Company

Perplexity AI

Primary category

AI Infrastructure, AI Search Tools

Best for

Developers and companies that need web-grounded answers, search retrieval, and citations inside their own applications.

Pricing

Usage-based API pricing through Perplexity's developer platform.

Free plan

API

yes

Open source/open weight

Linked launches

Latest launch date

January 21, 2025

Last verified

2026-06-08

Verification & Sources

Status: Verified profile
Source links: 2
Freshness: Needs recheck: verified June 8, 2026
Last verified: June 8, 2026
Last updated: June 7, 2026

Key source checks

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What It Does

Perplexity introduced Sonar Pro API access for developers building search-grounded AI products with citations and web retrieval.

Tool Links

Official site Official demo Latest launch profile Company profile

Launch History

AI Infrastructure January 21, 2025

Introducing the Sonar Pro API by Perplexity

Perplexity introduced Sonar Pro API access for developers building search-grounded AI products with citations and web retrieval.

Verified Free: No API: Yes Open: No

Clear use caseVideo demoBusiness-friendlyDeveloper-friendly

Kingy: 6.6 / 10
Demo: Not scored yet
YouTube: Not scored yet

Perplexity introduced Sonar Pro API access for developers building search-grounded AI products with citations and web retrieval (perplexity.ai). Live retrieval is a building block…

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