OpenBot
Platform
World ModelOpenReadiness 76/100Useful

LingBot World Fast Diffusers

robbyant

We are excited to introduce LingBot-World, an open-sourced world simulator stemming from video generation. Positioned as a top-tier world model, LingBot-World offers the following features.

Source notes

We are excited to introduce LingBot-World, an open-sourced world simulator stemming from video generation. Positioned as a top-tier world model, LingBot-World offers the following features. - High-Fidelity & Diverse Environments: It maintains high fidelity and robust dynamics in a broad spectrum of environments, including realism, scientific contexts, cartoon styles, and beyond. - Long-Term Memory & Consistency: It enables a minute-level horizon while preserving contextual consistency over time, which is also known as long-term memory. - Real-Time Interactivity & Open Access: It supports real-time interactivity, achieving a latency of under 1 second when producing 16 frames per second. We provide public access to the code and model in an effort to narrow the divide between open-source and closed-source technologies. We believe our release will empower the community with practical applications across areas like content creation, gaming, and robot learning.

Code
Unverified
Weights
Available
Checkpoint
Available
License
apache-2.0
WeightsPaperModel index A–Z

Decision summary

Best for

world modeling

Main blocker

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

Next check

Run a checkpoint loading smoke test before marking the model pipeline-tested.

Release history

Source-backed release timing for this canonical model record.

Important releases

  1. Checkpoint published

    Release timing is recorded from the official source creation date.

    Official source

Selection readiness

Evidence dimensions for deciding whether this model is ready to inspect, compare, or adopt. Scores describe catalog evidence, not task performance.

Published evaluation

How scores work

76/100

Useful

5/6 dimensions scored · 58% confidence

Access and governance75conf. 85
Artifact availability90conf. 90
Training and loading reproducibility70conf. 65
Training data requirements76conf. 45
Evaluation evidenceNot scoredconf. 10
Deployment readiness70conf. 55
Engineering checks (OBRS) behind this record
Engineering checksBronze

Needs Audit

5/12checks passed

OBRS metadata and reported test evidence. A breakdown behind Selection readiness, not a separate score or an independent OpenBot certification.

Standardization & Loaders15 / 25 pt
Physical & Action Quality12 / 25 pt
Semantic & Annotation15 / 20 pt
Real-World Validation0 / 15 pt
License & Compliance10 / 15 pt
Missing evidence and readiness gaps
  • A passing real-hardware test report is required.
  • A passing ingestion/pipeline test report is required.
  • A passing privacy and provenance review is required.

Why these scores

The strongest decision reasons behind Selection readiness.

Top 3 adoption signals

Artifact availability

Useful

Checkpoint files were verified in the official repository metadata.

90 · confidence 90

Training and loading reproducibility

Useful

Configuration files are present; runtime loading is not tested.

70 · confidence 65

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 · image-to-video

required

Language intent / task phase

language

required

Action / robot state

actions

required

Future state / dynamics

Descriptive model record

useful

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 data signals

Sim-real / embodiment metadata

Descriptive model record

useful

Additional decision dimensions

Access and governanceUseful

Access and license are declared by the source.

