Collinear AI is the leading enterprise AI improvement platform that helps teams evaluate, stress-test, and fine-tune large language models with precision. It combines automated scoring, adversarial testing, and high-signal data curation in a single workspace—making it easy to identify model weaknesses and close the loop with targeted improvements. Teams use Collinear to meet internal safety bars, align with AI regulations, and ship more reliable LLM systems, faster. Key capabilities include: - Automated AI judges that score outputs for safety, accuracy, tone, and policy alignment - Red-team suite that simulate attacks like jailbreaks and prompt injection - Active dataset curation for fine-tuning and RLHF based on model failure modes - Regulatory mapping to frameworks like the EU AI Act and NIST RMF