DEPLOYDatabase

Brain

SmolVLA

Hugging Face's compact 450M parameter VLA model for accessible robotics. Part of the LeRobot framework, designed for low-compute training and deployment on consumer hardware.

Foundation model · Maturity: Research · Open source


Machine-readable surfaces

Architecture

Compact VLA, 450M params

Developed by (1)

Common questions

What is SmolVLA?
Hugging Face's compact 450M parameter VLA model for accessible robotics. Part of the LeRobot framework, designed for low-compute training and deployment on consumer hardware.
Who developed SmolVLA?
SmolVLA is credited to Hugging Face on the DEPLOY registry. Each developer attribution is verified via primary sources.
Is SmolVLA open source?
Yes. SmolVLA is recorded as open-source / open-weights on the DEPLOY registry, meaning model weights or source code are publicly available.
What type of AI is SmolVLA?
SmolVLA is a foundation model, built on a Compact VLA, 450M params architecture on the DEPLOY registry.
What is SmolVLA's maturity stage?
SmolVLA is at the research stage on the DEPLOY maturity ladder. Research stage means active development without commercial deployments on file.
Which robots run on SmolVLA?
No robot models on the DEPLOY registry are recorded as running SmolVLA. DEPLOY wires brain-to-model connections only when the wiring is verifiable from primary sources; absence may reflect pre-deployment or unverified manufacturer claims.
Methodology: Unreviewed · no sources on file · last reviewed 2026-08-09

Verification posture

Unreviewed

Low confidence

Review state

Stable

Last reviewed 2026-08-09

Maturity + lifecycle

Maturity stage: research

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for SmolVLA.

Canonical ID 501f1b47-683d-400e-afc8-74beff0d8937