TanStack · AlemTuzlak · Feb 7, 2026 · Feb 7, 2026
diff --git a/.changeset/fifty-dingos-mate.md b/.changeset/fifty-dingos-mate.md
diff --git a/examples/ts-svelte-chat/CHANGELOG.md b/examples/ts-svelte-chat/CHANGELOG.md
@@ -1,5 +1,18 @@
 # ts-svelte-chat
 
+## 0.1.9
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-anthropic@0.4.1
+ - @tanstack/ai-client@0.4.3
+ - @tanstack/ai-gemini@0.4.0
+ - @tanstack/ai-ollama@0.4.0
+ - @tanstack/ai-openai@0.4.0
+ - @tanstack/ai-svelte@0.5.2
+
 ## 0.1.8
 
 ### Patch Changes

diff --git a/examples/ts-svelte-chat/package.json b/examples/ts-svelte-chat/package.json
@@ -1,7 +1,7 @@
 {
  "name": "ts-svelte-chat",
  "private": true,
- "version": "0.1.8",
+ "version": "0.1.9",
  "type": "module",
  "scripts": {
  "dev": "vite dev --port 3000",

diff --git a/examples/ts-vue-chat/CHANGELOG.md b/examples/ts-vue-chat/CHANGELOG.md
@@ -1,5 +1,19 @@
 # ts-vue-chat
 
+## 0.1.9
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-anthropic@0.4.1
+ - @tanstack/ai-client@0.4.3
+ - @tanstack/ai-gemini@0.4.0
+ - @tanstack/ai-ollama@0.4.0
+ - @tanstack/ai-openai@0.4.0
+ - @tanstack/ai-vue@0.5.2
+ - @tanstack/ai-vue-ui@0.1.8
+
 ## 0.1.8
 
 ### Patch Changes

diff --git a/examples/ts-vue-chat/package.json b/examples/ts-vue-chat/package.json
@@ -1,6 +1,6 @@
 {
  "name": "ts-vue-chat",
- "version": "0.1.8",
+ "version": "0.1.9",
  "private": true,
  "type": "module",
  "scripts": {

diff --git a/examples/vanilla-chat/CHANGELOG.md b/examples/vanilla-chat/CHANGELOG.md
@@ -1,5 +1,12 @@
 # vanilla-chat
 
+## 0.0.12
+
+### Patch Changes
+
+- Updated dependencies []:
+ - @tanstack/ai-client@0.4.3
+
 ## 0.0.11
 
 ### Patch Changes

diff --git a/examples/vanilla-chat/package.json b/examples/vanilla-chat/package.json
@@ -2,7 +2,7 @@
  "name": "vanilla-chat",
  "private": true,
  "type": "module",
- "version": "0.0.11",
+ "version": "0.0.12",
  "scripts": {
  "start": "vite --port 3001",
  "dev": "vite --port 3001",

diff --git a/packages/typescript/ai-client/CHANGELOG.md b/packages/typescript/ai-client/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-client
 
+## 0.4.3
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+
 ## 0.4.2
 
 ### Patch Changes

diff --git a/packages/typescript/ai-client/package.json b/packages/typescript/ai-client/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-client",
- "version": "0.4.2",
+ "version": "0.4.3",
  "description": "Framework-agnostic headless client for TanStack AI",
  "author": "",
  "license": "MIT",

diff --git a/packages/typescript/ai-devtools/CHANGELOG.md b/packages/typescript/ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-devtools-core
 
+## 0.3.2
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+
 ## 0.3.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai-devtools/package.json b/packages/typescript/ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-devtools-core",
- "version": "0.3.1",
+ "version": "0.3.2",
  "description": "Core TanStack AI Devtools",
  "author": "",
  "license": "MIT",

diff --git a/packages/typescript/ai-openrouter/CHANGELOG.md b/packages/typescript/ai-openrouter/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-openrouter
 
+## 0.4.2
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+
 ## 0.4.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai-openrouter/package.json b/packages/typescript/ai-openrouter/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-openrouter",
- "version": "0.4.1",
+ "version": "0.4.2",
  "description": "OpenRouter adapter for TanStack AI",
  "author": "",
  "license": "MIT",

diff --git a/packages/typescript/ai-preact/CHANGELOG.md b/packages/typescript/ai-preact/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-preact
 
+## 0.5.2
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-client@0.4.3
+
 ## 0.5.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai-preact/package.json b/packages/typescript/ai-preact/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-preact",
- "version": "0.5.1",
+ "version": "0.5.2",
  "description": "Preact hooks for TanStack AI",
  "author": "",
  "license": "MIT",

diff --git a/packages/typescript/ai-react/CHANGELOG.md b/packages/typescript/ai-react/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-react
 
+## 0.5.2
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-client@0.4.3
+
 ## 0.5.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai-react/package.json b/packages/typescript/ai-react/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-react",
- "version": "0.5.1",
+ "version": "0.5.2",
  "description": "React hooks for TanStack AI",
  "author": "",
  "license": "MIT",

diff --git a/packages/typescript/ai-solid/CHANGELOG.md b/packages/typescript/ai-solid/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-solid
 
+## 0.5.2
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-client@0.4.3
+
 ## 0.5.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai-solid/package.json b/packages/typescript/ai-solid/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-solid",
- "version": "0.5.1",
+ "version": "0.5.2",
  "description": "Solid hooks for TanStack AI",
  "author": "",
  "license": "MIT",

diff --git a/packages/typescript/ai-svelte/CHANGELOG.md b/packages/typescript/ai-svelte/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-svelte
 
