agent 就是你写的那段程序，trainer 就是一个 actor，reward 是你在 Env 或 ChatAgent 里随手写的任意 Python。剩下的活儿三个大件全包了。README 里反复强调一个数字：大约 8600 行 RL 代码（推文里说的 9K 是个约数），却能撑到 1T 级别的 MoE。 OpenRLHF 的 ...

Claude looks substantially more token-hungry than OpenAI's GPT-5.x, thanks to the new tokenizer that Anthropic shipped with ...

测试汇总：“Token”并非固定的文本量。每家供应商的tokenizer会将同一份文件分割成不同数量的片段，而你按片段付费。因此，不同供应商之间的$/Mtok（每百万token价格）是不可直接比较的。Anthropic最新的tokenizer（Son ...

Tokenized assets can help streamline collateral management and strengthen capital efficiency, risk and liquidity management. Successful adoption will rely on integration into current systems and ...

点击上方“Deephub Imba”,关注公众号,好文章不错过 !传统的机器学习（Machine Learning）pipeline 在处理文本分类等预测任务时，通常依赖从原始文本中提取结构化的数值特征——例如 TF-IDF 频率或 token ...

刚刚，ThinkingMachines首发大模型：9750亿参数，完整开放权重,OpenAI前首席技术官创立的AI初创公司发布自研AI模型Inkling，本文主要介绍其架构、能力、训练等，公司还推出Inkling-Small预览版，已上线Tinker ...

未来十年，AI基础设施的竞争，不再是单一芯片的军备竞赛，而是系统级效率的全面比拼。 过去几年，GPU算力大幅增长，而网络带宽和内存容量增长却相对缓慢。算力的指数级攀升与网络、内存的线性增长之间，横亘着一道日益扩大的鸿沟——这便是AI基础设施领域著名的“通信/内存墙”。代理式AI（Agentic AI）时代的到来，让这道鸿沟变得更加复杂。 代理式AI时代：一场计算范式的根本性变革 前几年的大语言模型 ...

An exposed attack server led Lexfo to three Microsoft 365 phishing operations using Evilginx and device code abuse to capture ...

A major US lab has just released a general-purpose open-source model. Former OpenAI CTO Mira Murati’s Thinking Machines Lab has put out ...

Spring AI enterprise Java is now in production, but agent security is the next crisis: UberConf 2026 opens today in Denver ...

Kilo grew from zero to over 3 million developers in sixteen months because developers recommended it to other developers, drawn to its open source roots and the seamless access to the latest AI models ...