From 490cd249e4c136d316c71f697dc6ed4df48d562b Mon Sep 17 00:00:00 2001
From: Federico Masi <federico.masi.k333@gmail.com>
Date: Fri, 13 Mar 2026 15:11:12 +0100
Subject: [PATCH] Openrouter models: gemini 3.1 flash lite preview, grok 4.20
 beta models.

---
 .../google/gemini-3.1-flash-lite-preview.toml | 27 ++++++++++++++++++
 .../models/x-ai/grok-4.20-beta.toml           | 28 +++++++++++++++++++
 .../x-ai/grok-4.20-multi-agent-beta.toml      | 27 ++++++++++++++++++
 3 files changed, 82 insertions(+)
 create mode 100644 providers/openrouter/models/google/gemini-3.1-flash-lite-preview.toml
 create mode 100644 providers/openrouter/models/x-ai/grok-4.20-beta.toml
 create mode 100644 providers/openrouter/models/x-ai/grok-4.20-multi-agent-beta.toml

diff --git a/providers/openrouter/models/google/gemini-3.1-flash-lite-preview.toml b/providers/openrouter/models/google/gemini-3.1-flash-lite-preview.toml
new file mode 100644
index 000000000..3e46b4c6c
--- /dev/null
+++ b/providers/openrouter/models/google/gemini-3.1-flash-lite-preview.toml
@@ -0,0 +1,27 @@
+name = "Gemini 3.1 Flash Lite Preview"
+family = "gemini-flash-lite"
+release_date = "2026-03-03"
+last_updated = "2026-03-03"
+attachment = true
+reasoning = true
+temperature = true
+tool_call = true
+structured_output = true
+open_weights = false
+
+[cost]
+input = 0.25
+output = 1.5
+reasoning = 1.5
+cache_read = 0.025
+cache_write = 0.083
+input_audio = 0.5
+output_audio = 0.5
+
+[limit]
+context = 1048576
+output = 65536
+
+[modalities]
+input = ["text", "image", "video", "pdf", "audio"]
+output = ["text"]
diff --git a/providers/openrouter/models/x-ai/grok-4.20-beta.toml b/providers/openrouter/models/x-ai/grok-4.20-beta.toml
new file mode 100644
index 000000000..c492d0ab2
--- /dev/null
+++ b/providers/openrouter/models/x-ai/grok-4.20-beta.toml
@@ -0,0 +1,28 @@
+name = "Grok 4.20 Beta"
+family = "grok"
+status = "beta"
+release_date = "2026-03-12"
+last_updated = "2026-03-12"
+attachment = true
+reasoning = true
+temperature = true
+tool_call = true
+open_weights = false
+
+[cost]
+input = 2.00
+output = 6.00
+cache_read = 0.20
+
+[cost.context_over_200k]
+input = 4.00
+output = 12.00
+
+[limit]
+context = 2_000_000
+output = 30_000
+
+[modalities]
+input = ["text", "image"]
+output = ["text"]
+
diff --git a/providers/openrouter/models/x-ai/grok-4.20-multi-agent-beta.toml b/providers/openrouter/models/x-ai/grok-4.20-multi-agent-beta.toml
new file mode 100644
index 000000000..3a76178ad
--- /dev/null
+++ b/providers/openrouter/models/x-ai/grok-4.20-multi-agent-beta.toml
@@ -0,0 +1,27 @@
+name = "Grok 4.20 Multi - Agent Beta"
+family = "grok"
+status = "beta"
+release_date = "2026-03-12"
+last_updated = "2026-03-12"
+attachment = true
+reasoning = true
+temperature = true
+tool_call = false
+open_weights = false
+
+[cost]
+input = 2.00
+output = 6.00
+cache_read = 0.20
+
+[cost.context_over_200k]
+input = 4.00
+output = 12.00
+
+[limit]
+context = 2_000_000
+output = 30_000
+
+[modalities]
+input = ["text", "image"]
+output = ["text"]