like Claude Artifacts, but you get a place to host/edit them in Canva.

    A survey of 1K+ leaders found AI was effective—for some businesses. But what makes the difference? Businesses using more customized solutions like AI agents reported a much higher transformational impact. Even more so when using no code to build their own. Read the report to learn more.*
    *sponsored

Want to partner with us? Click here.


 🔬 Tiny experiment

Last weekend, I exported my ChatGPT history and tried to visualize it. Turns out that 21% of all my chats are about coding. And, I edit every message I send to ChatGPT at least once on average.

some other basic stats about my chatgpt usage

Here’s how I did it:

    generated a script with Gemini to get the complete schema of conversations.json (from the export)

    added that schema to chat. Suggested a few analysis options and asked for more. "How many chats contain code?" was Gemini's suggestion.

    asked Gemini to create the script in Python first. Reason: I've gotten better at debugging Python. Ran it locally, and it worked perfectly.

    shared the text output with Gemini and asked it to rewrite the script in JS for Gemini’s Canvas. Gemini also had to figure out the best UI to represent this type of data.

It took roughly 20 minutes. Here's the canvas link—if you export your data, you can run the same analysis by uploading conversations.json from the export. All the analysis happens in your browser, so none of your data is shared with anyone.

— by Keshav


⚙️ Top tools

    Stay competitive in an AI-driven workplace. Gain insights and future-proof your career with the Digital Data Design Institute at Harvard.*

    Offdeal spun up a tool to calculate the impact of Trump’s tariffs on your small business. Apple seems safe, but are you?

    Mecagant - AI copilot for mechanical CAD software. If I may—a cursor for mechanical engineers.

    Opennote - Make AI teach you by drawing Feynman-like diagrams.

    Pippit - Capcut has a new name for its tool for generating short marketing videos with avatars.

    Image Styles - Explore a variety of image styles generated by ChatGPT.

More tools →
*sponsored


 🌐 News flash

    Mira Murati and Ilya Sutskever are both raising billions for their AI companies without any product.

    Bolt can now connect to Stripe. The best way to validate an idea is to get people to put down their credit card, and this quick integration with Stripe will make creating landing pages to accept payments so easy.

    Google is out there trying to talk to dolphins. They have trained a model that understands dolphin sounds and can mimic them too.

    US Secretary of Education called AI “A-1” multiple times at an event. Maybe she just wanted some steak sauce, right?

    Forbes AI 50 is an annual list of who they think are on top. It’s out and includes Cursor (Anysphere), Windsurf and Bolt (Stackblitz), etc.


 📜 You should read

    An illustrated primer about the state of voice agents in 2025. Good resource to bookmark and read on slowly.

    SF Compute: Commoditizing compute to solve the GPU bubble forever.


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

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