Tech Microsoft launches new in-house AI models it says cut costs up to 89% versus OpenAI davidt76July 23, 202604 views Microsoft launches new in-house AI models it says cut costs up to 89% versus OpenAI Vercel Security Checkpoint | sfo1::1784906789-vbr12VEsXRVfs0JWlrfaWzT4leqwQx3b