Overview
Circuit provides an AI-powered knowledge network that turns static information into real-time, actionable content for industrial enterprises and small to medium-sized businesses. It unifies data, teams, and tools by connecting with existing systems like cloud storage and internal documents, enabling real-time conversations with the knowledge base and interactive documents, while proprietary models extract information from diagrams, tables, and figures and enterprise-grade security protects data with end-to-end encryption and SOC 2 controls. The platform differentiates itself with deep manufacturing and supply-chain domain expertise from leaders with semiconductor backgrounds, offering seamless data synchronization and knowledge activation across sales, training, support, and product development, along with tiered pricing and a free plan. Its goal is to eliminate information silos and turn static data into timely insights that support faster, better decision-making across organizations.
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Simplify's Take
What believers are saying
- Circuit raised $30 million on February 18, 2026, financing hiring and deployments.
- Four Hands and Culligan report faster quotes, fewer errors, and onboarding measured in weeks.
- The February 2026 funding signals strong investor belief in manufacturing knowledge automation.
What critics are saying
- Microsoft, Salesforce, and Siemens can bundle broader enterprise AI into existing stacks.
- Customer value depends on manual-heavy workflows; one weak deployment delays expansion beyond Culligan.
- If Circuit's model mishandles technical guidance, warranty claims and support errors damage trust quickly.
What makes Circuit unique
- Tyson Tuttle's Silicon Labs team targets manufacturing knowledge, not generic enterprise search.
- Circuit reads CAD files, schematics, manuals, ERP, PIM, and CRM together.
- SOC 2 Type II, AES-256, and role-based controls support regulated industrial deployments.
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