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The dataset viewer is not available for this split.
Cannot load the dataset split (in streaming mode) to extract the first rows.
Error code:   StreamingRowsError
Exception:    CastError
Message:      Couldn't cast
generated: timestamp[s]
source_models_dir: string
bundled_base_model_dir: string
v48_included: bool
models: list<item: struct<name: string, size_bytes: int64, source_stage: string>>
  child 0, item: struct<name: string, size_bytes: int64, source_stage: string>
      child 0, name: string
      child 1, size_bytes: int64
      child 2, source_stage: string
bundled_model_count: int64
remote_model_store_repo: string
generated_at: string
bundled_model_keys: list<item: string>
  child 0, item: string
models_dir: string
bundled_models: list<item: struct<key: string, label: string, name: string, size_bytes: int64>>
  child 0, item: struct<key: string, label: string, name: string, size_bytes: int64>
      child 0, key: string
      child 1, label: string
      child 2, name: string
      child 3, size_bytes: int64
bundle_strategy: string
to
{'generated_at': Value('string'), 'models_dir': Value('string'), 'bundle_strategy': Value('string'), 'bundled_model_count': Value('int64'), 'bundled_model_keys': List(Value('string')), 'bundled_models': List({'key': Value('string'), 'label': Value('string'), 'name': Value('string'), 'size_bytes': Value('int64')}), 'remote_model_store_repo': Value('string')}
because column names don't match
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/utils.py", line 99, in get_rows_or_raise
                  return get_rows(
                         ^^^^^^^^^
                File "/src/libs/libcommon/src/libcommon/utils.py", line 272, in decorator
                  return func(*args, **kwargs)
                         ^^^^^^^^^^^^^^^^^^^^^
                File "/src/services/worker/src/worker/utils.py", line 77, in get_rows
                  rows_plus_one = list(itertools.islice(ds, rows_max_number + 1))
                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2690, in __iter__
                  for key, example in ex_iterable:
                                      ^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2227, in __iter__
                  for key, pa_table in self._iter_arrow():
                                       ^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 2251, in _iter_arrow
                  for key, pa_table in self.ex_iterable._iter_arrow():
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 494, in _iter_arrow
                  for key, pa_table in iterator:
                                       ^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/iterable_dataset.py", line 384, in _iter_arrow
                  for key, pa_table in self.generate_tables_fn(**gen_kwags):
                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/json/json.py", line 295, in _generate_tables
                  self._cast_table(pa_table, json_field_paths=json_field_paths),
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/packaged_modules/json/json.py", line 128, in _cast_table
                  pa_table = table_cast(pa_table, self.info.features.arrow_schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2281, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2227, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              generated: timestamp[s]
              source_models_dir: string
              bundled_base_model_dir: string
              v48_included: bool
              models: list<item: struct<name: string, size_bytes: int64, source_stage: string>>
                child 0, item: struct<name: string, size_bytes: int64, source_stage: string>
                    child 0, name: string
                    child 1, size_bytes: int64
                    child 2, source_stage: string
              bundled_model_count: int64
              remote_model_store_repo: string
              generated_at: string
              bundled_model_keys: list<item: string>
                child 0, item: string
              models_dir: string
              bundled_models: list<item: struct<key: string, label: string, name: string, size_bytes: int64>>
                child 0, item: struct<key: string, label: string, name: string, size_bytes: int64>
                    child 0, key: string
                    child 1, label: string
                    child 2, name: string
                    child 3, size_bytes: int64
              bundle_strategy: string
              to
              {'generated_at': Value('string'), 'models_dir': Value('string'), 'bundle_strategy': Value('string'), 'bundled_model_count': Value('int64'), 'bundled_model_keys': List(Value('string')), 'bundled_models': List({'key': Value('string'), 'label': Value('string'), 'name': Value('string'), 'size_bytes': Value('int64')}), 'remote_model_store_repo': Value('string')}
              because column names don't match

Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.

Supermix Studio X — V48 Frontier Edition

Release Date: 2026-04-17

Downloads

Full Installer (Windows x64)

File Size Description
SupermixStudioX_V48_Setup.exe ~1.84 GB Full installer with all bundled models

Model Weights

Model File Size
V48 Frontier omni_collective_v48_frontier.pth ~20 MB
V47 Frontier omni_collective_v47_frontier.pth ~501 MB
V46 Frontier omni_collective_v46_frontier.pth ~501 MB

Benchmarks

File Description
v48_benchmark_comparison.png V48 benchmark comparison graph
v48_benchmark_results.json Raw benchmark data

What's New in V48 Frontier

  • Omni Collective V48 Frontier with H-MoE routing and Adaptive GoT
  • Refreshed Studio X shell with the V48 benchmark tab
  • Latest bundled frontier set (V46, V47, V48)
  • Updated benchmark graph comparing V40, V41, V42, V47, and V48

Source Code

GitHub: https://github.com/kai9987kai/Supermix_29

Tag: v48-frontier-code-only

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