LLM Digest

Story

vllm_blog · Aug 21, 2026 · news

Source brief

IsoExec: Unified Execution to Eliminate Trainer-Inference Mismatch in SkyRL

vllm.aiAug 21, 2026
original source linked

In brief

IsoExec unifies numerical execution across SkyRL's vLLM and Megatron runtimes, reducing the average rollout-versus-training logprob difference below 1e-6 on Qwen3.5-35B-A3B with 25% overhead.

Read the original at vllm.ai →Open in live feed Read that day’s brief

IsoExec: Unified Execution to Eliminate Trainer-Inference Mismatch in SkyRL

Earlier in this thread 4 items

Show HN: HarnessRouter: Unified interface for agent harnesses

Meta Open-Sources Muse Glimmer: A 30B Local Agentic Model Optimised for On-Device Execution

From assistance to execution: How enterprises put AI to work

GENCO - A Unified Neural Solver Embedded in a Development Framework for Steady-State Grid Analysis