75 · c85
Training data requirementsUseful

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

76 · c45
Deployment readinessUseful

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

70 · c55

Artifact facts

availability
metadata_verified
open
repository metadata
license
metadata_verified
apache-2.0
repository metadata: license
repository.files
metadata_verified
.gitattributes · README.md · assets/teaser.png · model_index.json · scheduler/scheduler_config.json · text_encoder/config.json · text_encoder/model-00001-of-00003.safetensors · text_encoder/model-00002-of-00003.safetensors · text_encoder/model-00003-of-00003.safetensors · text_encoder/model.safetensors.index.json · tokenizer/special_tokens_map.json · tokenizer/spiece.model · tokenizer/tokenizer.json · tokenizer/tokenizer_config.json · transformer/config.json · transformer/diffusion_pytorch_model-00001-of-00016.safetensors · transformer/diffusion_pytorch_model-00002-of-00016.safetensors · transformer/diffusion_pytorch_model-00003-of-00016.safetensors · transformer/diffusion_pytorch_model-00004-of-00016.safetensors · transformer/diffusion_pytorch_model-00005-of-00016.safetensors · transformer/diffusion_pytorch_model-00006-of-00016.safetensors · transformer/diffusion_pytorch_model-00007-of-00016.safetensors · transformer/diffusion_pytorch_model-00008-of-00016.safetensors · transformer/diffusion_pytorch_model-00009-of-00016.safetensors · transformer/diffusion_pytorch_model-00010-of-00016.safetensors · transformer/diffusion_pytorch_model-00011-of-00016.safetensors · transformer/diffusion_pytorch_model-00012-of-00016.safetensors · transformer/diffusion_pytorch_model-00013-of-00016.safetensors · transformer/diffusion_pytorch_model-00014-of-00016.safetensors · transformer/diffusion_pytorch_model-00015-of-00016.safetensors · transformer/diffusion_pytorch_model-00016-of-00016.safetensors · transformer/diffusion_pytorch_model.safetensors.index.json · vae/config.json · vae/diffusion_pytorch_model.safetensors
repository file tree
dataset.signals
official_claim
video · actions · language · image-to-video
README/card declaration
dataset.scale
metadata_verified
label: repository size · value: 86.07GB
repository blob sizes
model.weight_files
metadata_verified
text_encoder/model-00001-of-00003.safetensors · text_encoder/model-00002-of-00003.safetensors · text_encoder/model-00003-of-00003.safetensors · transformer/diffusion_pytorch_model-00001-of-00016.safetensors · transformer/diffusion_pytorch_model-00002-of-00016.safetensors · transformer/diffusion_pytorch_model-00003-of-00016.safetensors · transformer/diffusion_pytorch_model-00004-of-00016.safetensors · transformer/diffusion_pytorch_model-00005-of-00016.safetensors · transformer/diffusion_pytorch_model-00006-of-00016.safetensors · transformer/diffusion_pytorch_model-00007-of-00016.safetensors · transformer/diffusion_pytorch_model-00008-of-00016.safetensors · transformer/diffusion_pytorch_model-00009-of-00016.safetensors · transformer/diffusion_pytorch_model-00010-of-00016.safetensors · transformer/diffusion_pytorch_model-00011-of-00016.safetensors · transformer/diffusion_pytorch_model-00012-of-00016.safetensors · transformer/diffusion_pytorch_model-00013-of-00016.safetensors · transformer/diffusion_pytorch_model-00014-of-00016.safetensors · transformer/diffusion_pytorch_model-00015-of-00016.safetensors · transformer/diffusion_pytorch_model-00016-of-00016.safetensors · vae/diffusion_pytorch_model.safetensors
repository file tree
model.checkpoint_files
metadata_verified
text_encoder/model-00001-of-00003.safetensors · text_encoder/model-00002-of-00003.safetensors · text_encoder/model-00003-of-00003.safetensors · transformer/diffusion_pytorch_model-00001-of-00016.safetensors · transformer/diffusion_pytorch_model-00002-of-00016.safetensors · transformer/diffusion_pytorch_model-00003-of-00016.safetensors · transformer/diffusion_pytorch_model-00004-of-00016.safetensors · transformer/diffusion_pytorch_model-00005-of-00016.safetensors · transformer/diffusion_pytorch_model-00006-of-00016.safetensors · transformer/diffusion_pytorch_model-00007-of-00016.safetensors · transformer/diffusion_pytorch_model-00008-of-00016.safetensors · transformer/diffusion_pytorch_model-00009-of-00016.safetensors · transformer/diffusion_pytorch_model-00010-of-00016.safetensors · transformer/diffusion_pytorch_model-00011-of-00016.safetensors · transformer/diffusion_pytorch_model-00012-of-00016.safetensors · transformer/diffusion_pytorch_model-00013-of-00016.safetensors · transformer/diffusion_pytorch_model-00014-of-00016.safetensors · transformer/diffusion_pytorch_model-00015-of-00016.safetensors · transformer/diffusion_pytorch_model-00016-of-00016.safetensors · vae/diffusion_pytorch_model.safetensors
repository file tree
model.config_files
metadata_verified
text_encoder/config.json · tokenizer/tokenizer_config.json · transformer/config.json · vae/config.json
repository file tree