Perplexity Sonar Deep Research

sonar-deep-research

Helicone · sonar-deep-research

Capabilities

Tool CallNo

ReasoningYes

Structured OutputNo

Temperature ControlYes

AttachmentsNo

Open WeightsNo

Input

text

Output

text

Input$2.00

Output$8.00

Direct installation coming soon — March 2026

ProviderHelicone

Model IDsonar-deep-research

Familysonar-deep-research

Knowledge Cutoff2025-01

Release Date2025-01-27

Last Updated2025-01-27

Context127K

Max Output4K

@ai-sdk/openai-compatible