Lightspeed Venture Partners

AI funding rounds led by Lightspeed Venture Partners, as covered by TechFastForward.

Rounds led

• Temporal$550 million
  Sep 14, 2026 · Equity · Series E · valued at $12.55 billion
  Temporal Signals $12.55B Agent Infrastructure Surge
• Ineffable Intelligence$1.1 billion
  May 30, 2026 · Equity · seed · valued at $5.1 billion
  Ineffable Raises $1.1B Seed to Build Superlearner AI
• Sycamore$65 million
  May 1, 2026 · Equity · seed
  The Former Atlassian CTO Just Raised $65M to Build What Enterprise AI Is Missing Most

Counts only closed rounds where the story names Lightspeed Venture Partners as a lead investor. Round sizes are whole rounds, including co-leads and other participants, not Lightspeed Venture Partners's own check. See every round.