YouTube is preparing to adopt a new streaming codec, AV2, with a planned rollout in early 2027. Multiple outlets report that AV2 is intended to improve video compression, which could reduce the amount of data needed to deliver the same viewing quality.
Digital Trends and Android Authority describe the expected user impact as better viewing quality and less buffering, tied to more efficient compression. Times of India similarly frames AV2 as improving the YouTube watching experience, emphasizing both higher quality and lower bandwidth consumption. Times of India also adds context that AV2 is an open-standard technology and notes that other major streaming platforms are preparing their own versions, positioning YouTube’s deployment as an early step.
Across the coverage, the core claims align around the timing (early 2027) and the purpose of AV2 (more efficient compression). The differences are mainly in emphasis—some focus on data reduction and compression performance, while others highlight buffering and overall user experience.
