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 ...

PubNub introduces Blocks.ai today, a global network to connect and control agents across all agent frameworks, providers, and APIs. Blocks.ai lets developers reach their existing AI agents regardless ...

Quadric announced the second close of its Series C as it accelerates deployment of its programmable AI chip platform. Designed to run any AI model directly on the device, Quadric's technology supports ...

Somewhere in your organization, the answer to next quarter's hardest question already exists. It sits in a contract clause nobody indexed, a support ticket thread nobody summarized, a call transcript ...

Key Takeaways -   To understand data science, one needs a lot of technical expertise along with business understanding. Generative AI, MLOps, and clou ...

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 ...

backon is a modern evolution of backoff — a zero-dependency Python library for retry with exponential backoff. It provides decorator, functional, and context manager APIs for both sync and async code.

AI agent security now has a purpose-built open-source guardrail: Ant Group released SingGuard-NSFA, a free framework that catches prompt injection and credential-theft patterns before AI agents ...

Google released the Genkit Agents API in preview for TypeScript and Go. The open-source framework packages message history, ...

Prefect runs the work and governs how agents reach tools and data through FastMCP. Adding Dagster's declarative model for ...

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

RALEIGH, N.C. and ARMONK, N.Y. - IBM (NYSE:IBM) and Red Hat today announced the commercial launch of Lightwell, delivering automated vulnerability ...