signal爱范儿zh source2026-09-18
用 Seedance 2.5 拍《沙丘 3》，我们替你把 AI 短片的坑全都踩过了
A two-person team spent 12 days and over 3,000 yuan in credits to produce a 6-minute AI short film using Codex and Seedance 2.5, following a four-stage pipeline (script, asset library, video generation, post-production) that mirrors traditional filmmaking. Key challenges included copyright triggers from uploading film stills as references, requiring reworked assets, and writing time-sliced prompts (overview, timeline, constraints) to control 30-second generations; Seedance 2.5's region-based editing was used for targeted fixes. The process echoes the $500K-budget feature *Hell Grind*, which also relied on prepared assets and 14 days of generation, underscoring that transferable skills matter more than any specific tool.
- why now
- Seedance 2.5新模型上线，实操避坑指南已公开
- topic
- AI Tools & Agent Workflows
- source
- 爱范儿
#Seedance 2.5#Codex
score
score 9 out of 10. 0-10: how dense the facts are, multiplied by how much you can do with them after reading. 8+ means the topic's evidence bar is met: benchmarks and availability for a new model, amount and investors for a funding round, revenue figures for a solo-money story. Below 5 an item does not enter the digest. A press release scores 3 or less, a reprint loses 2, anything older than 14 days loses 1, a headline that misleads loses 3.
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