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[vLLM-Omni] AR rollout ignores ARSamplingParams.seed; multi-replica AR engines share one RNG stream

enhancementNew feature or requestNew feature or request

Status: Open.

#507 In Tencent-Hunyuan/UniRL;

· CjhHa1 opened on Sep 24, 2026

SGLang rollout pp_size>1: weight sync needs a shard-aware path

Status: Open.

#503 In Tencent-Hunyuan/UniRL;

· ruiling-smartbear opened on Sep 23, 2026

[Bug] Checkpoint resume rejects valid partially initialized AdamW state

bugSomething isn't workingSomething isn't working

Status: Open.

#499 In Tencent-Hunyuan/UniRL;

· Ideny42 opened on Sep 21, 2026

[Question] What's the plan for rollout pp_size>1 on the SGLang engine?

Status: Open.

#490 In Tencent-Hunyuan/UniRL;

· ruiling-smartbear opened on Sep 18, 2026

[RFC] Complete decay schedulers and explore TempFlow-GRPO / Flash-GRPO

Status: Open.

#488 In Tencent-Hunyuan/UniRL;

· ruiling-smartbear opened on Sep 18, 2026

[RFC] Optional AISimulate integration for trace-driven rollout replay and validation

Status: Open.

#484 In Tencent-Hunyuan/UniRL;

· 0z5a opened on Sep 18, 2026

[RFC] Trainside optimization roadmap: VAE decode on UP, SM-free all-gather, micro-batch scheduling, long-tail batching, embed cache, quantitative offload

enhancementNew feature or requestNew feature or request

Status: Open.

#483 In Tencent-Hunyuan/UniRL;

· nussejzz opened on Sep 18, 2026

RFC: rollout memory and context budget for agentic RL

Status: Open.

#481 In Tencent-Hunyuan/UniRL;

· Dayuxiaoshui opened on Sep 17, 2026

[Tracking] Audit and retire vLLM/vLLM-Omni patches for 0.28/0.29

Status: Open.

#473 In Tencent-Hunyuan/UniRL;

· leviking98z-rgb opened on Sep 16, 2026

[RFC] Support DyRef and multi-image model inputs

enhancementNew feature or requestNew feature or request

Status: Open.

#470 In Tencent-Hunyuan/UniRL;

· Ideny42 opened on Sep 15, 2026

[RFC] NVIDIA CUDA MPS for colocated reward workers

enhancementNew feature or requestNew feature or request

Status: Open.

#463 In Tencent-Hunyuan/UniRL;

· CjhHa1 opened on Sep 14, 2026

Part.control: one untyped root bag, no stage ownership or overlay semantics

enhancementNew feature or requestNew feature or request

Status: Open.

#458 In Tencent-Hunyuan/UniRL;

· CjhHa1 opened on Sep 14, 2026