Redouble AI

Redouble AI builds Silverlake, an agentic AI operating system written in Java for enterprises whose engineering teams already work in that language. The pitch is that agents should run on the same language, infrastructure and security model as the rest of the company's applications rather than in a separate Python stack. An engineer defines an agent with an objective, tools and guardrails, and the vendor says a typical agent takes about 30 lines of Java. The platform handles orchestration, scaling, permissions and observability, and runs agents, tools and the runtime in a single process. It connects to MCP over STDIO and HTTP, A2A, REST and OpenAPI, as well as legacy databases, filesystems and scanned archives, and manages credentials for gated APIs. Security is built around deterministic guardrails written in code outside the model, zero trust agents, role and attribute based access control, and typed tool contracts. Every model decision is logged with its reasoning. Deployment is cloud agnostic across AWS, Azure, GCP, on premises, hybrid and air gapped environments, and it works with any frontier or open model, including through Bedrock and Vertex. The site also lists a product called Nucleo and a documentation section. It targets large organizations moving agent pilots into production. The vendor does not publish prices. Access starts with a booked demo.