diff --git a/.speakeasy/gen.lock b/.speakeasy/gen.lock
index 0860ea27..62ff1ed6 100644
--- a/.speakeasy/gen.lock
+++ b/.speakeasy/gen.lock
@@ -1,19 +1,19 @@
 lockVersion: 2.0.0
 id: c48cf606-fb42-4a45-9c23-8f0555307828
 management:
-  docChecksum: d295c0e06671ab47f0762f669e11ea1a
+  docChecksum: 5079eb00ca1eb970dce6128009b273f3
   docVersion: 1.0.0
   speakeasyVersion: 1.787.0
   generationVersion: 2.914.0
-  releaseVersion: 1.3.71
-  configChecksum: c045c2f1c14480f67ba84a2b5f117fe6
+  releaseVersion: 1.3.72
+  configChecksum: f694de07da25d85e9c11f82d0da9ebb1
   repoURL: https://github.com/OpenRouterTeam/python-sdk.git
   installationURL: https://github.com/OpenRouterTeam/python-sdk.git
   published: true
 persistentEdits:
-  generation_id: ae7ddf9e-dcb7-4439-b5ab-3d48a3e0ae4d
-  pristine_commit_hash: 4b579ac47ed47051ca1c01b09eb77e8e8b8290bb
-  pristine_tree_hash: 4162185defe65ec724fe9796cb3390f4b1af23fe
+  generation_id: ca012085-b807-4a32-a8a8-eb55fa87fab8
+  pristine_commit_hash: 652242151c5b6f4c3dc2e34094c689d7c597c83b
+  pristine_tree_hash: efdfda9840130060732935490643c1c027b0fea5
 features:
   python:
     acceptHeaders: 3.0.0
@@ -10400,8 +10400,8 @@ trackedFiles:
     pristine_git_object: 3e38f1a929f7d6b1d6de74604aa87e3d8f010544
   pyproject.toml:
     id: 5d07e7d72637
-    last_write_checksum: sha1:466fa425157848d33c61096c0f1e07fed0a04055
-    pristine_git_object: eea7c851acbca4bb66b5e48094093e1c286672a6
+    last_write_checksum: sha1:b12bd325c9d171cffb89638fe400fec91337f464
+    pristine_git_object: 93cb885778a1728106f84669753cfecd37002996
   scripts/prepare_readme.py:
     id: e0c5957a6035
     last_write_checksum: sha1:77f44b60b98bc126557ec27391f91dfba764bb54
@@ -10428,8 +10428,8 @@ trackedFiles:
     pristine_git_object: 86713cfea633e09d33b3d4e65281071fe20e6137
   src/openrouter/_version.py:
     id: d8d15ad6c586
-    last_write_checksum: sha1:568c8e9f267e3a340ec6e8fed31e911ce32655bf
-    pristine_git_object: 5848b5acc5cc9d9a4d979d78de0c18162f922343
+    last_write_checksum: sha1:731a83cb71c84efb1628f7fdc686e220673b8e0b
+    pristine_git_object: a966ba4b6e32b2639d42909101205276a1fe9574
   src/openrouter/alpha.py:
     id: 306c4d93308d
     last_write_checksum: sha1:30f55a360f41376ab194b9ea725fe4e001a5ae1a
@@ -19167,4 +19167,3 @@ examples:
         "500":
           application/json: {"error": {"code": 404, "message": "Intern not found"}}
 examplesVersion: 1.0.2
-releaseNotes: "## Python SDK Changes:\n* `open_router.interns.get_intern_connections()`: **Added**\n* `open_router.batch.create_batches()`:  `response.results[].response.body.union(OpenResponsesResult).instructions.union(Array<>)[].union(OpenAIResponseInputMessageItem).content[].union(input_text).prompt_cache_breakpoint.ttl` **Added**\n* `open_router.batch.get_batches()`:  `response.results[].response.body.union(OpenResponsesResult).instructions.union(Array<>)[].union(OpenAIResponseCustomToolCallOutput).output.union(Array<>)[].union(input_text).prompt_cache_breakpoint.ttl` **Added**\n* `open_router.chat.send()`: \n  *  `request.messages[].union(system).content.union(Array<ChatContentText>)[].prompt_cache_breakpoint.ttl` **Added**\n  *  `response.choices[].message.content.union(Array<ChatContentItems>)[].union(text).prompt_cache_breakpoint.ttl` **Added**\n* `open_router.interns.list_interns()`:  `response.data[].can_edit` **Added**\n* `open_router.interns.create_intern()`:  `response.can_edit` **Added**\n* `open_router.interns.get_intern()`:  `response.can_edit` **Added**\n* `open_router.interns.update_intern()`:  `response.can_edit` **Added**\n* `open_router.presets.create_presets_chat_completions()`: \n  *  `request.messages[].union(user).content.union(Array<ChatContentItems>)[].union(text).prompt_cache_breakpoint.ttl` **Added**\n* `open_router.presets.create_presets_responses()`: \n  *  `request.input.union(Array<>)[].union(FunctionCallOutputItem).output.union(Array<>)[].union(input_text).prompt_cache_breakpoint.ttl` **Added**\n* `open_router.responses.send()`: \n  *  `request.input.union(Array<>)[].union(InputMessageItem).content[].union(input_text).prompt_cache_breakpoint.ttl` **Added**\n  *  `response` **Changed**\n* `open_router.beta.responses.send()`: \n  *  `request.input.union(Array<>)[].union(AgentMessageItem).content[].union(input_text).prompt_cache_breakpoint.ttl` **Added**\n  *  `response` **Changed**\n"
diff --git a/.speakeasy/gen.yaml b/.speakeasy/gen.yaml
index 9c2af911..7482fe93 100644
--- a/.speakeasy/gen.yaml
