diff --git a/providers/llmgateway/models/grok-build-0-1.toml b/providers/llmgateway/models/grok-build-0-1.toml
new file mode 100644
index 0000000000..3b75a24412
--- /dev/null
+++ b/providers/llmgateway/models/grok-build-0-1.toml
@@ -0,0 +1,13 @@
+base_model = "xai/grok-build-0.1"
+reasoning_options = [{ type = "effort", values = ["low", "medium", "high"] }]
+
+[cost]
+input = 1
+output = 2
+cache_read = 0.2
+
+[[cost.tiers]]
+tier = { type = "context", size = 200_000 }
+input = 2
+output = 4
+cache_read = 0.4
diff --git a/providers/llmgateway/models/kimi-k2.7-code.toml b/providers/llmgateway/models/kimi-k2.7-code.toml
new file mode 100644
index 0000000000..1967bf56e2
--- /dev/null
+++ b/providers/llmgateway/models/kimi-k2.7-code.toml
@@ -0,0 +1,10 @@
+base_model = "moonshotai/kimi-k2.7-code"
+reasoning_options = [{ type = "effort", values = ["low", "medium", "high"] }]
+
+[interleaved]
+field = "reasoning_content"
+
+[cost]
+input = 0.95
+output = 4
+cache_read = 0.19
diff --git a/providers/llmgateway/models/nemotron-3-ultra-550b.toml b/providers/llmgateway/models/nemotron-3-ultra-550b.toml
new file mode 100644
index 0000000000..4773351399
--- /dev/null
+++ b/providers/llmgateway/models/nemotron-3-ultra-550b.toml
@@ -0,0 +1,7 @@
+base_model = "nvidia/nemotron-3-ultra-550b-a55b"
+reasoning_options = [{ type = "toggle" }]
+
+[cost]
+input = 0.5
+output = 2.5
+cache_read = 0.15