Side-by-side IPO readiness, funding history, and valuation comparison. Data sourced by TechStackIPO.
Scores, valuations, and signals for OpenAI, Perplexity AI, and 370+ companies. 5-min read every Tuesday.
OpenAI is valued at $920B — the world's most valuable AI company, backed by over $65B in funding. The company recently restructured as a Public Benefit Corporation to support its mission of developing safe AGI.
| Industry | Artificial Intelligence |
| Stage | Public |
| IPO Status | Public |
| Valuation | $920.0B |
| Total Funding | $65.4B |
| Headquarters | San Francisco, CA |
Perplexity AI is the AI-powered answer engine replacing traditional search with cited, conversational results. Valued at $45B with $4.5B raised, Perplexity processes over 1B queries monthly and has become a primary competitor to Google and OpenAI in the search space.
| Industry | Artificial Intelligence |
| Stage | Series H |
| IPO Status | Pre-IPO |
| Valuation | $45.0B |
| Total Funding | $4.5B |
| Headquarters | San Francisco, CA |
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OpenAI is valued at $920.0B. Perplexity AI is valued at $45.0B. Both figures are based on the most recent funding rounds tracked by TechStackIPO.
OpenAI reported 12700000000 arr revenue in 2025. Perplexity AI's revenue is not publicly disclosed. Revenue figures are sourced from TechStackIPO's company database and updated as new data becomes available.
OpenAI filed an S-1 in June 2026 and is actively in the IPO pipeline. Perplexity AI is currently pre-IPO. Track both companies on TechStackIPO for S-1 filings, roadshow announcements, and IPO date updates.
OpenAI has raised $65.4B. Perplexity AI has raised $4.5B.
OpenAI operates in Artificial Intelligence, while Perplexity AI operates in Artificial Intelligence.
OpenAI is a Artificial Intelligence company valued at $920.0B with $65.4B raised. Perplexity AI is a Artificial Intelligence company valued at $45.0B with $4.5B raised. See TechStackIPO's full side-by-side comparison for IPO readiness scores, funding timelines, and investor access options.
Accredited investors can access pre-IPO shares in OpenAI and Perplexity AI through secondary market platforms, pre-IPO funds, and broker-dealer platforms that facilitate private company transactions. TechStackIPO's marketplace section tracks available access options for both companies. Pre-IPO investments carry higher risk and limited liquidity.