Making Videos with Claude: Opus 5.5 Animation and Finished-Film Examples

A short video shows what Opus 5.5 produces, which the author frames as evidence that OpenAI has fallen behind.

The two models team up on a launch video for OpenAI's next model: Opus 5.5 calls it GPT-7 while DeepSeek works 24 minutes and announces GPT-5.

The author used Opus 5.5 to generate a recap video of OpenAI DevDay 2026 running over a minute, covering announcements including Dots, Sol and Codex.

OpenAI introduced textGrain, a watermark for AI-generated text, for users in the EU, and the author asked Opus 5.5 to make a video explaining how it works, noting it doesn't affect response quality.

The author combined Sonnet 5.5 with their motion graphics skill to make a video poking fun at OpenAI DevDay.

The author makes videos with Opus 5.5 every day and refines the workflow each time; this one is a 100-second recap of the OpenAI 2026 developer conference.

The author edited OpenAI DevDay 2026 footage into a video using Claude Opus 5.5, sharing the result while keeping the content itself a mystery.

The author says they had Opus 5.5 make a video about how Claude views OpenAI's latest move, and shares the link.

Ahead of OpenAI DevDay, the author made a short hype video using Seedance 2.5 and Opus 5.5.

Opus 5.5, GPT-6 Sol and Fable 5.1 each made a YouWare promo video with Remotion or HyperFrames, and the author found Opus 5.5 stronger in design and shot-to-shot continuity.