laion / tt-x10-fsdp2-fa2-117-30B

huggingface.co
Total runs: 227
24-hour runs: 0
7-day runs: -92
30-day runs: 94
Model's Last Updated: September 05 2026
text-generation

Introduction of tt-x10-fsdp2-fa2-117-30B

Model Details of tt-x10-fsdp2-fa2-117-30B

tt-x10-fsdp2-fa2 — step 117 (X10b training backend: FSDP2 vs Megatron)

GRPO checkpoint from the TaskTrove X10b backend experiment, trained on Iris / CoreWeave (cw-rno2a, 4x8 H100) . Base model Qwen/Qwen3-Coder-30B-A3B-Instruct , trained on DCAgent/exp_rpt_multifile with SkyRL + Terminus-2. Single variable vs the X8 longclip base: trainer.strategy=fsdp2 (+ flash-attention-2, async). Campaign verifier is pass_ratio shaping.

Checkpoint selection

global_step_117 was selected by the trailing-5 reward EMA (alpha = 1/3) over the stitched 6-generation curve (steps 1-131, no gaps) — the highest-EMA checkpoint (EMA 0.2535; step reward 0.2793; pass@8 0.3906; entropy 0.0215), inside the reward plateau. Export performed on-Iris from the sharded FSDP checkpoint bank via the checkpoint-export job ( hf_upload_mode=latest ).

Run status — question ANSWERED; stopped at 131/400 (plateau)

X10b's question — does FSDP2 survive the X8 schedule that collapsed every Megatron arm — is answered yes : 131 stable steps with entropy falling 0.284 -> 0.0129 (~22x, exploration exhausted) and response length held (11.9k -> 13.5k tokens; no length collapse). Reward plateaued from ~step 40 (20-step windows 40-131 flat within noise; peak raw 0.332 at step 116); the remaining horizon buys nothing. Stopped by owner decision 2026-08-15 at logged step 131, banked 129.

See training_logs/ for metrics.csv (stitched per-step curve + trailing-5 EMA), report.md, reward_plot.png, and the launch rl_config.yaml. W&B (dogml/OpenThoughts-Agent): base jjjhduya , final gen r7 0s0kinwg .

Training Traces

penfever/tt-x10-fsdp2-fa2 1/8 systematic subsample (every 8th trial of 89,425 across 5 run generations, uniform coverage of steps 1-131). Full-set transfer from CoreWeave object storage was ~430 GB; the subsample is a documented deviation, approved by the owner, for an arm whose question was answered before horizon.

Runs of laion tt-x10-fsdp2-fa2-117-30B on huggingface.co

227
Total runs
0
24-hour runs
-113
3-day runs
-92
7-day runs
94
30-day runs

More Information About tt-x10-fsdp2-fa2-117-30B huggingface.co Model

More tt-x10-fsdp2-fa2-117-30B license Visit here:

https://choosealicense.com/licenses/apache-2.0

tt-x10-fsdp2-fa2-117-30B huggingface.co

tt-x10-fsdp2-fa2-117-30B huggingface.co is an AI model on huggingface.co that provides tt-x10-fsdp2-fa2-117-30B's model effect (), which can be used instantly with this laion tt-x10-fsdp2-fa2-117-30B model. huggingface.co supports a free trial of the tt-x10-fsdp2-fa2-117-30B model, and also provides paid use of the tt-x10-fsdp2-fa2-117-30B. Support call tt-x10-fsdp2-fa2-117-30B model through api, including Node.js, Python, http.

tt-x10-fsdp2-fa2-117-30B huggingface.co Url

https://huggingface.co/laion/tt-x10-fsdp2-fa2-117-30B

laion tt-x10-fsdp2-fa2-117-30B online free

tt-x10-fsdp2-fa2-117-30B huggingface.co is an online trial and call api platform, which integrates tt-x10-fsdp2-fa2-117-30B's modeling effects, including api services, and provides a free online trial of tt-x10-fsdp2-fa2-117-30B, you can try tt-x10-fsdp2-fa2-117-30B online for free by clicking the link below.

laion tt-x10-fsdp2-fa2-117-30B online free url in huggingface.co:

https://huggingface.co/laion/tt-x10-fsdp2-fa2-117-30B

tt-x10-fsdp2-fa2-117-30B install

tt-x10-fsdp2-fa2-117-30B is an open source model from GitHub that offers a free installation service, and any user can find tt-x10-fsdp2-fa2-117-30B on GitHub to install. At the same time, huggingface.co provides the effect of tt-x10-fsdp2-fa2-117-30B install, users can directly use tt-x10-fsdp2-fa2-117-30B installed effect in huggingface.co for debugging and trial. It also supports api for free installation.

tt-x10-fsdp2-fa2-117-30B install url in huggingface.co:

https://huggingface.co/laion/tt-x10-fsdp2-fa2-117-30B

Url of tt-x10-fsdp2-fa2-117-30B

tt-x10-fsdp2-fa2-117-30B huggingface.co Url

Provider of tt-x10-fsdp2-fa2-117-30B huggingface.co

laion
ORGANIZATIONS

Other API from laion

huggingface.co

Total runs: 1.5K
Run Growth: -1.8K
Growth Rate: -148.15%
Updated:June 20 2025
huggingface.co

Total runs: 89
Run Growth: -56
Growth Rate: -62.92%
Updated:May 06 2026