Add AI writing assistant plugin with local backend, brave search, and image generation support
- Implement local backend AI provider with Ollama integration - Add Brave Search API integration for real-time search suggestions - Add image generation manager with multiple AI providers - Create hybrid provider system with local/cloud fallback - Add comprehensive settings UI with provider management - Implement Gutenberg sidebar with writing assistance controls - Add SEO schema generation for AI-generated content - Multiple provider support: OpenRouter, local backend, Codex
This commit is contained in:
Dwindi Ramadhana
541
image-model-recommendations.md
Normal file
541
image-model-recommendations.md
Normal file
@@ -0,0 +1,541 @@
|
||||
# WP Agentic Writer: Image Model Recommendations by Preset
|
||||
|
||||
## Executive Summary
|
||||
|
||||
**Your question:** "Which image model should we use? We need to match the prompt style to avoid wasting money on bad images."
|
||||
|
||||
**The answer:** Different image models have different "prompt languages" and reasoning capabilities. Choose the right model for your preset, then **generate prompts specifically for that model's strengths**.
|
||||
|
||||
**Recommended models (by preset):**
|
||||
- **Budget:** FLUX.2 [klein] 4B (fast, cheap, handles simple prompts well)
|
||||
- **Balanced:** Riverflow V2 Max Preview (excellent prompt adherence, context-aware)
|
||||
- **Premium:** FLUX.2 [max] (frontier quality, best photorealism + complex prompts)
|
||||
|
||||
---
|
||||
|
||||
## Table of Contents
|
||||
|
||||
1. [Image Model Comparison Matrix](#image-model-comparison-matrix)
|
||||
2. [Budget Preset: FLUX.2 [klein] Recommendation](#budget-preset-flux2-klein-recommendation)
|
||||
3. [Balanced Preset: Riverflow V2 Max Recommendation](#balanced-preset-riverflow-v2-max-recommendation)
|
||||
4. [Premium Preset: FLUX.2 [max] Recommendation](#premium-preset-flux2-max-recommendation)
|
||||
5. [Prompt Styles by Model](#prompt-styles-by-model)
|
||||
6. [Implementation: Adjust Prompts per Model](#implementation-adjust-prompts-per-model)
|
||||
|
||||
---
|
||||
|
||||
## Image Model Comparison Matrix
|
||||
|
||||
| Aspect | FLUX.2 [klein] | Riverflow V2 Max | FLUX.2 [max] |
|
||||
|--------|---|---|---|
|
||||
| **Architecture** | 4B parameters (lightweight) | Medium (optimized) | 32B parameters (frontier) |
|
||||
| **Best at** | Speed, cost, diagrams, simple scenes | Photorealism, prompt understanding, details | Complex scenes, photorealism, consistency |
|
||||
| **Prompt complexity** | Simple (2-3 sentences) | Medium (detailed) | Complex (very detailed, technical specs) |
|
||||
| **Text in images** | Poor | Decent | Excellent |
|
||||
| **Multi-reference** | No | No | Yes (up to 10 images) |
|
||||
| **Cost/image** | $0.014–0.042 | $0.03 flat | $0.07–0.21 |
|
||||
| **Speed** | ⚡⚡⚡ Fast | ⚡⚡ Medium | ⚡ Slower (higher quality) |
|
||||
| **Photorealism** | Good | Very good | Excellent |
|
||||
| **Consistency** | Good | Very good | Excellent |
|
||||
| **Prompt adherence** | Good (simple prompts) | Excellent | Excellent (complex prompts) |
|
||||
| **For blog articles** | ✅ Hero images, diagrams | ✅ Professional photos, diagrams | ✅ Flagship/hero images |
|
||||
| **Failure modes** | Complex scenes, text | Rare | Rare |
|
||||
| **When to use** | Budget tier, speed matters | Balanced tier, default | Premium tier, quality paramount |
