diff --git a/models/ai21/jamba-large.toml b/models/ai21/jamba-large.toml
new file mode 100644
index 00000000000..68bb57edeb9
--- /dev/null
+++ b/models/ai21/jamba-large.toml
@@ -0,0 +1,24 @@
+name = "Jamba Large"
+description = "AI21's hybrid SSM-Transformer long-context model for enterprise agents and grounded generation"
+family = "jamba"
+release_date = "2025-07-01"
+last_updated = "2025-07-01"
+attachment = false
+reasoning = false
+tool_call = true
+structured_output = true
+temperature = true
+knowledge = "2024-08-22"
+open_weights = true
+
+[limit]
+context = 256_000
+output = 4_096
+
+[modalities]
+input = ["text"]
+output = ["text"]
+
+[[weights]]
+label = "Hugging Face"
+url = "https://huggingface.co/ai21labs/AI21-Jamba-Large-1.6"
diff --git a/models/ai21/jamba-mini.toml b/models/ai21/jamba-mini.toml
new file mode 100644
index 00000000000..c9c5c7d8fc6
--- /dev/null
+++ b/models/ai21/jamba-mini.toml
@@ -0,0 +1,24 @@
+name = "Jamba Mini"
+description = "AI21's efficient, lightweight hybrid SSM-Transformer model for a wide range of tasks"
+family = "jamba"
+release_date = "2026-01-01"
+last_updated = "2026-01-01"
+attachment = false
+reasoning = false
+tool_call = true
+structured_output = true
+temperature = true
+knowledge = "2024-08-22"
+open_weights = true
+
+[limit]
+context = 256_000
+output = 4_096
+
+[modalities]
+input = ["text"]
+output = ["text"]
+
+[[weights]]
+label = "Hugging Face"
+url = "https://huggingface.co/ai21labs/AI21-Jamba-Mini-1.6"
diff --git a/providers/ai21/logo.svg b/providers/ai21/logo.svg
new file mode 100644
index 00000000000..b929375b0d2
--- /dev/null
+++ b/providers/ai21/logo.svg
@@ -0,0 +1,3 @@
+<svg viewBox="0 0 24 24" fill="currentColor" xmlns="http://www.w3.org/2000/svg">
+<path d="M3 14.5A6.5 6.5 0 1 1 16 14.5A6.5 6.5 0 1 1 3 14.5Z M5.7 14.5A3.8 3.8 0 1 0 13.3 14.5A3.8 3.8 0 1 0 5.7 14.5Z M13 5H16.3V21H13Z M10.6 5H13V7.4H10.6Z"/>
+</svg>
diff --git a/providers/ai21/models/jamba-large.toml b/providers/ai21/models/jamba-large.toml
new file mode 100644
index 00000000000..dfa0edbeab9
--- /dev/null
+++ b/providers/ai21/models/jamba-large.toml
@@ -0,0 +1,5 @@
+base_model = "ai21/jamba-large"
+
+[cost]
+input = 2.00
+output = 8.00
diff --git a/providers/ai21/models/jamba-mini.toml b/providers/ai21/models/jamba-mini.toml
new file mode 100644
index 00000000000..164715bac23
--- /dev/null
+++ b/providers/ai21/models/jamba-mini.toml
@@ -0,0 +1,5 @@
+base_model = "ai21/jamba-mini"
+
+[cost]
+input = 0.20
+output = 0.40
diff --git a/providers/ai21/provider.toml b/providers/ai21/provider.toml
new file mode 100644
index 00000000000..3dd6911976e
--- /dev/null
+++ b/providers/ai21/provider.toml
@@ -0,0 +1,5 @@
+name = "AI21 Labs"
+env = ["AI21_API_KEY"]
+npm = "@ai-sdk/openai-compatible"
+api = "https://api.ai21.com/studio/v1"
+doc = "https://docs.ai21.com/docs/jamba-foundation-models"