Limits
Product limits broken down by subscription type.
Limits
This page lists Labelbox platform limits for different subscription types.
General
Limit | Free | Starter | Enterprise | Education |
---|---|---|---|---|
API rate limit (requests/min) | 1,500 | 5,000 | 20,000 | 5,000 |
Max users per organization | 30 | No limit | No limit | No limit |
Labelbox units (LBUs) | 500 LBU free each month | Fixed rate: $0.10 per LBU | No Limit | No Limit |
Import
Limit | Free | Starter | Enterprise | Education |
---|---|---|---|---|
Max data rows | 10M | No limit | No limit | 10M |
Max data rows per single API upload task | 150K | 150K | 150K | 150K |
Max data rows per bulk classification job | 100K | 100K | 100K | 100K |
Ground truth annotation import limit | 10,000 | 2M | 10M | 2M |
Max character length for global_keys | 200 | 200 | 200 | 200 |
Max character length for raw text row_data | 64K | 64K | 64K | 64K |
Export
Limit | Free | Starter | Enterprise | Education |
---|---|---|---|---|
Max number of running exports in a project | 10 | 10 | 10 | 10 |
Max number of running exports in an organization | 20 | 20 | 20 | 20 |
Max number of data rows using exports: export() | No limit | No limit | No limit | No limit |
Max entries for global_keys filter | 2,000 | 2,000 | 2,000 | 2,000 |
Max entries for data_row_ids filter | 2,000 | 2,000 | 2,000 | 2,000 |
Schema
Limit | Free | Starter | Enterprise | Education |
---|---|---|---|---|
Max ontologies | 25 | No limit | No limit | No limit |
Max features per ontology** | 4,000 | 4,000 | 4,000 | 4,000 |
Max custom metadata fields | 5 | 100 | 500 | 100 |
Max dimensions per custom embedding | 2048 | 2048 | 2048 | 2048 |
Max custom embeddings per workspace | 100 | 100 | 100 | 100 |
** The ontology feature limit applies to tools, options, classifications, and subclassifications.
Model
Limit | Free | Starter | Enterprise | Education |
---|---|---|---|---|
Max data rows per model run | 150,000 | 1M | 1M | 1M |
Model run limit | 20 | 20 | 1,000 | 20 |
Max slices per workspace | 100 | 100 | 100 | 100 |
Max schemas per ontology for auto metrics | 50 | 50 | 50 | 50 |
Catalog
Limit | Free | Starter | Enterprise | Education |
---|---|---|---|---|
Max slices per workspace | 100 | 100 | 100 | 100 |
Max data rows per bulk add metadata action | 100,000 | 100,000 | 100,000 | 100,000 |
Max anchors per similarity search | 20 | 20 | 20 | 20 |
Min characters for find text filter | 3 | 3 | 3 | 3 |
Max characters for find text or natural language filter | 100 | 100 | 100 | 100 |
Max words for find text or natural language filter | 10 | 10 | 10 | 10 |
Annotate
Limit | Free | Starter | Enterprise | Education |
---|---|---|---|---|
Max projects | 50 | No limit | No limit | 100,000 |
Max Project Tags | 3 | 5 | No Limit | 3 |
Max labels | No limit | No limit | No limit | No limit |
Max data rows per workflow | 10,000 | N/A | N/A | 10,000 |
Max tasks per workflow | 10 | 10 | 10 | 10 |
Attachments layer limit | 9 | 9 | 9 | 9 |
Max frames per video | 20,000 | 20,000 | 20,000 | 20,000 |
Max Messages per data row | 250 | 250 | 250 | 250 |
Max Character Limit | 5,000 | 5,000 | 5,000 | 5,000 |
Max unlabeled LLM data rows | N/A | 20,000 | 20,000 | 20,000 |
Max tags per project | 3 | 5 | No limit | 3 |
Max model configuration** | N/A | 10* | 10 | N/A |
** Only Foundry subscribers can currently set this up.
Performance
Exceeding these limits may cause performance issues.
Limit | Free | Starter | Enterprise | Education |
---|---|---|---|---|
Annotations per label | 5,000 | 5,000 | 5,000 | 5,000 |
Annotations per label (Video) | 1,000 | 1,000 | 1,000 | 1,000 |
Max data rows per batch | 100,000 | 100,000 | 100,000 | 100,000 |
Max image size (megapixels) | 81MP | 81MP | 81MP | 81MP |
Asset size (local import) | 256MB | 256MB | 256MB | 256MB |
Asset size (cloud storage) | 1GB | 1GB | 1GB | 1GB |
Updated 6 days ago