|
||||
|
||||
---
|
||||
|
||||
## Budget Preset: FLUX.2 [klein] Recommendation
|
||||
|
||||
### Why FLUX.2 [klein]?
|
||||
|
||||
```
|
||||
✅ Cheapest: $0.014/MP (first megapixel)
|
||||
✅ Fastest: Generates in ~3 seconds
|
||||
✅ Good enough: Handles simple prompts very well
|
||||
✅ Diagrams: Excellent for technical diagrams, dashboards
|
||||
✅ Illustrations: Good for minimalist, illustrated styles
|
||||
❌ Not ideal: Complex photorealistic scenes, text in images
|
||||
❌ Not ideal: Multiple objects with precise spatial relationships
|
||||
```
|
||||
|
||||
**Price:** $0.014 (first MP) + $0.001 (each additional MP)
|
||||
- **Standard 1024×576 (16:9):** ~$0.015–0.020
|
||||
- **Square 512×512 (1:1):** ~$0.011–0.015
|
||||
|
||||
### Prompt Style for FLUX.2 [klein]
|
||||
|
||||
**Template (SIMPLE, 2-3 sentences MAX):**
|
||||
|
||||
```
|
||||
[Subject/Dashboard/Diagram name], [key elements], [style], [colors]
|
||||
```
|
||||
|
||||
**✅ Good prompts for klein:**
|
||||
|
||||
```
|
||||
1. HERO IMAGE (Dashboard)
|
||||
"N8n workflow automation dashboard showing colorful nodes
|
||||
and connections on blue background, minimalist modern interface,
|
||||
professional SaaS design"
|
||||
|
||||
2. DIAGRAM (Simple technical)
|
||||
"Workflow architecture diagram showing trigger, action, condition
|
||||
components with arrows, clean lines, blue and purple palette,
|
||||
technical illustration style"
|
||||
|
||||
3. ILLUSTRATION (Minimalist)
|
||||
"Minimalist illustration of automation concept with interconnected
|
||||
gears and nodes, flat design, blues and greens, modern tech aesthetic"
|
||||
|
||||
4. SCREENSHOT (Simple)
|
||||
"N8n interface showing workflow execution panel with status
|
||||
indicators, clean layout, professional dashboard view"
|
||||
```
|
||||
|
||||
**❌ BAD prompts for klein (will waste money):**
|
||||
|
||||
```
|
||||
✗ "A hyper-detailed photorealistic photo of a developer working
|
||||
with N8n, cinematic lighting with volumetric fog, 4K quality,
|
||||
shot on RED camera with lut grading..."
|
||||
↳ TOO COMPLEX: klein will fail or produce mediocre results
|
||||
|
||||
✗ "Dashboard showing text 'AUTOMATION HUB' in neon letters,
|
||||
very detailed typography, complex sci-fi design..."
|
||||
↳ TEXT RENDERING: klein struggles with readable text
|
||||
|
||||
✗ "Intricate 3D render of a neural network architecture with
|
||||
thousands of nodes, each labeled with precise colors..."
|
||||
↳ IMPOSSIBLE: klein can't handle this complexity
|
||||
```
|
||||
|
||||
### Implementation for Budget Preset
|
||||
|
||||
```php
|
||||
// Budget preset prompt generation
|
||||
$prompt_klein = "N8n workflow dashboard screenshot, showing " .
|
||||
"colorful workflow nodes and connections on blue background, " .
|
||||
"minimalist professional interface";
|
||||
|
||||
// Keep it short and simple
|
||||
$image_spec = [
|
||||
'model' => 'black-forest-labs/flux.2-klein',
|
||||
'prompt' => $prompt_klein, // 2-3 sentences
|
||||
'size' => '1024x576', // Standard blog size
|
||||
'guidance_scale' => 3.0, // Default for klein
|
||||
];
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Balanced Preset: Riverflow V2 Max Recommendation
