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Add WaveSpeed text-to-image node (Flux Dev / Schnell) #13574

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Add WaveSpeed text-to-image node (Flux Dev / Schnell) #13574

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b1f5a32
Add WaveSpeed text-to-image node using Flux models
Apr 27, 2026
6817d13
Add blueprint for WaveSpeed Flux text-to-image
Apr 27, 2026
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382 changes: 382 additions & 0 deletions blueprints/Text to Image (WaveSpeed Flux).json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,382 @@
{
"revision": 0,
"last_node_id": 1,
"last_link_id": 5,
"nodes": [
{
"id": 1,
"type": "d7434b88-8db4-4db4-833f-1f5f729bc8c3",
"pos": [
0,
0
],
"size": [
400,
310
],
"flags": {},
"order": 0,
"mode": 0,
"inputs": [
{
"name": "prompt",
"type": "STRING",
"widget": {
"name": "prompt"
},
"link": null
},
{
"name": "model",
"type": "COMBO",
"widget": {
"name": "model"
},
"link": null
},
{
"name": "width",
"type": "INT",
"widget": {
"name": "width"
},
"link": null
},
{
"name": "height",
"type": "INT",
"widget": {
"name": "height"
},
"link": null
}
],
"outputs": [
{
"localized_name": "IMAGE",
"name": "IMAGE",
"type": "IMAGE",
"links": []
}
],
"properties": {
"proxyWidgets": [
[
"-1",
"prompt"
],
[
"-1",
"model"
],
[
"-1",
"width"
],
[
"-1",
"height"
],
[
"1",
"seed"
]
Comment on lines +80 to +83
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@coderabbitai coderabbitai Bot Apr 27, 2026

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⚠️ Potential issue | 🟡 Minor

Stray seed entry in proxyWidgets doesn't match the top-level node's inputs.

The outer node only declares four inputs/widgets (prompt, model, width, height) and widgets_values only has four matching entries, but proxyWidgets adds a fifth entry ["1", "seed"]. The PR description also lists only prompt/model/width/height as user-facing on the blueprint. The other four entries use "-1" (the subgraph's input node) while this one uses "1", which is ambiguous — at the outer scope id 1 is this very node (no seed widget on it), and inside the subgraph the inner WavespeedTextToImageNode also happens to have id 1. Looks like a leftover from the editor; consider dropping it (or, if exposing seed at the top level was intentional, also add the corresponding input + widgets_values entry to keep things consistent).

🧹 Suggested cleanup 
         "proxyWidgets": [
           [
             "-1",
             "prompt"
           ],
           [
             "-1",
             "model"
           ],
           [
             "-1",
             "width"
           ],
           [
             "-1",
             "height"
-          ],
-          [
-            "1",
-            "seed"
           ]
         ],
🤖 Prompt for AI Agents 
Verify each finding against the current code and only fix it if needed.

In `@blueprints/Text` to Image (WaveSpeed Flux).json around lines 80 - 83, The
proxyWidgets array contains a stray entry ["1","seed"] that doesn't match the
outer node's declared inputs (prompt, model, width, height) and is ambiguous
because "1" refers to the outer node and also an inner WavespeedTextToImageNode
id; remove the ["1","seed"] entry from proxyWidgets to keep the proxy mapping
consistent with widgets_values and top-level inputs, or if exposing seed was
intentional, add a corresponding top-level input widget (and a widgets_values
entry) and update proxyWidgets to reference the top-level input id instead of
"1".

