CoAtNet
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A to Z
- A · App
- No
- B · Built By
- C · CEO & Politics
- Sundar Pichai — Centrist / historically bipartisan
- D · Date
- 2021
- E · Expertise
- Intermediate+
- F · Free Tier
- No free tier
- G · Generates
- Text only
- H · Deployment
- Research
- I · Inputs
- Text
- J · Jurisdiction
- USA
- K · Key Staffers
- Jeff Dean (Chief Scientist), Sundar Pichai (CEO Alphabet)
- L · Languages
- English-primary
- M · Model Type
- Vision/CV
- N · Safety Issues
- Computer-vision risks: dataset bias, domain shift, privacy concerns in images, and unreliable performance outside benchmark-like settings.
- O · Open Source
- Proprietary
- P · Pricing
- Not sold (research model)
- Q · AIDb Rating
- 4/10 · AIDb v2.0 (rule-based): Capability 4/10 · Currency 4/10 · Access 7/10 · Significance 4/10 → 4.45
- R · What Makes It Special
- Google's CoAtNet (June 2021), a family of hybrid image models that unify depthwise convolution and self-attention through relative attention and stack convolution and attention layers vertically for better generalization, capacity and efficiency; it reached 86.0% ImageNet top-1 accuracy with no extra data, 88.56% after pre-training on ImageNet-21K's 13M images, matching ViT-Huge pre-trained on 300M JFT images with 23x less data, and a record 90.88% when scaled up with JFT-3B.
- S · Stock / Status
- $344 (GOOGL, Sep 25, 2026)
- T · Training Cutoff
- [UNKNOWN]
- U · Users
- [UNKNOWN]
- V · Voice Chat
- No
- W · Weights
- API only
- X · X Handle
- Y · Year Founded
- [UNKNOWN]
- Z · Bottom Line
- Proprietary Vision/CV from Google, released 2021.
Data completeness 88% · Last verified 2026-06-11 · Primary source ↗
Cite this
“CoAtNet.” AIDb — The AI Database. Verified 2026-06-11. https://theaidatabase.com/m/coatnet-google.html
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