ModelsNov 3, 20261 min readMistral releases open-weight ML4 for coding & cyber - IT Brief New Zealand0SaveShareContentsWhy it mattersTopicsEcosystem AccessOpen WeightsSelf-hostable & Fine-tunableCategoryModelsIndustry DomainThe Core DevelopmentMistral releases open-weight ML4 for coding & cyber IT Brief New ZealandWhy it mattersMistral releases open-weight ML4 for coding & cyber IT Brief New Zealand Reported by Google News — Mistral on November 3, 2026.Topic dossiers Mistral AI