Repository Issue Activity (beta)

#3802 [Bug] lerobot/diffusion_pusht checkpoint fails to load with lerobot 0.4.4 — pos_grid shape mismatch in SpatialSoftmax

#4509 LeRobot is unusable on Python 3.14: every from_pretrained raises TypeError at config-parser construction

#4156 Incorrect weighted aggregation of q01/q99 when merging dataset statistics

#4507 Optional provenance block in eval_info.json so third-party eval results are reproducible

#4400 Add TurboVLA as a lightweight, non-VLM VLA policy (plugin first)

#3193 so101 wrist_roll calibration broken in new version: leader/follower zero points don't correspond

#4176 get_safe_default_video_backend picks torchcodec when installed but unloadable (missing FFmpeg shared libraries)

#3290 🌐 [i18n-zh] Translating docs to Chinese

#4496 Feature: a CLI to pin camera mount poses and put them back

#4383 ZMQ is not registered in `async_inference` (`robot_client` actually)

#4368 RFC: ROS 2 integration strategy (ecosystem survey and proposed direction)

#4483 RECORD mode crashes Foxglove with TypeError when pressing left arrow (stop/rerecord)

#4481 Is there interest in a per-policy robustness field in the model card template?

#4045 RoboCasa SmolVLA uses CamelCase task IDs for training but natural-language prompts for evaluation

#4388 lerobot[libero] installs cleanly on macOS but silently omits the simulator; fail at config time instead

#4474 teleop lekiwi base without follower arm

#2915 Difficulties with finetuning SmolVLA.

#4390 mujoco>=3.4.0 silently breaks the initial-state premise of libero_spatial task 5 (bowl no longer seats on the ramekin during reset), and the current pin <3.9.0 does not guard against it

#2104 Select the VLM backbone for SmolVLA

#4463 Discussion: Unexpected performance difference between SmolVLA and Pi0.5 with the same real robot dataset

#4417 [Feature discussion] Where should camera metadata (intrinsics, ...) be stored ?

#3832 Release 0.7.0

#4393 torch>=2.7 is allowed but bundled torchcodec 0.11 requires torch>=2.9 symbols (undefined symbol: torch_dtype_float4_e2m1fn_x2)

#4451 Migration mangles feature names containing an underscore (observation.environment_state)

#3965 [RFC] StarVLA integration with LeRobot for Qwen-series VLA policies