FLUX.2 FlexNew
FLUX.2 Flex via NextModel: context unpublished; $0.2 / image in / — out per 1M tokens. Capabilities: streaming, vision.
标价最低往往不是好起点。分类、短摘要、路由、批量草稿,低价模型通常够用;要严谨推理或长链路 Agent 时,就容易翻车。先对齐任务,再看输入输出单价。这页把价格、上下文、能力、来源放在一张表里。上线前用 /tools/llm-cost-calculator 和 /pricing 算一遍月费。
来源依据: NextModel 精选目录、提供方公开定价,以及可用时的 OpenRouter 元数据。 · 更新日期 2026-08-05
步骤
综合价格
先从候选名单开始,再用真实提示词测试,并在接入生产路由前比较月度成本。
FLUX.2 Flex via NextModel: context unpublished; $0.2 / image in / — out per 1M tokens. Capabilities: streaming, vision.
FLUX.2 PRO via NextModel: context unpublished; $0.075 / image in / — out per 1M tokens. Capabilities: streaming, vision.
Doubao Seedance 2.0 via NextModel: context unpublished; $0.148 / s in / — out per 1M tokens. Capabilities: streaming, vision.
Doubao Seedance 2.0 Fast via NextModel: context unpublished; $0.119 / s in / — out per 1M tokens. Capabilities: streaming, vision.
比较表
缩小生产候选、建立兜底策略或比较模型经济性时用。
| Model | Provider | Input | Output | Context | Capabilities | Best for | Latency | Status | Source |
|---|---|---|---|---|---|---|---|---|---|
| FLUX.2 Flexblack-forest-labs/FLUX.2-flex | Black Forest Labs | $0.2 / image | — | — | StreamingVision | image understanding, multimodal chat | 0-0ms | Catalog | Platform curated |
| FLUX.2 PROblack-forest-labs/FLUX.2-pro | Black Forest Labs | $0.075 / image | — | — | StreamingVision | image understanding, multimodal chat | 0-0ms | Catalog | Platform curated |
| Doubao Seedance 2.0doubao/doubao-seedance-2-0-260128 | Doubao | $0.148 / s | — | — | StreamingVision | image understanding, multimodal chat | 0-0ms | Catalog | Platform curated |
| Doubao Seedance 2.0 Fastdoubao/doubao-seedance-2-0-fast-260128 | Doubao | $0.119 / s | — | — | StreamingVision | image understanding, multimodal chat | 0-0ms | Catalog | Platform curated |
| Doubao Seedance 2.0 minidoubao/doubao-seedance-2-0-mini-260615 | Doubao | $0.0738 / s | — | — | StreamingVision | image understanding, multimodal chat | 0-0ms | Catalog | Platform curated |
| Doubao Seedance 2.5doubao/doubao-seedance-2-5-260628 | Doubao | $0.225 / s | — | — | StreamingVision | image understanding, multimodal chat | 0-0ms | Catalog | Platform curated |
| Dreamina-Seedance 2.0dreamina/dreamina-seedance-2-0-260128 | Dreamina | $0.153 / s | — | — | StreamingVision | image understanding, multimodal chat | 0-0ms | Catalog | Platform curated |
| Dreamina-Seedance 2.0 Fastdreamina/dreamina-seedance-2-0-fast-260128 | Dreamina | $0.122 / s | — | — | StreamingVision | image understanding, multimodal chat | 0-0ms | Catalog | Platform curated |
常见问题
取决于汇率和输出长度。本目录 CNY 生产条目里,Doubao Seed 2.0 Mini 通常是最低价。
不应该。低价模型适合可重复、低风险的工作;最终回答、复杂推理和编码 Agent 仍要和更强模型对比。
简单请求走便宜模型,安全时再缓存重复前缀,统一用一个 OpenAI 兼容 base URL。可用 /tools/llm-cost-calculator 粗算节省。
指南