Official DeepSeek V4 Flash release with enhanced agentic capabilities and integrated DSpark speculative decoding
Specification
most-agreed values
Context
1M
Max output
384K
Released
2026-07-31
Knowledge cutoff
2025-05
Retires
—
Open weights
yes
Input
text
Output
text
Price
US dollars per million tokens · most-agreed
Input
$0.119
Output
$0.238
Cache read
$0.0178
Available from 2 hosts
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| edenai · flexai | $0.119 | $0.238 | $0.0178 | — | 1M | 384K | — |
| requesty | $0.28 | $0.56 | $0.07 | — | 1M | 131K | — |
Price history
append-only observations · a listing writes a row only when its price moves
| Date | Host | Field | $/M |
|---|---|---|---|
| 2026-09-02 | requesty | Input | $0.14 |
| 2026-09-09 | requesty | Input | $0.28 |
| 2026-09-02 | requesty | Output | $0.28 |
| 2026-09-09 | requesty | Output | $0.56 |
| 2026-10-15 | edenai · flexai | Cache read | $0.0029 |
| 2026-10-16 | edenai · flexai | Cache read | $0.0178 |
| 2026-10-15 | edenai · flexai | Input | $0.0192 |
| 2026-10-16 | edenai · flexai | Input | $0.119 |
| 2026-10-15 | edenai · flexai | Output | $0.27 |
| 2026-10-16 | edenai · flexai | Output | $0.238 |
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