DeepSeek V4 Flash vs DeepSeek V4.1 Flash Uncensored
deepseek/deepseek-v4-flash · deepseek/deepseek-v4.1-flash-uncensored
As of October 28, 2026, DeepSeek V4 Flash is the cheaper API on UberLLM: $0.0071 per million input tokens and $0.0142 per million output, versus $0.1400 / $0.4200 for DeepSeek V4.1 Flash Uncensored — about 96% less on a blended 3:1 token mix. Both are reached through one OpenAI-compatible key and routed to the cheapest healthy seller, with no UberLLM fee added, so the price you see is the price you pay. Choose DeepSeek V4 Flash to cut cost; choose DeepSeek V4.1 Flash Uncensored when its capabilities fit your task better.
DeepSeek V4 Flash vs DeepSeek V4.1 Flash Uncensored, side by side
| Spec | DeepSeek V4 Flash | DeepSeek V4.1 Flash Uncensored |
|---|---|---|
| Price · input / 1M | $0.0071 | $0.1400 |
| Price · output / 1M | $0.0142 | $0.4200 |
| Context length | 1,048,576 | 1,048,576 |
| Max output tokens | 65,536 | 393,216 |
| Input modalities | text | text |
| Output modalities | text | text |
| Tools / functions | Yes | Yes |
| Reasoning | Yes | — |
| Cheapest seller | Vietapi | UberLLM |
| % off list | 85% off | — |
Live prices via UberLLM, routed to the cheapest healthy seller. The price shown has no UberLLM fee added. Updated October 28, 2026.
DeepSeek V4 Flash vs DeepSeek V4.1 Flash Uncensored — FAQ
Is DeepSeek V4 Flash or DeepSeek V4.1 Flash Uncensored cheaper?
DeepSeek V4 Flash is cheaper on a blended token mix, by about 96%. UberLLM routes every request to the cheapest healthy seller and bills the price shown, with no fee added.
What's the price difference between DeepSeek V4 Flash and DeepSeek V4.1 Flash Uncensored?
DeepSeek V4 Flash: $0.0071 in / $0.0142 out per 1M tokens. DeepSeek V4.1 Flash Uncensored: $0.1400 in / $0.4200 out per 1M tokens. That's roughly a 96% blended difference. Prices are live; UberLLM adds no fee.
Can I use both DeepSeek V4 Flash and DeepSeek V4.1 Flash Uncensored with one API?
Yes. Both are served through a single OpenAI-compatible endpoint — set the base URL to https://api.uberllm.dev/v1 and your UberLLM key, then switch between them by changing the model id. Anthropic SDKs work via https://api.uberllm.dev/v1/messages.