Doubao vs SiliconFlow
Compare Doubao and SiliconFlow: free credits, features, and ratings. Which one is right for you?
Category
LLM
API Platform
Rating
β 3
β 3.5
Free Credits
0 undefined
null RPM 500, TPM 2,000,000
Refresh Period
one-time
per-minute
Resolution
N/A
Watermark
No
No
Commercial Use
No
Yes
Paid From
Β₯68/month
From Β₯0.006/1K tokens
Doubao
ByteDance's AI assistant. Basic features are free, but recent controversy over charging has eroded user trust. Free tier still includes AI image generation.
Pros
- βByteDance ecosystem
- βMultimodal
- βFast response
Cons
- βAverage creativity
- βComplex tasks not as good
- βStarted charging May 2026
Key Features
Doubao model poweredMulti-turn chatImage understandingCode generationDocument summarySearch enhancedFree to use
SiliconFlow
Chinese API aggregation platform unifying open-source models under one interface. Free tier: RPM 500, TPM 2M, supporting DeepSeek, Qwen, GLM and more. Saves the trouble of self-hosting open-source models, with fast domestic access.
Pros
- βAccessible from China without VPN
- βHigh concurrency: RPM 500
- βFree models include GLM-Z1-9B and more
- βUnified interface for easy model switching
Cons
- βLimited number of free models
- βSome models require payment
- βRegistration needed for API token
Key Features
RPM 500TPM 2MChina Direct AccessOpenAI-Compatible APIUnified Multi-Model Interface