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BLIP-2 (Q-Former)

ECI
N/A
Salesforce
Feb. 6, 2023
Open weights

BLIP-2 (Q-Former) is an open-weights model from Salesforce, released February 6, 2023.

BLIP-2 (Q-Former) vs select alternatives

DomainBenchmark
BLIP-2 (Q-Former)
Salesforce
Feb. 6, 2023
Open weights
Science
ScienceQABest score 89%
74%

Model metadata

General
OrganizationSalesforce
Release dateFeb. 6, 2023
Model accessibilityOpen weights
CountryUnited States of America
Knowledge cutoffUnknown
Provider notesBLIP-2: Bootstrapping Language-Image Pre-training with Frozen Image Encoders and Large Language Models
Pricing
Input price—
Output price—
Training
Parameters1.5e9
Training compute1.2e21 FLOP
Training hardwareNVIDIA A100 SXM4 40 GB
Training time8.3 days
Training dataset size2.3e9 datapoints