+++ b/.speakeasy/gen.yaml
@@ -36,7 +36,7 @@ generation:
   documentation: mintlify
   preApplyUnionDiscriminators: true
 python:
-  version: 1.3.71
+  version: 1.3.72
   additionalDependencies:
     dev: {}
     main: {}
diff --git a/.speakeasy/out.openapi.yaml b/.speakeasy/out.openapi.yaml
index ea34b5e5..16a8c2bd 100644
--- a/.speakeasy/out.openapi.yaml
+++ b/.speakeasy/out.openapi.yaml
@@ -6643,6 +6643,7 @@ components:
           items:
             minLength: 1
             type: 'string'
+          maxItems: 500
           minItems: 1
           type: 'array'
       required:
@@ -6732,6 +6733,7 @@ components:
           items:
             minLength: 1
             type: 'string'
+          maxItems: 500
           minItems: 1
           type: 'array'
       required:
@@ -46774,7 +46776,6 @@ paths:
                 event: 'content_block_delta'
               schema:
                 $ref: '#/components/schemas/MessagesStreamingResponse'
-              x-speakeasy-sse-sentinel: '[DONE]'
           description: 'Successful response'
         '400':
           content:
diff --git a/.speakeasy/workflow.lock b/.speakeasy/workflow.lock
index 616fe1e3..7573f0f2 100644
--- a/.speakeasy/workflow.lock
+++ b/.speakeasy/workflow.lock
@@ -2,8 +2,8 @@ speakeasyVersion: 1.787.0
 sources:
     OpenRouter API:
         sourceNamespace: open-router-chat-completions-api
-        sourceRevisionDigest: sha256:4c1bf80ad069a003e7b232202da907c7ad80d096d0a0111d95e4d1c696225b1c
-        sourceBlobDigest: sha256:f86a62aafe6b3f44673578ea274d11cea6ab4851211e2c669e376a3d399cd23b
+        sourceRevisionDigest: sha256:a74d093cb783cef559f268a64fd24e6abaf5af0fc2f47f34fdbff5160ff4621f
+        sourceBlobDigest: sha256:3ae8ecf6f055b72ac8eb8b5d1d52913ddef2fa1f7f5388da571886f08fbcd88b
         tags:
             - latest
             - 1.0.0
@@ -11,10 +11,10 @@ targets:
     open-router:
         source: OpenRouter API
         sourceNamespace: open-router-chat-completions-api
-        sourceRevisionDigest: sha256:4c1bf80ad069a003e7b232202da907c7ad80d096d0a0111d95e4d1c696225b1c
-        sourceBlobDigest: sha256:f86a62aafe6b3f44673578ea274d11cea6ab4851211e2c669e376a3d399cd23b
+        sourceRevisionDigest: sha256:a74d093cb783cef559f268a64fd24e6abaf5af0fc2f47f34fdbff5160ff4621f
+        sourceBlobDigest: sha256:3ae8ecf6f055b72ac8eb8b5d1d52913ddef2fa1f7f5388da571886f08fbcd88b
         codeSamplesNamespace: open-router-python-code-samples
-        codeSamplesRevisionDigest: sha256:50416a548f944df084bcd75240de5e214000a8f204f464d6845745a11fe83614
+        codeSamplesRevisionDigest: sha256:e390166b4fdc2149e0d9ea9ae4a0590d0465f083ae025c5efc4379430a6966b2
 workflow:
     workflowVersion: 1.0.0
     speakeasyVersion: 1.787.0
diff --git a/RELEASES.md b/RELEASES.md
index 6c50d8c2..347eb216 100644
--- a/RELEASES.md
+++ b/RELEASES.md
@@ -3479,4 +3479,14 @@ Based on:
 ### Generated
 - [python v1.3.71] .
 ### Releases
-- [PyPI v1.3.71] https://pypi.org/project/openrouter/1.3.71 - .
\ No newline at end of file
+- [PyPI v1.3.71] https://pypi.org/project/openrouter/1.3.71 - .
+
+## 2026-10-21 16:17:46
+### Changes
+Based on:
+- OpenAPI Doc  
+- Speakeasy CLI 1.787.0 (2.914.0) https://github.com/speakeasy-api/speakeasy
+### Generated
+- [python v1.3.72] .
+### Releases
+- [PyPI v1.3.72] https://pypi.org/project/openrouter/1.3.72 - .
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index eea7c851..93cb8857 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "openrouter"
-version = "1.3.71"
+version = "1.3.72"
 description = "Official Python Client SDK for OpenRouter."
 authors = [{ name = "OpenRouter" },]
 readme = "README-PYPI.md"
diff --git a/src/openrouter/_version.py b/src/openrouter/_version.py
index 5848b5ac..a966ba4b 100644
--- a/src/openrouter/_version.py
+++ b/src/openrouter/_version.py
@@ -3,10 +3,10 @@
 import importlib.metadata
 
 __title__: str = "openrouter"
-__version__: str = "1.3.71"
+__version__: str = "1.3.72"
 __openapi_doc_version__: str = "1.0.0"
 __gen_version__: str = "2.914.0"
-__user_agent__: str = "speakeasy-sdk/python 1.3.71 2.914.0 1.0.0 openrouter"
+__user_agent__: str = "speakeasy-sdk/python 1.3.72 2.914.0 1.0.0 openrouter"
 
 try:
     if __package__ is not None:
diff --git a/uv.lock b/uv.lock
index b97b246b..453efbe2 100644
--- a/uv.lock
+++ b/uv.lock
@@ -213,7 +213,7 @@ wheels = [
 
 [[package]]
 name = "openrouter"
-version = "1.3.71"
+version = "1.3.72"
 source = { editable = "." }
 dependencies = [
     { name = "httpcore" },