DeepSeek: DeepSeek V4 Flash Vision Exp vs Kimi K3
deepseek/deepseek-v4-flash-vision-exp · moonshotai/kimi-k3
As of November 4, 2026, Kimi K3 is the cheaper API on UberLLM: $0.0010 per million input tokens and $0.0780 per million output, versus $0.0539 / $0.1617 for DeepSeek: DeepSeek V4 Flash Vision Exp, about 56% less when output is 3 tokens for every input token. These are the best prices on the market right now. Both work with one OpenAI-compatible key and UberLLM adds no fee. Choose Kimi K3 to cut cost; choose DeepSeek: DeepSeek V4 Flash Vision Exp when context size wins. DeepSeek: DeepSeek V4 Flash Vision Exp carries the larger context window (1,048,576 vs 1,000,000 tokens), which can matter for long-document work.
DeepSeek: DeepSeek V4 Flash Vision Exp vs Kimi K3, side by side
| Spec | DeepSeek: DeepSeek V4 Flash Vision Exp | Kimi K3 |
|---|---|---|
| Price · input / 1M | $0.0539 | $0.0010 |
| Price · output / 1M | $0.1617 | $0.0780 |
| Context length | 1,048,576 | 1,000,000 |
| Max output tokens | 384,000 | 131,072 |
| Input modalities | text, image | text, image |
| Output modalities | text | text |
| Tools / functions | Yes | Yes |
| Vision (image input) | Yes | Yes |
| Reasoning | Yes | Yes |
| % off list | 75% off | 99.5% off |
| First token, median (7 days) | — | 3.3 s (1,160 requests) |
Best prices on UberLLM right now. No UberLLM fee on requests; adding credit by card costs 5.5% + $0.50. Updated November 4, 2026. A price more than 70% below list is what buyers were billed, not an error. Why so cheap?
DeepSeek: DeepSeek V4 Flash Vision Exp vs Kimi K3 — FAQ
Is DeepSeek: DeepSeek V4 Flash Vision Exp or Kimi K3 cheaper?
Kimi K3 is cheaper on a blended token mix, by about 56%. A request costs what its provider charged, UberLLM adds no fee, and every request is listed with its cost in Activity.
What's the price difference between DeepSeek: DeepSeek V4 Flash Vision Exp and Kimi K3?
DeepSeek: DeepSeek V4 Flash Vision Exp: $0.0539 in / $0.1617 out per 1M tokens. Kimi K3: $0.0010 in / $0.0780 out per 1M tokens. That's roughly a 56% blended difference. Prices are live; UberLLM adds no fee.
Can I use both DeepSeek: DeepSeek V4 Flash Vision Exp and Kimi K3 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.