© 2026 AI-Buzz. Early access — data updated daily.
© 2026 AI-Buzz. Early access — data updated daily.
AI-powered search engine. Answer engine that cites sources.
Founded by: Aravind Srinivas, Denis Yarats, Johnny Ho, Andy Konwinski
Metrics computed from HN discussion, GitHub activity, and funding data.
According to AI-Buzz, Perplexity ranks #10 in Foundation Models for HN discussion share (out of 33 tracked with 2.8% of HN discussion), with 23% positive developer sentiment (162 HN comments analyzed).
Source: https://ai-buzz.com/companies/perplexity?utm_source=citation&utm_medium=referral&utm_campaign=cite_this_data
Metrics derived from public APIs (HN Algolia, GitHub, npm/PyPI). Sentiment classified by AI. See methodology for details →
Description
AI-powered search engine. Answer engine that cites sources.
Estimated Company Size
51 - 100 employees
Website
perplexity.aiFounded
2022
Description
Perplexity reimagines search with AI. Provides direct answers with citations. Growing rapidly as Google Search alternative. Raised $73.6M Series B at $520M valuation.
Community engagement metrics that indicate developer traction and interest.
Last updated: 1 day ago
Mentions in HN discussions. Source: Hacker News Algolia API.
Sentiment analysis of Hacker News comments only. Does not include Reddit, Discord, or other platforms.
Total stars indicate project popularity and developer adoption.
Forks indicate active developer engagement and contribution interest.
An AI-powered conversational answer engine that provides direct answers to user queries with real-time citations from web sources.
Explore other companies in these domains
💡 Click any category to discover similar companies
Stay informed about AI company trends, funding, and developer signals.
AI research lab behind Yi series of open-source language models
AI company building Jurassic LLMs and Writer platform.
Enterprise AI platform with custom LLM agents and ML automation
European AI lab building large language models.
Nonprofit AI research institute behind OLMo open language models
No articles found yet. Check back soon or browse all articles on AI-Buzz.
Browse articles on AI-Buzz