ComfyPilotComfyPilot
工作流 / LLM / Qwen3.0：文本生成
Qwen3.0：文本生成

Qwen3.0：文本生成

Qwen3.0: Text Generation

输入文本提示词，使用Qwen3-4B-Thinking模型生成详细、有推理的回复。

LLM 5 个节点 31 次使用 ComfyUI ≥ 0.15.0 ComfyUI 6 KB

下载工作流 JSON 查看官方来源

下载后把文件拖进 ComfyUI 窗口即可打开。

需要的权重

这个工作流引用了 1 个权重文件，其中 1 个能在本站模型库里找到。

qwen_3_4b.safetensors 在模型库查看

节点构成

MarkdownNote × 2
TextGenerate × 1
PreviewAny × 1
CLIPLoader × 1

官方标注的模型

Qwen 3.0

工作流 JSON

和上面「下载工作流 JSON」是同一份文件。

1{
2 "id": "3cf642ed-668c-4f97-accd-5de4086e3118",
3 "revision": 0,
4 "last_node_id": 11,
5 "last_link_id": 8,
6 "nodes": [
7 {
8 "id": 7,
9 "type": "TextGenerate",
10 "pos": [
11 680,
12 3370
13 ],
14 "size": [
15 400,
16 300
17 ],
18 "flags": [],
19 "order": 3,
20 "mode": 0,
21 "inputs": [
22 {
23 "name": "clip",
24 "type": "CLIP",
25 "link": 7
26 },
27 {
28 "name": "image",
29 "shape": 7,
30 "type": "IMAGE",
31 "link": null
32 }
33 ],
34 "outputs": [
35 {
36 "name": "generated_text",
37 "type": "STRING",
38 "links": [
39 8
40 ]
41 }
42 ],
43 "properties": {
44 "cnr_id": "comfy-core",
45 "ver": "0.14.1",
46 "Node name for S&R": "TextGenerate",
47 "enableTabs": false,
48 "tabWidth": 65,
49 "tabXOffset": 10,
50 "hasSecondTab": false,
51 "secondTabText": "Send Back",
52 "secondTabOffset": 80,
53 "secondTabWidth": 65
54 },
55 "widgets_values": [
56 "Now ComfyUI has native LLM support, and you can use Qwen2.5 and Qwen3.0 series models",
57 2048,
58 "on",
59 0.7,
60 64,
61 0.95,
62 0.05,
63 1.05,
64 0
65 ]
66 },
67 {
68 "id": 5,
69 "type": "PreviewAny",
70 "pos": [
71 1130,
72 3370
73 ],
74 "size": [
75 520,
76 440
77 ],
78 "flags": [],
79 "order": 4,
80 "mode": 0,
81 "inputs": [
82 {
83 "name": "source",
84 "type": "*",
85 "link": 8
86 }
87 ],
88 "outputs": [],
89 "properties": {
90 "cnr_id": "comfy-core",
91 "ver": "0.14.1",
92 "Node name for S&R": "PreviewAny",
93 "enableTabs": false,
94 "tabWidth": 65,
95 "tabXOffset": 10,
96 "hasSecondTab": false,
97 "secondTabText": "Send Back",
98 "secondTabOffset": 80,
99 "secondTabWidth": 65
100 },
101 "widgets_values": [
102 null,
103 null,
104 null
105 ]
106 },
107 {
108 "id": 9,
109 "type": "MarkdownNote",
110 "pos": [
111 -150,
112 3370
113 ],
114 "size": [
115 460,
116 390
117 ],
118 "flags": [],
119 "order": 0,
120 "mode": 0,
121 "inputs": [],
122 "outputs": [],
123 "properties": [],
124 "widgets_values": [
125 "Related PR: [#12392](https://github.com/Comfy-Org/ComfyUI/pull/12392), [#12537](https://github.com/Comfy-Org/ComfyUI/pull/12537)\n## Model Links\n\n**text_encoders**\n\n- [qwen_3_4b.safetensors](https://huggingface.co/Comfy-Org/flux2-klein/resolve/main/split_files/text_encoders/qwen_3_4b.safetensors) (7.49 GB)\n\n\n## Model Storage Location\n\n```\n📂 ComfyUI/\n├── 📂 models/\n│ └── 📂 text_encoders/\n│ └── qwen_3_4b.safetensors\n```\n\n## Report Issue\n\nNote: Please update ComfyUI first ([guide](https://docs.comfy.org/installation/update_comfyui)) and prepare required models. Desktop/Cloud will be updated after the stable release; nightly-supported models may not be included yet, please wait for the next stable release.\n\n- Cannot run / runtime errors: [ComfyUI/issues](https://github.com/Comfy-Org/ComfyUI/issues)\n- UI / frontend issues: [ComfyUI_frontend/issues](https://github.com/Comfy-Org/ComfyUI_frontend/issues)\n- Workflow issues: [workflow_templates/issues](https://github.com/Comfy-Org/workflow_templates/issues)\n"
126 ],
127 "color": "#222",
128 "bgcolor": "#000"
129 },
130 {
131 "id": 8,
132 "type": "CLIPLoader",
133 "pos": [
134 340,
135 3370
136 ],
137 "size": [
138 270,
139 106
140 ],
141 "flags": [],
142 "order": 1,
143 "mode": 0,
144 "inputs": [],
145 "outputs": [
146 {
147 "name": "CLIP",
148 "type": "CLIP",
149 "links": [
150 7
151 ]
152 }
153 ],
154 "properties": {
155 "cnr_id": "comfy-core",
156 "ver": "0.14.1",
157 "Node name for S&R": "CLIPLoader",
158 "models": [
159 {
160 "name": "qwen_3_4b.safetensors",
161 "url": "https://huggingface.co/Comfy-Org/flux2-klein/resolve/main/split_files/text_encoders/qwen_3_4b.safetensors",
162 "directory": "text_encoders"
163 }
164 ],
165 "enableTabs": false,
166 "tabWidth": 65,
167 "tabXOffset": 10,
168 "hasSecondTab": false,
169 "secondTabText": "Send Back",
170 "secondTabOffset": 80,
171 "secondTabWidth": 65
172 },
173 "widgets_values": [
174 "qwen_3_4b.safetensors",
175 "ltxv",
176 "default"
177 ]
178 },
179 {
180 "id": 11,
181 "type": "MarkdownNote",
182 "pos": [
183 340,
184 3540
185 ],
186 "size": [
187 260,
188 150
189 ],
190 "flags": [],
191 "order": 2,
192 "mode": 0,
193 "inputs": [],
194 "outputs": [],
195 "title": "Supported Model",
196 "properties": [],
197 "widgets_values": [
198 "For Qwen 3.0, ComfyUI only supports the 4B model at the moment (2026/3)."
199 ],
200 "color": "#222",
201 "bgcolor": "#000"
202 }
203 ],
204 "links": [
205 [
206 7,
207 8,
208 0,
209 7,
210 0,
211 "CLIP"
212 ],
213 [
214 8,
215 7,
216 0,
217 5,
218 0,
219 "STRING"
220 ]
221 ],
222 "groups": [],
223 "config": [],
224 "extra": {
225 "ds": {
226 "scale": 0.6391667353021712,
227 "offset": [
228 501.0838555524859,
229 -2673.6533922932113
230 ]
231 },
232 "frontendVersion": "1.39.19",
233 "workflowRendererVersion": "LG",
234 "VHS_latentpreview": false,
235 "VHS_latentpreviewrate": 0,
236 "VHS_MetadataImage": true,
237 "VHS_KeepIntermediate": true
238 },
239 "version": 0.4
240}