ultrathinkAI intelligence
Company

Lightspeed Venture Partners

Global venture capital firm. Ultrathink has published 6 stories on Lightspeed Venture Partners. Latest, on : Reactor Hits $74M Total as NVIDIA and Sapphire Join Series A.

Official site · Wikipedia

Thumbnail for: Reactor Hits $74M Total as NVIDIA and Sapphire Join Series A
funding

Reactor Hits $74M Total as NVIDIA and Sapphire Join Series A

Reactor added NVIDIA and Sapphire Ventures to its Lightspeed-led Series A, bringing total funding to $74M for real-time world-model inference infrastructure. Valuation and October tranche size undisclosed.

Thumbnail for: Cyera Series G Extension: $400M From Goldman Sachs
funding

Cyera Series G Extension: $400M From Goldman Sachs

Cyera announced a $400 million Series G extension from Goldman Sachs Alternatives on Sept. 22, 2026. The >$12B valuation is company-reported.

Thumbnail for: Lightfield Wrote Its Own CRM
analysis

Lightfield Wrote Its Own CRM. Process Takeaways From the $47M Round

Lightfield raised a $47M Series A led by a16z on Sept. 9, 2026 after killing Tome. Process takeaways from writing an agent-native CRM from customer context.

Thumbnail for: Miles Wang AI Drug Discovery Startup Seeks $2B
funding

Why Lightspeed Is Backing Former OpenAI Researcher Miles Wang at a $2 Billion Valuation

The new Miles Wang AI drug discovery startup is in talks for a $2B valuation. Learn why top VCs like Lightspeed are betting big on elite OpenAI talent.

Thumbnail for: Resolve AI Hits $1 Billion at Series A
funding

Resolve AI Reaches Unicorn Status on Series A—A Rare Feat Led by Lightspeed

Resolve AI, founded by ex-Splunk executives, achieves $1 billion valuation at Series A led by Lightspeed Venture Partners. What this AIOps bet signals for AI infrastructure.

Thumbnail for: Lightspeed Raises Record $9B to Bet Big on AI
funding

Lightspeed's $9 Billion War Chest Signals Venture Capital's Deepening AI Conviction

Lightspeed Venture Partners raised a record $9 billion fund targeting AI startups. Here's what this means for founders and the venture landscape.