Harness released over 60 features in May 2026 across its entire delivery platform, with major highlights including integration with Claude’s connector directory for direct pipeline access, AI spend tracking in cost management, and keyless artifact signing. The company expanded capabilities in security, testing, deployment safety, and cost optimization while establishing AI as a first-class dimension across its products. Additional updates covered the full product portfolio including CI, CD, feature flags, chaos engineering, and the internal developer portal.