|
||||
|
||||
### Why Riverflow V2 Max?
|
||||
|
||||
```
|
||||
✅ Excellent prompt adherence: Understands nuanced instructions
|
||||
✅ Photorealistic: Produces professional, polished images
|
||||
✅ Context-aware: Handles detailed specifications well
|
||||
✅ Details: Sharp textures, consistent lighting, realistic materials
|
||||
✅ Speed: Reasonable (~8-15 seconds)
|
||||
✅ Cost: Flat $0.03/image regardless of size (predictable)
|
||||
❌ Slightly more expensive: $0.03 vs FLUX.2 klein's $0.014
|
||||
❌ No multi-reference: Can't maintain consistency across multiple images
|
||||
```
|
||||
|
||||
**Price:** $0.03 flat per image (regardless of size)
|
||||
- **Any size:** Consistent $0.03
|
||||
|
||||
### Prompt Style for Riverflow V2 Max
|
||||
|
||||
**Template (DETAILED but CONCISE, 3-4 sentences):**
|
||||
|
||||
```
|
||||
[Subject details], [action/context], [style/mood], [lighting], [technical specs]
|
||||
```
|
||||
|
||||
**✅ Good prompts for Riverflow:**
|
||||
|
||||
```
|
||||
1. HERO IMAGE (Professional dashboard)
|
||||
"N8n automation dashboard interface displaying real-time workflow
|
||||
execution with colorful nodes and connections. Clean minimalist design
|
||||
with blue accent colors, modern SaaS aesthetic. Professional product
|
||||
photography style with studio lighting, sharp details, clean layout"
|
||||
|
||||
2. DIAGRAM (Technical with style)
|
||||
"Technical architecture diagram visualizing workflow components:
|
||||
trigger module, conditional routing, action nodes. Components connected
|
||||
with clean lines and arrows. Flat design style, blue and purple color
|
||||
palette, professional technical illustration, clear readability"
|
||||
|
||||
3. PROFESSIONAL PHOTO (Realistic context)
|
||||
"A developer's laptop screen showing N8n automation workflows with
|
||||
detailed node visualization. Warm office lighting with subtle desk lamp,
|
||||
shallow depth of field, professional product photography, clear screen
|
||||
details visible, modern workspace setup"
|
||||
|
||||
4. INFOGRAPHIC (Educational)
|
||||
"Educational infographic showing 'How N8n Automation Works' with
|
||||
step-by-step visual flow. Icons and diagrams arranged in logical sequence,
|
||||
minimalist design language, blue and grey colors, professional presentation
|
||||
style, clean typography and spacing"
|
||||
```
|
||||
|
||||
**❌ LESS EFFECTIVE for Riverflow:**
|
||||
|
||||
```
|
||||
✗ "Hyper-detailed 8K photorealistic RAW file of a futuristic
|
||||
neural network with quantum computing effects..."
|
||||
↳ OVERKILL: Riverflow is excellent but not designed for sci-fi/fantasy
|
||||
|
||||
✗ "Complex scene with 47 different UI elements, each precisely
|
||||
positioned with specific pixel values..."
|
||||
↳ TOO PRESCRIPTIVE: Riverflow works best with conceptual direction,
|
||||
not pixel-perfect specs
|
||||
|
||||
✗ "Neon text glowing in the dark, cinematic with fog..."
|
||||
↳ LESS IDEAL: Not Riverflow's strongest point (use FLUX.2 max for this)
|
||||
```
|
||||
|
||||
### Implementation for Balanced Preset
|
||||
|
||||
```php
|
||||
// Balanced preset prompt generation
|
||||
$prompt_riverflow = "N8n automation dashboard interface displaying " .
|
||||
"real-time workflow execution with colorful nodes and connections. " .
|
||||
"Clean minimalist design with blue accent colors, modern SaaS aesthetic. " .
|
||||
"Professional product photography style with studio lighting, " .
