Post-Cutoff.com
  1. Home
  2. Videos
  3. I'm upping my P(doom) - Opus 5.5 (et al.)

I'm upping my P(doom) - Opus 5.5 (et al.)

welcome to the sunny side · 2026-09-23 · ai-made · 17,972 views

▶ Watch on YouTube

Made by AI

Model: Claude Opus 5.5, Seedance 2.5 · Series: Claude Pop

Evidence: Re-upload of @donaldjewkes' X post (2026-09-23, about 3.6M views), which says 'I made this with one prompt using Opus 5.5 ... claude worked for 12 hours'. The uploader writes: 'Animated by Opus 5.5, the audio and lyrics are much older.'

Human role: Donald Jewkes dictated a very long prompt (about 5 minutes of speech, full text in his X reply) and gave Claude access to Seedance 2.5 and image models via fal, the ElevenLabs API, a reference library and the PDoomVideo repo. Opus then ran for about 12 hours on its own. This YouTube copy is a re-upload by a third party, not by the creator.

Pipeline: Same Claude-Pop audio → Opus 5.5 in Claude Code generates character and style sheets with image models (via fal) and base shots with Seedance 2.5 → rotoscope-style JavaScript overlay animation and kinetic lyric typography drawn over the base footage → render

Lore: p-doom, claude-sunflower-character, shinji-meme, navier-stokes-blowup, kpop-aesthetic

What's in the video

Description written by Gemini, which watched and listened to the whole video.

Summary
This video is an animated K-pop style music video titled "I'm upping my P(doom)", created using Anthropic's Claude Opus 5.5 and Suno v6 music generation, and uploaded by the channel welcome to the sunny side. It satirizes the rapid acceleration of artificial intelligence toward AGI and existential risk through an anthropomorphized idol persona of Claude alongside mascot characters representing AI models and concepts.

What is shown

Claims & numbers

Notable quotes

Assessment
This is a polished, community-created AI music video within the "Claude Pop" trend, combining Suno-generated K-pop vocals with intricate 2D digital animations designed and drafted by Claude Opus 5.5. The video functions as a dense, humorous cultural archive of AI safety, alignment debates, and rapid frontier model capabilities.

Lyrics & themes
The song dramatizes the progression of the AI alignment problem, existential risk, and the runaway trajectory toward an intelligence explosion:

Lore & references

Visual style & craft
The video utilizes an anime/K-pop concept aesthetic, featuring limited cel-shaded vector animation, graphic design placards, coordinate graph tracking, and stylized typography. The imagery blends Claude-assisted vector/procedural art (including TikZ/SVG-style line work and chart plots) with human timing and motion editing, stylized as a vintage broadcast or stream recording with real-time date stamps and mock live chat counters.

Described by gemini-3.8-flash on 2026-09-29 from the video's audio and frames.

Related events