Guides, comparisons and how-tos for AI video, AI presenters, UGC-style ads, captions and translation.
Constant vs variable bitrate explained for video and audio: which looks better at the same size, 1-pass vs 2-pass vs CRF, what to pick for YouTube uploads, social, live streaming in OBS and podcast MP3s, and why platforms re-encode anyway.
Read the articleHow many MB a minute of video takes at 720p, 1080p and 4K, how many GB an hour, why resolution alone doesn't decide it, the formula behind every figure, and how to make a file smaller.
Read moreWhat bitrate to export for YouTube, Instagram, TikTok and LinkedIn: YouTube's official table, what the other platforms publish, working figures where they don't, and how bitrate sets file size.
Read moreGenerate videos, put an AI presenter on camera, and caption and translate everything you publish.