|
||||
"sharp details, clean layout";
|
||||
|
||||
$image_spec = [
|
||||
'model' => 'sourceful/riverflow-v2-max',
|
||||
'prompt' => $prompt_riverflow, // 3-4 sentences, detailed
|
||||
'size' => '1024x576', // Standard blog size
|
||||
'guidance_scale' => 3.5, // Moderate adherence
|
||||
];
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Premium Preset: FLUX.2 [max] Recommendation
|
||||
|
||||
### Why FLUX.2 [max]?
|
||||
|
||||
```
|
||||
✅ Frontier quality: Best-in-class photorealism and detail
|
||||
✅ Complex prompts: Handles intricate specifications excellently
|
||||
✅ Text rendering: Can generate readable text in images
|
||||
✅ Multi-reference: Maintains consistency across up to 10 reference images
|
||||
✅ Photorealism: Superior material properties, lighting, spatial logic
|
||||
✅ Professional: Production-grade results for flagship content
|
||||
❌ Expensive: $0.07–0.21 per image (highest cost)
|
||||
❌ Slower: Takes ~20-30 seconds (but worth it for quality)
|
||||
```
|
||||
|
||||
**Price:** $0.07 (first MP) + $0.03 (each additional MP)
|
||||
- **Standard 1024×576 (16:9):** ~$0.20–0.25
|
||||
- **High res 2048×2048 (4K):** ~$0.60–0.80
|
||||
|
||||
### Prompt Style for FLUX.2 [max]
|
||||
|
||||
**Template (VERY DETAILED, 4-6 sentences with technical specs):**
|
||||
|
||||
```
|
||||
[Technical foundation], [main subject + action], [environment/context],
|
||||
[lighting + mood], [style + aesthetics], [technical specifications]
|
||||
```
|
||||
|
||||
**✅ Good prompts for FLUX.2 [max]:**
|
||||
|
||||
```
|
||||
1. HERO IMAGE (Flagship dashboard)
|
||||
"Professional product photography of N8n automation dashboard interface
|
||||
on a modern laptop screen. The dashboard displays a real-time workflow
|
||||
with multiple interconnected nodes in blue, purple, and teal colors.
|
||||
The scene is set in a minimalist tech office with warm tungsten lighting
|
||||
creating soft shadows on black marble desk. Shot with shallow depth of field,
|
||||
sharp focus on the screen, bokeh background. Commercial photography style
|
||||
with crisp details, accurate color reproduction, professional white-balance.
|
||||
4K resolution with film-grain aesthetics"
|
||||
|
||||
2. CINEMATIC DIAGRAM (Complex technical)
|
||||
"Technical architecture diagram for N8n automation system rendered in
|
||||
3D isometric perspective. The diagram shows trigger events (red nodes),
|
||||
conditional logic (blue nodes), and action outputs (green nodes) connected
|
||||
with flowing animated pathways. Modern tech aesthetic with gradient backgrounds,
|
||||
volumetric lighting effects, subtle motion blur on connector lines.
|
||||
Professional technical illustration merged with cinematic rendering.
|
||||
Rendered with physically-based materials, global illumination, and
|
||||
ambient occlusion for depth. 3D product visualization style"
|
||||
|
||||
3. HERO ILLUSTRATION (Complex artistic)
|
||||
"Conceptual illustration of automation workflow represented as flowing
|
||||
water streams. Multiple streams of different colors merge and split,
|
||||
representing workflow logic and data routing. Streams flow through modern
|
||||
architectural elements (nodes, connections). Watercolor painting style
|
||||
blended with digital rendering. Cool color palette with blues and teals,
|
||||
warm accent lights. Wide-angle perspective showing expansive workflow.
|
||||
Ethereal, professional, educational aesthetic"
|
||||
|
||||
4. LIFESTYLE + PRODUCT (Complex scene)
|
||||
"A product lifestyle photograph showing N8n dashboard on a developer's
|
||||
laptop alongside coffee, notebook, and desk setup in a modern home office.
