Flux 2 model features
Core generation
Flux 2 delivers a major leap in realism, prompt understanding, and text rendering compared to the original Flux.
Editing and references
It handles cinematic landscapes, product mockups, and studio-quality portraits with exceptional clarity and detail.
Creative workflow
Generate images online free anytime on PerchanceAI.
最新 AI 创意工具
探索更多最新 AI 图像工具与创作流
将模型生图与我们全新推出的专用图像编辑、画质增强、扩图与视频生成工具深度结合，打造完整创作工作流。
AI 图片编辑器
全功能 AI 图像编辑工作室，支持细节修图、风格迁移与生成式智能修复。
图生图 (Image to Image)
上传参考图并通过提示词精准变换画面风格、服饰构图与影棚光影效果。
AI 扩图工具 (Image Extender)
智能外扩补全画面边界，无缝填充周边场景，轻松适配任意社交与横幅尺寸。
AI 抠图 / 消除背景
发丝级主体智能识别与边缘抠图，一键秒级导出高清透明背景 PNG。
AI 魔法橡皮擦 / 物体消除
涂抹画面中的多余路人、杂物或水印瑕疵，AI 智能重构自然背景纹理。
AI 背景生成器
为产品与人像摄影智能置换逼真的影棚、自然或商用生活化场景背景。
AI 年龄变化工具
模拟从童年到老年的年龄演变过程，生成高逼真度面部变化肖像。
AI 婚礼贺卡生成器
定制浪漫婚礼请柬、双人合影肖像与精美纪念卡片设计。
AI 网红生成器
生成高颜值虚拟数字人模型、多风格生活大片与社交媒体营销配图。
参考图生视频与动作控制
将静态图片与参考动作姿态一键转化为动态逼真的 AI 高清视频。
Frequently asked questions about Flux 2
What is Flux 2?
Flux 2 is Black Forest Labs' baseline model in the Flux 2 family — a fast, affordable option with solid photorealism and text rendering.
What are the key features of Flux 2?
Reliable text-to-image generation, decent in-image text, image editing, and faster/cheaper inference than Pro and Max tiers.
How much does Flux 2 cost?
Via BFL API, fal.ai, and Replicate; typically the cheapest entry into the Flux 2 family.
How do I use Flux 2?
Through the BFL API, fal.ai, Replicate, or ComfyUI with the Flux 2 model.
Flux 2 vs Flux 2 Pro?
Pro delivers noticeably better quality and editing control; Flux 2 is the high-volume, low-cost workhorse.
What are the best use cases for Flux 2?
Bulk social content, drafts, e-commerce thumbnails, and cost-sensitive pipelines.
What are the pros and cons of Flux 2?
Pros: cheap, fast, good baseline quality. Cons: editing precision and complex scenes are weaker than Pro/Max.
Who makes it?
Black Forest Labs.
Can I run it locally?
ComfyUI support exists for some Flux 2 variants; check the model card.
Is it good for editing?
Basic editing, yes; heavy editing — use Pro.
Ready to work with Flux 2?
Keep the selected model, original brief, settings, and review notes together before sharing a result.
Open generation workspaceWhat Flux 2 is designed to handle
- flexible image studies
- reference compositions
- custom-size concept work
Useful workflows for Flux 2
- flexible image studies
- reference compositions
- custom-size concept work
How to use Flux 2
- Choose the Flux 2 taskDecide whether the brief is image creation and editing and identify the single visual or planning outcome that matters most.
- Prepare inputs and constraintsUse the current workspace controls, keep references authorized, and record the input role described in the Flux 2 case.
- Run a small comparisonKeep the prompt and settings together, then change one decision at a time so the comparison remains explainable.
- Review before reuseInspect the full result or structured text, proofread details, and complete rights, disclosure, and factual review before sharing.
Capabilities and target notes
- Modality
- Image
- Best for
- flexible image studies, reference compositions
- Creative task
- image creation and editing
- Available workflow
- the PerchanceAI Flux 2 Flex model with prompt, reference, seed, and safety controlsUse the workspace above to confirm the controls currently available for this model.
Limits and review checks for Flux 2
- Flex, Pro, and Max are separate models.
- Generated images do not establish factual product or identity claims.
What Flux 2 is designed to handle
Flux 2 is a image model available in PerchanceAI. a flexible image brief that keeps the selected model distinct from Pro and Max. Use the model picker in the workspace to confirm the currently available option and controls.
- • Best suited to: image creation and editing.
- • Supported workflow: the PerchanceAI Flux 2 Flex model with prompt, reference, seed, and safety controls.
Inputs and settings for Flux 2
Build a Flux 2 request from the input notes rather than from a neighboring model's schema. The shared workspace exposes the current controls; preserve the source role and record the setting used for each comparison.
- • This page uses the Flux 2 Flex model; do not substitute a sibling variant.
- • Use the same prompt across a small comparison set when assessing changes.
Where Flux 2 fits a creative workflow
The five cases below use distinct briefs for Flux 2. Media, when present, states its provenance and is not presented as a PerchanceAI-generated benchmark.
- • flexible image studies
- • reference compositions
- • custom-size concept work
Review limits for Flux 2
Review a Flux 2 result at its intended size, compare it with the original brief, and check identity, text, audio, factual detail, and source rights before sharing. Flex, Pro, and Max are separate models.
- • Flex, Pro, and Max are separate models.
- • Generated images do not establish factual product or identity claims.
A repeatable Flux 2 evaluation
A useful comparison keeps the prompt, input role, selected settings, and output review together. Change one variable at a time so a later decision can be traced back to the Flux 2 brief.
- • Keep the original prompt beside the revised prompt.
- • Save the selected settings with the output review.
- • Do not infer an unsupported capability from a visual result.
Prompt examples for Flux 2
1. blue cat in fresh grass
Flux 2: blue cat in fresh grass; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for image creation and editing.
2. custom-dimension poster
Flux 2: custom-dimension poster; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for image creation and editing.
3. reference-led product scene
Flux 2: reference-led product scene; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for image creation and editing.
4. structured architectural study
Flux 2: structured architectural study; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for image creation and editing.
5. typography-aware campaign frame
Flux 2: typography-aware campaign frame; one focal subject, deliberate framing, coherent lighting or camera movement, restrained palette, and a clear review condition for image creation and editing.