Perplexity Sonar Deep Research
Perplexity · sonar-deep-research
Sonar search model for current answers, retrieval, and citation-backed chat
Specification
perplexity listing
Context
128K
Max output
33K
Released
2025-02-01
Knowledge cutoff
2025-01
Retires
—
Open weights
no
Input
text
Output
text
Price
US dollars per million tokens · perplexity list price
Input
$2.00
Output
$8.00
Available from 7 hosts
| Host | In $/M | Out $/M | Cache rd | Cache wr | Context | Output | Retires |
|---|---|---|---|---|---|---|---|
| perplexityvendor | $2.00 | $8.00 | — | — | 128K | 33K 128K | — |
| edenai · perplexityai | $2.00 | $8.00 | — | — | 128K | 33K | — |
| helicone | $2.00 | $8.00 | — | — | 127K | 4K | — |
| kilo | $2.00 | $8.00 | — | — | 128K | 115K | — |
| llmtr | $2.00 | $8.00 | — | — | 128K | 33K | — |
| openrouter | $2.00 | $8.00 | — | — | 128K | 115K | — |
| sap-ai-core | $2.00 | $8.00 | — | — | 128K | 33K | — |
Price history
append-only observations · a listing writes a row only when its price moves
| Date | Host | Field | $/M |
|---|---|---|---|
| 2026-09-02 | openrouter | Input | $2.00 |
| 2026-09-19 | openrouter | Input | $2.00 |
| 2026-10-10 | openrouter | Input | $2.00 |
| 2026-09-02 | openrouter | Output | $8.00 |
| 2026-09-19 | openrouter | Output | $8.00 |
| 2026-10-10 | openrouter | Output | $8.00 |
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