Free AI platform comparison

Doubao (ByteDance) vs FLUX (Black Forest Labs): Complete Comparison

豆包 (字节跳动) 和 FLUX (Black Forest Labs) 深度对比:免费额度、API 价格、模型能力、中国大陆可用性,帮你选最合适的 AI 工具

Quick decision

Doubao (ByteDance) vs FLUX (Black Forest Labs): Complete Comparison: pricing, free API, and limits

Quick answer: choose Doubao (ByteDance) if its free tier, model family, or ecosystem fits your app better; choose FLUX (Black Forest Labs) if it gives better free API credits, pricing, or access for your workflow. This comparison focuses on free tier, API pricing, limits, setup, and practical alternatives.

Free tierDoubao (ByteDance): No explicit limit · FLUX (Black Forest Labs): Free via third-party platforms
Free API50万 tokens vs Free via platforms
Best checkCredits, rate limits, setup friction
DecisionTest both if rank, latency, or access matters
Doubao (ByteDance)

Doubao (ByteDance)

75pts
1 wins
VS
👑FLUX (Black Forest Labs)

FLUX (Black Forest Labs)

85pts
1 wins

🏆 Overall, FLUX (Black Forest Labs) offers more free value (1/6 categories)

📊 Side-by-Side

Category
Doubao (ByteDance)
FLUX (Black Forest Labs)
Free Tier
✅ No explicit limit
✅ Free via third-party platforms
Free API
✅ 50万 tokens
✅ Free via platforms
Rate Limit
5 RPM
Varies
Open Source
❌ No
✅ Yes
Free Models
4
2
GitHub Stars
-
-

🧠 Model Details

Doubao (ByteDance)4 models
Seed 2.0 Pro
📐 128k⚡ Fair use
Flagship all-rounder, close to DeepSeek V3
Seed 2.0 Code
📐 128k⚡ Fair use
Coding-focused, surpasses DeepSeek V3 in coding
Seed 2.0 Mini
📐 128k⚡ Fair use
Ultra-fast and cheap, ¥0.3/M tokens, almost free
Seed 2.0 Lite
📐 128k⚡ Fair use
Balanced version, good value
FLUX (Black Forest Labs)2 models
FLUX.1 [schnell]
📐 N/A⚡ Varies
Open-source fast version, can run locally
FLUX.1 [dev]
📐 N/A⚡ Varies
Open-source dev version, higher quality

🎯 Which should you choose?

Choose Doubao (ByteDance) if…

you want No explicit limit on the free tier, plus 50万 tokens for API tests.

Choose FLUX (Black Forest Labs) if…

you want Free via third-party platforms on the free tier, plus Free via platforms for API tests.

FAQ

Which is better, Doubao (ByteDance) or FLUX (Black Forest Labs)?

FLUX (Black Forest Labs) scores higher in this free-tier comparison because it wins more of the measured categories. Still, the best choice depends on your exact needs: free chat access, API credits, open-source models, or rate limits.

Does Doubao (ByteDance) have a free tier?

Yes. Doubao (ByteDance) lists No explicit limit for free users.

Does FLUX (Black Forest Labs) have a free tier?

Yes. FLUX (Black Forest Labs) lists Free via third-party platforms for free users.

Which one is better for API experiments?

Doubao (ByteDance) offers 50万 tokens; FLUX (Black Forest Labs) offers Free via platforms. Choose the option with enough credits and rate limits for your prototype.

Source snapshot

Data source: yangmao.ai provider YAML tracker plus curated comparison notes. Official dashboards can change credits, limits, model availability, and pricing without notice; verify in the provider console before production.

yangmao.ai comparison slug
doubao-vs-flux
Doubao (ByteDance) source
https://www.doubao.com
FLUX (Black Forest Labs) source
https://blackforestlabs.ai
Dataset freshness
Doubao (ByteDance): 2026-06-14 · FLUX (Black Forest Labs): 2026-06-14
Decision data
Free tier, API credits, rate limits, model list, China access notes, and curated comparison dimensions from the yangmao.ai provider tracker.

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