OpenBot
Platform
VLAClosed / referenced

S1

Skild AI

S1 is Skild AI's robotic foundation model for in-context execution from a single video demonstration, including source-reported unseen and long-horizon tasks without post-training.

Code
Unverified
Weights
Unverified
Checkpoint
Unverified
License
Unverified
Official release

Decision summary

Best for

Learning robot tasks from a single video prompt

Main blocker

Workflows that require publicly downloadable weights or code

Next check

Verify repository and artifact licenses.

Release history

Source-backed release timing for this canonical model record.

Important releases

  1. Model release

    Release timing is recorded from official model metadata.

    Official release

Evidence profile

A visual read of adoption evidence. Scores describe catalog evidence readiness, not task performance.

Published evaluation

1/6

dimensions scored

Unknown evidence remains visible and is never treated as a zero.

Access and governanceNot scoredconf. 20
Artifact availabilityNot scoredconf. 15
Training and loading reproducibilityNot scoredconf. 15
Training data requirements76conf. 70
Evaluation evidenceNot scoredconf. 10
Deployment readinessNot scoredconf. 10

Why these scores

The strongest decision reasons behind the evidence profile.

Top 3 adoption signals

Artifact availability

Unknown

Code and weights are not verified.

— · confidence 15

Training and loading reproducibility

Unknown

No verified loading configuration is available.

— · confidence 15

Evaluation evidence

Unknown

No structured evaluation evidence has been verified.

— · confidence 10

Data requirements

Declared loop-data needs, missing evidence, and the next checks that matter.

3 required categories

Observation / ego video

Video demonstrations · Robot observations

required

Action / robot state

Action trajectories

required

Sim-real / embodiment metadata

Robot observations

required

Critical gaps

Core categories are represented. Interface alignment and data quality still require verification.

Linked datasets

Signal-level links only. Verify runtime interfaces before use.

Browse datasets

No related catalog datasets are linked to this model yet.

More evidenceShow

Additional decision dimensions

Access and governanceUnknown

License or access terms are not verified.

— · c20
Training data requirementsUseful

Required signal categories are structured; exact tensor and action interfaces still need verification.

76 · c70
Deployment readinessUnknown

Hardware, latency, dependencies, and checkpoint loading are not pipeline-tested.

— · c10

Artifact facts

catalog.curation
openbot_inference
tier: editorial_focus · collection: OpenBot important model releases · policy: human_curated_priority
OpenBot editorial release selection
model.type
official_claim
Robotic foundation model with in-context learning
Official release title and introduction
model.reported_in_context_learning
official_claim
prompt: one video demonstration · post training: not required · reported task horizon: up to 10 minutes
Official release summary and reported capabilities
model.required_signals
openbot_inference
Video demonstrations · Robot observations · Action trajectories
OpenBot signal mapping from the official in-context learning description
release_timing
metadata_verified
2026-08-18T00:00:00.000Z
Existing published Catalog release-date evidence

OpenBot notes

  • Unseen-task and long-horizon performance statements are source-reported claims, not OpenBot pipeline tests.
  • The official release does not list a public code, weight, checkpoint, or license artifact.