Tech News – Page 17 – The TechBriefs

NVIDIA Releases Polar, a Token-Faithful Rollout Framework for GRPO Training Across Codex, Claude Code, and Qwen Code

Reinforcement learning for language agents is growing more complex. Agents now manage multi-turn tool use, long-running contexts, and multi-agent orchestration. […]

Meet EAGLE 3.1: The Speculative Decoding Algorithm That Fixes Attention Drift in LLM Inference

Speculative decoding is a technique for speeding up large language model inference. A small, fast draft model proposes several tokens. […]

MEMO: A Modular Framework for Training a Dedicated Memory Model on New Knowledge Without Modifying LLM Parameters

Large language models become static after pretraining. Their knowledge does not update as the world changes. Retraining a full LLM […]

Together AI Open-Sources OSCAR: An Attention-Aware 2-Bit KV Cache Quantization System for Long-Context LLM Serving

Long-context inference makes the KV cache one of the main costs of serving LLMs. During autoregressive decoding, the cache grows […]

Best Authentication Platforms for AI Agents and MCP Servers in 2026

The Model Context Protocol has moved from Anthropic’s internal experiment to a de facto industry standard at a speed few […]

WorkOS Releases auth.md: An Open Agent Registration Protocol Built on OAuth Standards

For years, authentication on the web followed one design assumption: a human sits behind a browser. Click a button. Fill […]

Build a Complete Langfuse Observability and Evaluation Pipeline for Tracing, Prompt Management, Scoring, and Experiments

In this tutorial, we implement the Langfuse (an open-source LLM engineering platform) pipeline for tracing, prompt management, scoring, datasets, and […]