OpenAI's deprecations page lists the Videos API, `sora-2` and `sora-2-pro` as removed on September 24, 2026, with no recommended replacement.
Google's Veo 3.1 Fast costs $0.10 per second at 720p, which matches Sora 2's implied $0.10 per second.
The HunyuanVideo license excludes commercial use in the EU and UK, so self-hosting it is off the table for European teams.