|
||||
Natural morning sunlight streams through large windows creating warm golden
|
||||
hour lighting. The scene includes shallow depth of field with sharp focus on
|
||||
the laptop screen showing the N8n interface. Modern Scandinavian aesthetic,
|
||||
minimalist desk setup with wood and metal surfaces. Shot on full-frame camera
|
||||
with 35mm lens, warm color grading, professional lifestyle photography,
|
||||
authentic and aspirational atmosphere"
|
||||
```
|
||||
|
||||
**✅ ADVANCED: Using FLUX.2 [max]'s strengths:**
|
||||
|
||||
```
|
||||
JSON Prompting (FLUX.2 max supports structured prompts):
|
||||
{
|
||||
"scene": "Professional product photography",
|
||||
"subject": "N8n dashboard on laptop",
|
||||
"environment": "Modern tech office, minimalist desk",
|
||||
"lighting": "Warm tungsten, side-lighting, soft shadows",
|
||||
"style": "Commercial product photography",
|
||||
"color_palette": ["#003D9B", "#6F42C1", "#17A2B8"],
|
||||
"technical_specs": "4K, shallow DOF, f/2.8, 85mm lens",
|
||||
"mood": "Professional, modern, trustworthy"
|
||||
}
|
||||
```
|
||||
|
||||
### Implementation for Premium Preset
|
||||
|
||||
```php
|
||||
// Premium preset prompt generation
|
||||
$prompt_flux_max = "Professional product photography of N8n automation " .
|
||||
"dashboard displayed on a modern developer's laptop screen. " .
|
||||
"The dashboard shows real-time workflow execution with colorful " .
|
||||
"interconnected nodes. Scene set in minimalist tech office with " .
|
||||
"warm tungsten studio lighting creating soft shadows on black marble " .
|
||||
"desk surface. Shallow depth of field with sharp focus on screen, " .
|
||||
"bokeh background. Commercial photography style with crisp details, " .
|
||||
"accurate colors, white-balanced. 4K resolution";
|
||||
|
||||
$image_spec = [
|
||||
'model' => 'black-forest-labs/flux.2-max',
|
||||
'prompt' => $prompt_flux_max, // 4-6 sentences, very detailed
|
||||
'size' => '1024x576', // Can also do 2048×2048 for premium
|
||||
'guidance_scale' => 4.0, // High adherence for complex prompts
|
||||
];
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Prompt Styles by Model
|
||||
|
||||
### Quick Reference: How to Structure Prompts
|
||||
|
||||
| Model | Length | Complexity | Style | Strength |
|
||||
|-------|--------|-----------|--------|-----------|
|
||||
| **FLUX.2 [klein]** | 1-2 sentences | Simple | Functional description | Speed + cost |
|
||||
| **Riverflow V2 Max** | 3-4 sentences | Medium | Detailed but concise | Photorealism + clarity |
|
||||
| **FLUX.2 [max]** | 4-6 sentences | Complex | Very detailed with specs | Quality + complexity handling |
|
||||
|
||||
### Model-Specific Prompt Tips
|
||||
|
||||
#### FLUX.2 [klein] Tips
|
||||
```
|
||||
✓ Front-load the main subject (Klein prioritizes early tokens)
|
||||
✓ Use simple adjectives: "minimalist", "clean", "blue"
|
||||
✓ Avoid: "volumetric fog", "subsurface scattering", "ray-traced"
|
||||
✓ Best for: Diagrams, simple dashboards, minimalist illustrations
|
||||
✓ Template: [Main subject], [2 key details], [style]
|
||||
```
|
||||
|
||||
#### Riverflow V2 Max Tips
|
||||
```
|
||||
✓ Include context and environment details
|
||||
✓ Specify lighting style: "studio lighting", "golden hour"
|
||||
✓ Use photography terms: "shallow DOF", "bokeh", "35mm lens"
|
||||
✓ Can include moderate technical specs
|
||||
✓ Best for: Professional photos, detailed diagrams, product shots
|
||||
✓ Template: [Subject + context], [details], [lighting], [style]
|
||||
```
|
||||
|
||||
#### FLUX.2 [max] Tips
|
||||
```
|
||||
✓ Can use very specific technical vocabulary
|
||||
✓ Specify exact materials and properties
|
||||
✓ Include color codes (HEX) for brand accuracy