],
"cnr_id": "comfy-core",
"ver": "0.18.1",
"ue_properties": {
"widget_ue_connectable": {
"prompt": true,
"model": true
},
"input_ue_unconnectable": {}
}
},
"widgets_values": [
"",
"wavespeed-ai/flux-dev",
1024,
1024
],
"title": "Text to Image (WaveSpeed Flux)"
}
],
"links": [],
"version": 0.4,
"definitions": {
"subgraphs": [
{
"id": "d7434b88-8db4-4db4-833f-1f5f729bc8c3",
"version": 1,
"state": {
"lastGroupId": 0,
"lastNodeId": 1,
"lastLinkId": 5,
"lastRerouteId": 0
},
"revision": 0,
"config": {},
"name": "Text to Image (WaveSpeed Flux)",
"inputNode": {
"id": -10,
"bounding": [
-350,
100,
120,
160
]
},
"outputNode": {
"id": -20,
"bounding": [
550,
200,
120,
60
]
},
"inputs": [
{
"id": "5a5065bf-290c-4592-a3e1-5582603295d3",
"name": "prompt",
"type": "STRING",
"linkIds": [
1
],
"pos": [
-230,
120
]
},
{
"id": "14adcda4-e0b1-4cfb-95e2-b468774548a2",
"name": "model",
"type": "COMBO",
"linkIds": [
2
],
"pos": [
-230,
140
]
},
{
"id": "aed38934-ba2f-4a5e-8829-60ce4ce7b80b",
"name": "width",
"type": "INT",
"linkIds": [
3
],
"pos": [
-230,
160
]
},
{
"id": "a5c7d360-174d-4ab8-b646-311fd5544e5f",
"name": "height",
"type": "INT",
"linkIds": [
4
],
"pos": [
-230,
180
]
}
],
"outputs": [
{
"id": "8654951d-aeb3-4ca1-82b1-0eebffc506ae",
"name": "IMAGE",
"type": "IMAGE",
"linkIds": [
5
],
"localized_name": "IMAGE",
"pos": [
530,
220
]
}
],
"widgets": [],
"nodes": [
{
"id": 1,
"type": "WavespeedTextToImageNode",
"pos": [
100,
100
],
"size": [
380,
390
],
"flags": {},
"order": 0,
"mode": 0,
"inputs": [
{
"localized_name": "model",
"name": "model",
"type": "COMBO",
"widget": {
"name": "model"
},
"link": 2
},
{
"localized_name": "prompt",
"name": "prompt",
"type": "STRING",
"widget": {
"name": "prompt"
},
"link": 1
},
{
"localized_name": "width",
"name": "width",
"type": "INT",
"widget": {
"name": "width"
},
"link": 3
},
{
"localized_name": "height",
"name": "height",
"type": "INT",
"widget": {
"name": "height"
},
"link": 4
},
{
"localized_name": "steps",
"name": "steps",
"type": "INT",
"widget": {
"name": "steps"
},
"link": null
},
{
"localized_name": "guidance_scale",
"name": "guidance_scale",
"type": "FLOAT",
"widget": {
"name": "guidance_scale"
},
"link": null
},
{
"localized_name": "seed",
"name": "seed",
"type": "INT",
"widget": {
"name": "seed"
},
"link": null
},
{
"localized_name": "safety_checker",
"name": "safety_checker",
"type": "BOOLEAN",
"widget": {
"name": "safety_checker"
},
"link": null
}
],
"outputs": [
{
"localized_name": "IMAGE",
"name": "IMAGE",
"type": "IMAGE",
"links": [
5
]
}
],
"properties": {
"cnr_id": "comfy-core",
"ver": "0.18.1",
"Node name for S&R": "WavespeedTextToImageNode",
"ue_properties": {
"widget_ue_connectable": {},
"input_ue_unconnectable": {}
}
},
"widgets_values": [
"wavespeed-ai/flux-dev",
"",
1024,
1024,
28,
3.5,
0,
"randomize",
true
]
}
],
"groups": [],
"links": [
{
"id": 1,
"origin_id": -10,
"origin_slot": 0,
"target_id": 1,
"target_slot": 1,
"type": "STRING"
},
{
"id": 2,
"origin_id": -10,
"origin_slot": 1,
"target_id": 1,
"target_slot": 0,
"type": "COMBO"
},
{
"id": 3,
"origin_id": -10,
"origin_slot": 2,
"target_id": 1,
"target_slot": 2,
"type": "INT"
},
{
"id": 4,
"origin_id": -10,
"origin_slot": 3,
"target_id": 1,
"target_slot": 3,
"type": "INT"
},
{
"id": 5,
"origin_id": 1,
"origin_slot": 0,
"target_id": -20,
"target_slot": 0,
"type": "IMAGE"
}
],
"extra": {
"workflowRendererVersion": "LG"
},
"category": "Image generation and editing/Text to image"
}
]
},
"extra": {
"ds": {
"scale": 1.0,
"offset": [0, 0]
},
"ue_links": []
}
}
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