Refine.ink

Refine.ink builds an AI-powered review platform that examines academic articles and technical documents for serious errors before referees, regulators, customers or opposing experts act on flawed analysis. Its review engine checks mathematical reasoning and calculations, logic, evidence, internal consistency, claims and references, and the agreement between prose, tables, figures and code. The system draws on an independent AI verification harness that orchestrates frontier models alongside deterministic checkers and purpose-trained classifiers, with verifiers trained on documents seeded with subtle errors that individual models commonly miss.

Each review performs roughly 300 times the compute of a standard AI call and typically returns in 20 to 40 minutes. The platform is delivered through a web interface, integrations, a REST API and MCP. Relevant technical work spans AI verification, frontier model orchestration, mathematical reasoning verification, logic and consistency checking, code-prose-table-figure cross-verification, and machine-learning model training on error-seeded documents.

Refine.ink serves academic research and publishing, universities, scientific journals, central banks, enterprises, public policy, investment and finance, lending, and litigation and legal. Uploaded content is stored encrypted and is never used to train AI models; the company is SOC 2 and ISO 27001 certified.