Web infrastructure for AI to search, extract, monitor, and reason over the world's information.
Location: United States
Total raised: $200M
Valuation: $2B
Investors 2
| Date | Name | Website |
| 10.07.2026 | Index Vent... | indexventu... |
| 01.03.2026 | Spark Capi... | sparkcapit... |
Funding Rounds 2
| Date | Series | Amount | Investors |
| 29.04.2026 | Series B | $100M | - |
| 14.11.2025 | Series A | $100M | Kleiner Pe... |
Mentions in press and media 14
| Date | Title | Description |
| 16.07.2026 | Why Google partnered with former Twitter CEO Parag Agrawal's $2 billion AI search startup | Former Twitter CEO Parag Agrawal's AI search startup, Parallel Web Systems, is deepening its partnership with the world's largest search company. Agrawal founded Parallel over two and a half years ago to help AI agents search the web. Now, ... |
| 29.04.2026 | Parallel Web Systems Raises $100M at $2B Valuation | Parallel Web System has raised $100 million of Series B funding that has valued the company at $2 billion just two years after Agrawal left the social media giant, X. The Series B was led by Sequoia Capital, with other investors being Klein... |
| 29.04.2026 | Former Twitter CEO Parag Agrawalâs Parallel Web Systems has raised $100 million: WSJ | Synopsis Parallel Web Systems, founded by former Twitter CEO Parag Agrawal, has secured $100 million in a Series B funding round led by Sequoia Capital, boosting its valuation to $2 billion. Listen to this article in summarized format Liste... |
| 29.04.2026 | Parallel Web Systems Raises $100M in Series B Funding, at $2 Billion Valuation | Parallel Web Systems, a Palo Alto, CA-based provider of an infrastructure helping AI agents access and use the open web, raised $100M in Series B funding, at $2 Billion valuation. The round was led by Sequoia Capital. Other investors includ... |
| 28.04.2026 | Parag Agrawal’s startup raises $100M to build a parallel web for AI agents Send us a News Tip EXTRACT THE SIGNAL FROM THE NOISE Cookies | Former Twitter Inc. Chief Executive Parag Agrawal has raised $100 million to fund his new startup Parallel Web Systems Inc., which is focused on enabling artificial intelligence agents to search the web more efficiently. Sequoia Capital led... |
| 16.11.2025 | Ex-Twitter CEO's Parallel Secures $100M for AI Web Search | Parallel Web Systems, founded by ex-Twitter CEO Parag Agrawal, secured $100 million. This Series A values the AI search firm at $740 million. Parallel creates web infrastructure specifically for AI agents. It enables machines to directly ac... |
| 14.11.2025 | Parallel Raises $100 Million Series A At $740 Million Valuation Raised To Build Web Infrastructure For AI Agents | Parallel has secured a $100 million Series A round at a $740 million valuation, marking one of the largest early-stage financings in the emerging market for AI-native web infrastructure. The round was co-led by Kleiner Perkins and Index Ven... |
| 14.11.2025 | Parallel Web Systems Raises $100M in Series A Funding | Parallel Web Systems, a Palo Alto, CA-based provider of a web search infrastructure for AI agents, raised $100m in Series A funding. The round, which post-money valued the company at $740m valuation, was co-led by Kleiner Perkins and Index ... |
| 13.11.2025 | Ex-Twitter CEO Agrawal's AI search startup Parallel raises $100 million | Synopsis AI startup Parallel Web Systems, founded by ex-Twitter CEO Parag Agrawal, has raised $100 million at a $740 million valuation. The firm builds APIs that let AI agents search the live web. Backed by top investors, it aims to reshape... |
| 12.11.2025 | Former Twitter CEO Parag Agrawal’s Al startup Parallel raises $100M Send us a News Tip EXTRACT THE SIGNAL FROM THE NOISE Cookies | Former Twitter Inc. Chief Executive Parag Agrawal today announced that his startup, Parallel Web Systems, has raised $100 million in an early-stage round to build web search infrastructure designed specifically for artificial intelligence a... |
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