DeepSeek V4.1 Flash 1017 vs Reflection: Beam 1.0 501B A23B
deepseek/deepseek-v4.1-flash-1017 · reflection/beam-1.0-501b-a23b
As of November 1, 2026, DeepSeek V4.1 Flash 1017 is the cheaper API on UberLLM: $0.0060 per million input tokens and $0.0240 per million output, versus $0.0750 / $0.3000 for Reflection: Beam 1.0 501B A23B, about 92% 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 DeepSeek V4.1 Flash 1017 to cut cost; choose Reflection: Beam 1.0 501B A23B when its capabilities fit your task better.
DeepSeek V4.1 Flash 1017 vs Reflection: Beam 1.0 501B A23B, side by side
| Spec | DeepSeek V4.1 Flash 1017 | Reflection: Beam 1.0 501B A23B |
|---|---|---|
| Price · input / 1M | $0.0060 | $0.0750 |
| Price · output / 1M | $0.0240 | $0.3000 |
| Context length | 1,048,576 | 1,048,576 |
| Max output tokens | 393,216 | 943,718 |
| Input modalities | text, image | text |
| Output modalities | text | text |
| Tools / functions | Yes | Yes |
| Vision (image input) | Yes | — |
| Reasoning | Yes | Yes |
| % off list | 96% off | 70% off |
| First token, median (7 days) | 2.7 s (10,758 requests) | — |
Best prices on UberLLM right now. No UberLLM fee on requests; adding credit by card costs 5.5% + $0.50. Updated November 1, 2026. A price more than 70% below list is what buyers were billed, not an error. Why so cheap?
DeepSeek V4.1 Flash 1017 vs Reflection: Beam 1.0 501B A23B — FAQ
Is DeepSeek V4.1 Flash 1017 or Reflection: Beam 1.0 501B A23B cheaper?
DeepSeek V4.1 Flash 1017 is cheaper on a blended token mix, by about 92%. 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 V4.1 Flash 1017 and Reflection: Beam 1.0 501B A23B?
DeepSeek V4.1 Flash 1017: $0.0060 in / $0.0240 out per 1M tokens. Reflection: Beam 1.0 501B A23B: $0.0750 in / $0.3000 out per 1M tokens. That's roughly a 92% blended difference. Prices are live; UberLLM adds no fee.
Can I use both DeepSeek V4.1 Flash 1017 and Reflection: Beam 1.0 501B A23B 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.