
Delty is an AI Staff Engineer designed to assist enterprise teams in designing and building scalable systems with deep engineering context. It acts like an experienced engineer who understands your architecture, codebases, and their history. Delty provides context-aware evaluations, researches technologies, and proposes architectural decisions aligned with your tech stack and constraints. It facilitates faster execution by evaluating API, schema, and model changes, and seamlessly hands off to agentic IDEs for code generation grounded in your system. Delty is trusted by leading enterprise engineering teams to plan, design, and build faster, improving coding throughput and avoiding rework by catching critical flaws early. Their business model is custom pricing based on team size and deployment, with options for cloud or on-prem deployment.

Delty is an AI Staff Engineer designed to assist enterprise teams in designing and building scalable systems with deep engineering context. It acts like an experienced engineer who understands your architecture, codebases, and their history. Delty provides context-aware evaluations, researches technologies, and proposes architectural decisions aligned with your tech stack and constraints. It facilitates faster execution by evaluating API, schema, and model changes, and seamlessly hands off to agentic IDEs for code generation grounded in your system. Delty is trusted by leading enterprise engineering teams to plan, design, and build faster, improving coding throughput and avoiding rework by catching critical flaws early. Their business model is custom pricing based on team size and deployment, with options for cloud or on-prem deployment.
What they do: AI Staff Engineer platform that models a team's architecture and conventions to help design systems, guide technical decisions, and assist coding agents
Stage / funding: Early-stage; one Seed round recorded (Jun 7, 2025)
YC: Participated in Y Combinator X25
Team size: Reported ~5 employees
Enterprise software engineering productivity and system design (AI staff-engineer assistance)
Enterprise AI / Developer tools (engineering productivity)
Single recorded round listed on company financial profiles
“Y Combinator participation (YC X25) and at least one institutional investor listed (Matador Ventures Capital, LLC)”