Posit’s ggbot2 is a voice assistant for ggplot2. Tell it what you want in a spoken conversation, and it will generate plots ...
特斯拉前AI团队负责人、 OpenAI 创始成员安德烈·卡帕西(Andrej Karpathy)发布重磅项目: nanochat —— 一个极简但完整的「从零构建 ChatGPT 」训练框架。只需要约100美元,就能在不到4小时内完成完整的类 ChatGPT 训练流程,包括预训练、微调(SFT)和强化学习(RL)。
整理 | 屠敏出品 | CSDN(ID:CSDNnews)今天,前 OpenAI 联合创始人、Eureka Labs 创始人 Andrej Karpathy(安德烈·卡帕西)带来了一个全新的开源项目——nanochat。用他自己的话说,这是他写过的最 ...
需要注意的是,由于目前对强化学习(RL)的支持还不太完善,在计算总耗时时把它排除了。到监督微调(SFT)阶段为止,整个过程运行了3小时51分钟, 总成本为(3+51/60)×24=92.4美元 (如果加上强化学习,现在总时间会更接近5小时)。
整体成本只需约100美元 (在8×H100上训练4小时),就能训练复刻出一个可进行基础对话、创作故事诗歌、回答简单问题的简易版ChatGPT模型。 举个具体的例子:一个深度为30的模型训练24小时后(相当于GPT-3 Small ...
访问显示的 URL(比如 Lambda 上是 http://209.20.xxx.xxx:8000/),就能像使用 ChatGPT 一样与你的模型聊天。
OpenAI's Agent Builder allows developers to create agentic workflows visually, integrating advanced features like ...
Deploying Chat Ui’s can be surprisingly complex, handling streaming responses, managing threads, could all be very complex.
Google Colab, also known as Colaboratory, is a free online tool from Google that lets you write and run Python code directly in your browser. It works like Jupyter Notebook but without the hassle of ...
Abstract: This paper introduces the EVAL Belt, an intelligent wearable system developed to enhance mobility, safety, and autonomy for visually impaired individuals. The system integrates ultrasonic ...
Cybersecurity researchers have discovered two new malicious packages in the Python Package Index (PyPI) repository that are designed to deliver a remote access trojan called SilentSync on Windows ...
Google Research has released TimesFM-2.5, a 200M-parameter, decoder-only time-series foundation model with a 16K context length and native probabilistic forecasting support. The new checkpoint is live ...