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Lightsage and Lightfield announce funding rounds to build software aimed at autonomous AI agent workflows

Funding Provisional 45% confidence first seen

Lightsage announced it raised $4 million in seed funding to help software vendors sell directly to autonomous AI agents, expanding its commercial and engineering teams and adding analytics and optimization capabilities. Separately, Lightfield raised $47 million in an early-stage round to develop an AI agent-ready CRM designed to replace or reduce traditional Salesforce-style systems of record.

Lightfield Lightsage Andreessen Horowitz HubSpot Nexus Venture Partners Postman Inc. Salesforce SiliconANGLE

The deal

Lightsage $4M Seed · announced 8 Sep 2026

Investors Nexus Venture Partners

Deal terms as reported in the coverage below.

Source coverage

Lightsage gets $4M in funding to help software makers sell directly to autonomous AI agents SiliconANGLE independent AI-native CRM startup Lightfield raises $47M to build an AI agent-ready replacement for Salesforce SiliconANGLE independent

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