AI21
1 models indexed
AI21
1models
Avg: $2.00 / 1M input.1 models with 128K+ context. 1 modality types.
View AI21 collection →AI21 vs Writer
Comparing model portfolios, pricing, and capabilities across 1+ AI21 models and 1+ Writer models.
At a glance
Writer
1 models indexed
Writer
1models
Avg: $0.60 / 1M input.1 models with 128K+ context. 1 modality types.
View Writer collection →Top 5 cheapest — AI21
| Model | Context | Input / 1M | Modality |
|---|---|---|---|
| AI21: Jamba Large 1.7 | 256K | $2.0000 | text->text |
Top 5 cheapest — Writer
| Model | Context | Input / 1M | Modality |
|---|---|---|---|
| Writer: Palmyra X5 | 1,040K | $0.6000 | text->text |
Frequently asked questions
Which provider has more models — AI21 or Writer?
AI21 has 1 models. Writer has 1 models.
Which is cheaper on average — AI21 or Writer?
AI21 average: $2.00/1M. Writer average: $0.60/1M.
Which provider has more long-context (128K+) models?
AI21: 1 models. Writer: 1 models.
How do I compare specific models between AI21 and Writer?
Use the AI21 and Writer collection pages to browse individual models, then open a pairwise comparison from any model page.