|
||||
✓ Can describe complex spatial relationships
|
||||
✓ Use JSON prompting for highest precision
|
||||
✓ Front-load important elements (tokens matter)
|
||||
✓ Best for: Hero images, complex scenes, flagship content
|
||||
✓ Template: [Technical specs], [subject], [environment], [lighting], [style], [resolution/format]
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Implementation: Adjust Prompts per Model
|
||||
|
||||
### Phase 1: Update Prompt Generation System
|
||||
|
||||
Modify the prompt generation agent to output **model-specific prompts** based on selected image model:
|
||||
|
||||
```php
|
||||
<?php
|
||||
/**
|
||||
* Update: Modify generate_image_prompts() to output model-specific prompts
|
||||
*/
|
||||
|
||||
public static function generate_image_prompts(
|
||||
$article_markdown,
|
||||
$placement_data,
|
||||
$writing_model,
|
||||
$image_model, // NEW PARAMETER
|
||||
$style_preference = 'minimalist'
|
||||
) {
|
||||
// Select system prompt based on image model
|
||||
$system_prompt = self::get_prompt_generation_system_prompt_for_model(
|
||||
$image_model // Adjusts prompt style based on model
|
||||
);
|
||||
|
||||
$user_input = json_encode([
|
||||
'article' => $article_markdown,
|
||||
'placement_points' => $placement_data['image_placement_points'],
|
||||
'style_preference' => $style_preference,
|
||||
'image_count' => $placement_data['recommended_image_count'],
|
||||
'target_image_model' => $image_model, // NEW: Tell agent which model
|
||||
]);
|
||||
|
||||
// ... rest of API call
|
||||
}
|
||||
|
||||
/**
|
||||
* Return system prompt customized for image model
|
||||
*/
|
||||
private static function get_prompt_generation_system_prompt_for_model( $image_model ) {
|
||||
$model_configs = [
|
||||
'black-forest-labs/flux.2-klein' => [
|
||||
'name' => 'FLUX.2 [klein]',
|
||||
'prompt_length' => '1-2 sentences',
|
||||
'complexity' => 'simple',
|
||||
'guidance' => 'Keep prompts short and simple. Focus on main subject,
|
||||
key details, and style. Avoid complex scenes or technical specifications.',
|
||||
'template' => 'Subject, key elements, style, color palette'
|
||||
],
|
||||
'sourceful/riverflow-v2-max' => [
|
||||
'name' => 'Riverflow V2 Max',
|
||||
'prompt_length' => '3-4 sentences',
|
||||
'complexity' => 'medium-detailed',
|
||||
'guidance' => 'Include context, environment details, lighting style,
|
||||
and photographic specifications. Model excels at photorealism.',
|
||||
'template' => 'Subject + context, environment details, lighting style,
|
||||
photography style, technical specs'
|
||||
],
|
||||
'black-forest-labs/flux.2-max' => [
|
||||
'name' => 'FLUX.2 [max]',
|
||||
'prompt_length' => '4-6 sentences',
|
||||
'complexity' => 'very-detailed-technical',
|
||||
'guidance' => 'Use detailed technical vocabulary. Include exact materials,
|
||||
color codes (HEX), spatial relationships, and specifications.
|
||||
Can use JSON prompting for maximum precision.',
|
||||
'template' => 'Technical foundation, main subject + action, environment,
|
||||
lighting + mood, style + aesthetics, technical specifications'
|
||||
]
|
||||
];
|
||||
|
||||
$config = $model_configs[ $image_model ] ?? $model_configs['sourceful/riverflow-v2-max'];
|
||||
|
||||
return <<<PROMPT
|
||||
System Prompt: Image Prompt Generator for {$config['name']}
|
||||
═══════════════════════════════════════════════════════════════
|
||||
|
||||
You are an Image Prompt Engineer specializing in {$config['name']}.
|
||||
|
||||
Target Model: {$config['name']}
|
||||
Prompt Length: {$config['prompt_length']}
|
||||
Complexity Level: {$config['complexity']}
|
||||
|
||||
Your job: Create precise, cost-efficient prompts optimized for {$config['name']}.