+## 0.5.2
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-client@0.4.3
+
 ## 0.5.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai-svelte/package.json b/packages/typescript/ai-svelte/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-svelte",
- "version": "0.5.1",
+ "version": "0.5.2",
  "description": "Svelte bindings for TanStack AI",
  "author": "",
  "license": "MIT",

diff --git a/packages/typescript/ai-vue-ui/CHANGELOG.md b/packages/typescript/ai-vue-ui/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-vue-ui
 
+## 0.1.8
+
+### Patch Changes
+
+- Updated dependencies []:
+ - @tanstack/ai-vue@0.5.2
+
 ## 0.1.7
 
 ### Patch Changes

diff --git a/packages/typescript/ai-vue-ui/package.json b/packages/typescript/ai-vue-ui/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-vue-ui",
- "version": "0.1.7",
+ "version": "0.1.8",
  "description": "Headless Vue components for building AI chat interfaces",
  "module": "./src/index.ts",
  "types": "./src/index.ts",

diff --git a/packages/typescript/ai-vue/CHANGELOG.md b/packages/typescript/ai-vue/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-vue
 
+## 0.5.2
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-client@0.4.3
+
 ## 0.5.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai-vue/package.json b/packages/typescript/ai-vue/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai-vue",
- "version": "0.5.1",
+ "version": "0.5.2",
  "description": "Vue hooks for TanStack AI",
  "author": "",
  "license": "MIT",

diff --git a/packages/typescript/ai/CHANGELOG.md b/packages/typescript/ai/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @tanstack/ai
 
+## 0.4.2
+
+### Patch Changes
+
+- fix issue with delta ([#272](https://github.com/TanStack/ai/pull/272))
+
 ## 0.4.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai/package.json b/packages/typescript/ai/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/ai",
- "version": "0.4.1",
+ "version": "0.4.2",
  "description": "Core TanStack AI library - Open source AI SDK",
  "author": "Tanner Linsley",
  "license": "MIT",

diff --git a/packages/typescript/preact-ai-devtools/CHANGELOG.md b/packages/typescript/preact-ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/preact-ai-devtools
 
+## 0.1.6
+
+### Patch Changes
+
+- Updated dependencies []:
+ - @tanstack/ai-devtools-core@0.3.2
+
 ## 0.1.5
 
 ### Patch Changes

diff --git a/packages/typescript/preact-ai-devtools/package.json b/packages/typescript/preact-ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/preact-ai-devtools",
- "version": "0.1.5",
+ "version": "0.1.6",
  "description": "Preact Devtools for TanStack AI.",
  "author": "tannerlinsley",
  "license": "MIT",

diff --git a/packages/typescript/react-ai-devtools/CHANGELOG.md b/packages/typescript/react-ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/react-ai-devtools
 
+## 0.2.6
+
+### Patch Changes
+
+- Updated dependencies []:
+ - @tanstack/ai-devtools-core@0.3.2
+
 ## 0.2.5
 
 ### Patch Changes

diff --git a/packages/typescript/react-ai-devtools/package.json b/packages/typescript/react-ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/react-ai-devtools",
- "version": "0.2.5",
+ "version": "0.2.6",
  "description": "React Devtools for TanStack AI.",
  "author": "tannerlinsley",
  "license": "MIT",

diff --git a/packages/typescript/smoke-tests/adapters/CHANGELOG.md b/packages/typescript/smoke-tests/adapters/CHANGELOG.md
@@ -1,5 +1,17 @@
 # @tanstack/tests-adapters
 
+## 0.1.10
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-anthropic@0.4.1
+ - @tanstack/ai-gemini@0.4.0
+ - @tanstack/ai-ollama@0.4.0
+ - @tanstack/ai-openai@0.4.0
+ - @tanstack/ai-openrouter@0.4.2
+
 ## 0.1.9
 
 ### Patch Changes

diff --git a/packages/typescript/smoke-tests/adapters/package.json b/packages/typescript/smoke-tests/adapters/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/tests-adapters",
- "version": "0.1.9",
+ "version": "0.1.10",
  "private": true,
  "description": "Tests for TanStack AI adapters",
  "author": "",

diff --git a/packages/typescript/smoke-tests/e2e/CHANGELOG.md b/packages/typescript/smoke-tests/e2e/CHANGELOG.md
@@ -1,5 +1,16 @@
 # @tanstack/smoke-tests-e2e
 
+## 0.0.14
+
+### Patch Changes
+
+- Updated dependencies [[`6f886e9`](https://github.com/TanStack/ai/commit/6f886e96f2478374520998395357fdf3aa9149ab)]:
+ - @tanstack/ai@0.4.2
+ - @tanstack/ai-client@0.4.3
+ - @tanstack/ai-openai@0.4.0
+ - @tanstack/ai-react@0.5.2
+ - @tanstack/tests-adapters@0.1.10
+
 ## 0.0.13
 
 ### Patch Changes

diff --git a/packages/typescript/smoke-tests/e2e/package.json b/packages/typescript/smoke-tests/e2e/package.json
@@ -1,6 +1,6 @@
 {
  "name": "@tanstack/smoke-tests-e2e",
- "version": "0.0.13",
+ "version": "0.0.14",
  "description": "E2E tests for TanStack AI chat",
  "private": true,
  "type": "module",