# clm_E399EE6FD533

subject: AI21 Labs (/record/ai21-labs.md)  
predicate: model_release  
value: J1-Grande  
valid_from: 2022-05-02  
valid_to: null  
published: 2022-05-02  
recorded: 2026-11-08  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-11-08  
cite: AsOf. "AI21 Labs model release: J1-Grande", as of 2022-05-02. Claim clm_E399EE6FD533, https://asof.is/claim/clm_E399EE6FD533, accessed 2026-11-09. Source: https://www.ai21.com/blog/introducing-j1-grande/.  
checked: 2026-11-08 · its source page states the value and the date  

> Introducing J1-Grande! | AI21. AI21 Studio releases Grande, a high-quality, affordable language model at the convenient size of 17B parameters.

What https://www.ai21.com/blog/introducing-j1-grande/ says, word for word.

## Sources

- https://www.ai21.com/blog/introducing-j1-grande/ (primary, AI21 Labs, published 2022-05-02)

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