|
||||
|
||||
{$config['guidance']}
|
||||
|
||||
Prompt Template for {$config['name']}:
|
||||
{$config['template']}
|
||||
|
||||
Generate prompts that exploit {$config['name']}'s strengths and avoid its weaknesses.
|
||||
|
||||
[Rest of standard prompt generation instructions...]
|
||||
PROMPT;
|
||||
}
|
||||
```
|
||||
|
||||
### Phase 2: Update UI to Show Image Model Info
|
||||
|
||||
```php
|
||||
// In image review modal, show user:
|
||||
// "Image Model: Riverflow V2 Max Preview
|
||||
// Cost per image: $0.03
|
||||
// Strength: Photorealism + detailed specifications"
|
||||
```
|
||||
|
||||
### Phase 3: Testing Prompts Before Full Generation
|
||||
|
||||
```php
|
||||
// Optional: Generate 1 test image first, show user, ask "Continue with this style?"
|
||||
// This costs $0.03 but saves $0.09 if user wants different result
|
||||
```
|
||||
|
||||
---
|
||||
|
||||
## Cost Efficiency Recommendations
|
||||
|
||||
### Pick the Right Model First
|
||||
|
||||
**Never:**
|
||||
- Use FLUX.2 [max] for simple diagrams (expensive, wastes quality)
|
||||
- Use FLUX.2 [klein] for complex photorealistic scenes (will fail)
|
||||
- Generate with wrong model, get bad result, regenerate with right model (double cost)
|
||||
|
||||
**Always:**
|
||||
- Match model to task complexity
|
||||
- Match prompt style to model capabilities
|
||||
- Test prompt with budget model first if unsure
|
||||
|
||||
### Cost per Article by Model
|
||||
|
||||
| Scenario | Model | Cost | Quality |
|
||||
|----------|-------|------|---------|
|
||||
| Hero + 2 diagrams | FLUX.2 klein | $0.045–0.060 | Good ✅ |
|
||||
| Hero + professional photo | Riverflow V2 Max | $0.06 | Excellent ✅ |
|
||||
| Flagship hero image | FLUX.2 max | $0.20–0.25 | Frontier ✅ |
|
||||
| ❌ Flagship with klein | FLUX.2 klein | $0.020 + regenerate | Waste ❌ |
|
||||
|
||||
---
|
||||
|
||||
## Summary: Model Recommendations by Preset
|
||||
|
||||
### 🟢 Budget Preset
|
||||
**Image Model:** FLUX.2 [klein] 4B
|
||||
**Cost:** $0.014–0.042/image
|
||||
**Prompt style:** Simple, 1-2 sentences, functional
|
||||
**Best for:** Diagrams, dashboards, minimalist illustrations
|
||||
**Template:** `[Subject], [key elements], [style]`
|
||||
|
||||
### 🟡 Balanced Preset (RECOMMENDED DEFAULT)
|
||||
**Image Model:** Riverflow V2 Max Preview
|
||||
**Cost:** $0.03/image flat
|
||||
**Prompt style:** Detailed, 3-4 sentences, photorealistic
|
||||
**Best for:** Professional photos, infographics, product shots
|
||||
**Template:** `[Subject + context], [details], [lighting], [style]`
|
||||
|
||||
### 🔴 Premium Preset
|
||||
**Image Model:** FLUX.2 [max]
|
||||
**Cost:** $0.07–0.21/image
|
||||
**Prompt style:** Very detailed, 4-6 sentences, technical specs
|
||||
**Best for:** Flagship images, complex scenes, hero content
|
||||
**Template:** `[Tech foundation], [subject], [environment], [lighting], [style], [specs]`
|
||||
|
||||
---
|
||||
|
||||
**Document version:** 1.0
|
||||
**Date:** January 27, 2026
|
||||
**Status:** Ready for Implementation
|
||||
Reference in New Issue
Block a user