DeepSeek: DeepSeek Flash Latest
DeepSeek Flash Latest is a DeepSeek model that accepts text and image input. It offers a context window of 1,048,576 tokens and allows up to 943,718 completion tokens, so very long documents and lengthy outputs can fit in a single request. It supports tool calling and a reasoning mode. Structured output support and weight availability are not listed. Pricing is $0.045 per million input tokens and $0.891 per million output tokens. Input-heavy workloads, such as long-document analysis or large retrieval contexts, stay inexpensive, while output-heavy generation costs roughly twenty times more per token. Teams looking for a low-cost option with tool use, reasoning, and image input should shortlist it. There is no independent benchmark coverage yet, so its quality is unproven. Run your own evaluations against current alternatives before committing production traffic.
- Model ID
- ~deepseek/deepseek-flash-latest
- Vendor
- ~deepseek
- Released
- September 2026
- Tokenizer
- Router
- Input Modalities
- text, image
- Output Modalities
- text
- Max Output
- 943,718 tokens
- Tool Calling
- ✓ supported
- Structured Output
- ✓ supported
- Reasoning Mode
- ✓ supported
- Vision
- ✓ accepts images
- Audio
- no
- Moderated
- no
What it costs in practice
Computed from the current $0.04/M input and $0.89/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | under $0.01 |
| Classify 1,000 customer emails | 500k in / 50k out | $0.07 |
| A month of a busy support chatbot | 5M in / 2M out | $2.01 |
Price & spec history
Tracked daily by PicksByModel since 2026-09-15.
| Date | Input /M | Output /M | Context |
|---|---|---|---|
| 2026-10-13 | $0.04 | $0.89 | 1,048,576 |
| 2026-10-12 | $0.03 | $1.19 | 1,048,576 |
| 2026-10-11 | $0.00 | $0.60 | 1,048,576 |
| 2026-10-10 | $0.01 | $0.60 | 1,048,576 |
| 2026-10-09 | $0.02 | $1.20 | 1,048,576 |
| 2026-10-08 | $0.02 | $1.20 | 1,048,576 |
| 2026-10-07 | $0.04 | $0.30 | 1,048,576 |
| 2026-10-04 | $0.00 | $2.40 | 1,048,576 |
| 2026-10-03 | $0.01 | $0.68 | 1,048,576 |
| 2026-10-02 | $0.03 | $0.75 | 1,048,576 |
| 2026-10-01 | $0.02 | $0.40 | 1,048,576 |
| 2026-09-29 | $0.02 | $0.60 | 1,048,576 |
| 2026-09-26 | $0.04 | $0.29 | 1,048,576 |
| 2026-09-25 | $0.04 | $0.49 | 1,048,576 |
| 2026-09-24 | $0.10 | $0.60 | 1,048,576 |
| 2026-09-23 | $0.10 | $0.49 | 1,048,576 |
| 2026-09-21 | $0.12 | $0.48 | 1,048,576 |
| 2026-09-20 | $0.13 | $0.52 | 1,048,576 |
| 2026-09-19 | $0.14 | $0.54 | 1,048,576 |
| 2026-09-15 | $0.15 | $0.60 | 1,048,576 |
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Quick answers
- How much does DeepSeek: DeepSeek Flash Latest cost?
- $0.04 per million input tokens and $0.89 per million output tokens.
- What is DeepSeek: DeepSeek Flash Latest's context window?
- 1,048,576 tokens, roughly 1,572 pages of text in a single request.
- Does DeepSeek: DeepSeek Flash Latest support tool calling?
- It supports tool calling, structured output, a reasoning mode.
- Can DeepSeek: DeepSeek Flash Latest process images?
- Yes, it accepts image input.