Blog
Guides, tips and product updates on AI captions, subtitles and short-form video from the team behind Capz.
- 10 min read
The Best Open Source Speech-to-Text Models in 2026
A breakdown of the top open source STT models by use case — accuracy, throughput, streaming, language coverage, and edge deployment — based on the Hugging Face Open ASR Leaderboard.
- 8 min read
Premiere Pro vs TikTok vs CapCut vs Capz: The Best Way to Caption Videos (2026)
A sourced comparison of every way to caption a video in 2026, covering Premiere Pro, After Effects, TikTok's native button, CapCut, Instagram Edits, and Capz, with the real tradeoffs on speed, styling control, and export.
- 7 min read
Subtitle File Formats: A Complete Guide
SRT, VTT, ASS, TTML, STL, SCC, SBV — every subtitle and caption format you're likely to run into, what makes each one different, and which one to use for YouTube, broadcast, streaming, or your own site.