All pull requests

Pull requests

• [Hardware][Ascend] Retire upstreamed weight-transfer backports

  #507·Annarine opened Oct 29, 2026·

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• [Bugfix] Fix runtime errors left by the 0z5a-branch sync merge (#483)

  #506·0z5a opened Oct 28, 2026·

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• [Test][Ascend] Validate Qwen3-0.6B disk delta updates against full checkpoint

  #505·wangx700 opened Oct 28, 2026·

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  14

• [Port][Stacked on #495] P2P (Mooncake) weight transfer: replica-free transport + vLLM backend (miles F01)

  #504·zhou9402 opened Oct 27, 2026·

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• [Port][Quant] MXFP8 / NVFP4 low-precision export, converters and in-loop NVFP4 vLLM patch (miles F08)

  #503·zhou9402 opened Oct 27, 2026·

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• [Port][Model] Day-0 models: mbridge load mode, DSA kernels, DeepSeek-V4, indexer top-k replay, Kimi-K3 (miles F07)

  #502·zhou9402 opened Oct 27, 2026·

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• [Port][Core] LoRA: native Megatron LoRA, adapter checkpoints, vLLM LoRA enablement + disk-mode adapter sync (miles F04)

  #501·zhou9402 opened Oct 27, 2026·

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• [Port][Stacked on #499] Multi-policy training: per-policy weight routing, Parker barrier, train_multi_policy.py (miles F09)

  #500·zhou9402 opened Oct 27, 2026·

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• [Port][Rollout] Fully-async staleness drop, unused-samples handler, sample-level submission backfill (miles F05)

  #499·zhou9402 opened Oct 27, 2026·

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• [Port][Misc] Agent subprocess isolation, credential registry, reset-optimizer-states, small utils, save hooks, review rules, conftest (miles F11b)

  #498·zhou9402 opened Oct 27, 2026·

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• [Port][Misc] Triton kernel bundle, heartbeat probe, health debounce, env_report, py-spy dump, dump viewer, filter_hub builtins (miles F11a)

  #497·zhou9402 opened Oct 27, 2026·

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• [Port][Rollout] Dedicated eval fleet, non-blocking eval dispatch, CheckpointEvalFn (miles F06)

  #496·zhou9402 opened Oct 27, 2026·

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• [Port][Core] Weight-sync verification: check_weights RPC, checksums, atomic groups, version guard (miles F02)

  #495·zhou9402 opened Oct 27, 2026·

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• [Port][CI] MFU metric, FLOPs oracle and metric-history gate (miles F10)

  #494·zhou9402 opened Oct 27, 2026·

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• Add Qwen3-VL loading and tool-use examples

  #493·Meihan-chen opened Oct 23, 2026Collaborator·

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• [Feature][Ascend] Add sparse HCCL weight synchronization

  #492·wangx700 opened Oct 23, 2026·

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• [Hardware][Ascend] Add Ascend NPU support via accelerator extension points

  #489·Meihan-chen opened Oct 21, 2026Collaborator·

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• [Bugfix][Training] Time out weight-transfer requests and resend a failed weight push

  #486·0z5a opened Oct 19, 2026·

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• [Rollout][Training] Speculative-decoding rollout benchmark, tail metrics and an MTP example

  #485·0z5a opened Oct 19, 2026·

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• [Bugfix][Training] Fix DSpark online draft training: grad-norm group and loss memory

  #484·0z5a opened Oct 19, 2026·

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• [Sync] Update 0z5a-branch to main (d7e40fe8)

  #483·0z5a opened Oct 19, 2026·

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• [NPU] Adapt GPU test suites for Ascend CI

  #481·Meihan-chen opened Oct 19, 2026Collaborator·

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• [Bugfix][Core] Lazy-import aiohttp in rm_hub to unblock reward CPU tests

  #477·Asthenia0412 opened Oct 14, 2026·

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• [NPU] Sync Ascend with main training and serving updates

  #476·Meihan-chen opened Oct 14, 2026Collaborator·

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• [Rollout] Add experimental deferred exact-KV Ouro decoding

  #475·Camellia86 opened Oct 14, 2026·

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  3