Search results

Aggregate val loss per (dataset, control_mode) outside forward + parallelize validation

enhancement

optimizationOptimizes the performance of somethingOptimizes the performance of something

Status: Open.

#373 In TensorAuto/OpenTau;

· shuheng-liu opened on Jun 2, 2026

Measure per-step cost of pi07_paligemma outlier check on 8×A100 (profile_step.py)

optimizationOptimizes the performance of somethingOptimizes the performance of something

test

Status: Open.

#360 In TensorAuto/OpenTau;

· shuheng-liu opened on May 30, 2026

Extract _build_norm_heads to a free function so fit_fast_tokenizer can call it

refactor

Status: Open.

#350 In TensorAuto/OpenTau;

· shuheng-liu opened on May 28, 2026

fit_fast_tokenizer: dedup duplicate repo_id in fallback heads to match training

dev-tooling

refactor

Status: Open.

#349 In TensorAuto/OpenTau;

· shuheng-liu opened on May 28, 2026

Input-side action-dim masking for heterogeneous-DoF mixtures (action_in_proj contamination)

enhancement

Status: Open.

#345 In TensorAuto/OpenTau;

· shuheng-liu opened on May 27, 2026

pi07 embed_prefix: hoist embed_* calls out of has_* branches to drop the global-sync all-reduces

bugSomething isn't workingSomething isn't working

optimizationOptimizes the performance of somethingOptimizes the performance of something

Status: Open.

#266 In TensorAuto/OpenTau;

· shuheng-liu opened on May 5, 2026

refactor(policies): deduplicate copy-pasted modules across pi0/pi05/pi06/pi07 (~7-8k lines of overlap)

enhancement

refactor

Status: Open.

#249 In TensorAuto/OpenTau;

· shuheng-liu opened on May 4, 2026

Configurable response formatting for grounding/VQA datasets

featureNew feature or requestNew feature or request

Status: Open.

#238 In TensorAuto/OpenTau;

· shuheng-liu opened on May 4, 2026

pi06: align prompt template + add future byte-identity tests against pi07 planners

enhancement

modelnew model or model requestnew model or model request

Status: Open.

#230 In TensorAuto/OpenTau;

· shuheng-liu opened on May 2, 2026

Support fragment includes in $ref (e.g. file.json#/path/to/key)

Status: Open.

#223 In TensorAuto/OpenTau;

· shuheng-liu opened on May 1, 2026

All policy should use relative actions

Status: Open.

#221 In TensorAuto/OpenTau;

· xianglunkai opened on May 1, 2026

pi07_paligemma low-level planner: import is broken — needs migration to SpaceTimeSiglipVideoEncoder (or restoration of VJEPA2VideoEncoder)

bugSomething isn't workingSomething isn't working

Status: Open.

#210 In TensorAuto/OpenTau;

· shuheng-liu opened on Apr 29, 2026