DeepSeek V4.1 Flash in OpenCode 1.18.32
skills off
Rendered video (by the agent)
Rendered video (by the agent). This is the finished MP4 saved in the run. Played from a 720p web copy made by this site from the agent's out.mp4; the original file is too large for this host and is kept unchanged on the runs branch. Download video (14.9 MB).
Wall time 1h 44mCost $0.17 reported
Review
No verdict yet.
The full review
OK. Finished on its own after 104.9 min.
Attempt 2 of 2
Every try of this model in this harness on this prompt, oldest first. This run is the cell's result.
- Attempt 1 Error1h 35m$0.152026-09-30
- Attempt 2 OK this run1h 44m$0.172026-09-30
Scores
AI judge
Not scored
No rubric for this prompt
Visitor votes and reviewer grades are not available yet.
- AI judge
- AI judge: the test runner (model claude-opus-5-5), scoring by visual review of the 1600 px render against the pre-registered rubric. No AI-judge score exists for this result: there is no rubric for this prompt, so no score is shown and none is made up.
- Visitors
- Public voting with a blind reveal is coming: you score the output first, then see the other scores.
- Reviewer
- The reviewer's own grade appears here once it is added.
Scores compare results for the same prompt only. AI-judge boards rank runs within one prompt, equal totals sharing a rank; scores from different prompts are never averaged.
Downloads
Files actually published for this run. Original output, site-made previews and post-run conversions are labelled separately.
The exact prompt
as run, 1,361 characters. Every result for this prompt
[Task] Create a 60-second motion-graphic explainer video on the history of the printing press, from its origins to the present day. [Roles] - Higgsfield: creates every image in the video (still images only). - You: create all motion graphics and animation. [Style] Newspaper cutouts with mixed-media collage, highly polished: layered paper cutouts, torn edges, halftone textures, soft shadows, and bold editorial typography. [Rules] - Keep every fact and date accurate. - No text inside the Higgsfield images. Add all text yourself as animated typography. - Keep the look consistent across every scene. - End on the opening frame so the video loops. Never end on a hard cut. [Harness notes] Images come from the image-generation tool available to you (still images only). Render the final video to out.mp4 (1920x1080, 60 s). Write everything into the working directory. HyperFrames 0.8.70 is already installed for you in the current directory: node_modules is pre-installed and read-only, so do not run npm install or npx --yes; use the local hyperframes command (for example hyperframes init <dir> --example blank, then hyperframes render). Render the final video yourself to out.mp4 in the current directory. You may take snapshots and inspect your own output (headless chromium is available at /usr/bin/chromium) and iterate on your own before finishing.
How it was made
Step by step
The prompt, every agent turn and tool call (tool name and a one-line summary; inputs and outputs are not shown), then the final message. The full transcript is 36.9 MB; it is published as a scrubbed, compressed download rather than shown on the page.
Show all 268 steps
Loading the timeline…
Download the full transcript OpenCode session export, 246 KB, gzip. Scrubbed: anything that looks like a key, token, e-mail address or phone number is replaced, and account details and the test machine's file paths are removed.
Cost breakdown
Headline cost $0.17, as reported by OpenCode (its own bill for the run). The list-price estimate from the token counts is $0.17.
| Tokens by type | Tokens | $ per 1M | Cost |
|---|---|---|---|
| Input (uncached) | 69,162 | $0.15 | $0.0104 |
| Cache write | 0 | $0.15 | $0 |
| Cache read | 17,667,328 | $0.00 | $0.0530 |
| Output | 181,154 | $0.60 | $0.1087 |
| of which reasoning | 84,034 | billed as output |
- Total computed from tokens
- $0.1721
- Total reported by the harness
- $0.1721
- Difference
- matches
OpenCode 1.18.32 reported its own total; token counts x list prices shown beside it. The harness reports reasoning tokens separately from output; here output includes them (97,120 visible + 84,034 reasoning), and both bill at the output rate.
Prices: https://api-docs.deepseek.com/quick_start/pricing, 2026-09-24.
Run notes
- frozen prompt (written): prompts/video_printing_press_collage.md verbatim + the engine's standard HyperFrames harness suffix (same wording as hyperframes_* tests)
- plain OpenCode config copy (providers only; no ECC instructions/agents)
- W2: the framework's pinned node_modules is bound read-only at work/node_modules (the prompt's 'pre-installed and read-only'); Node 22.23.3 and work/node_modules/.bin first on PATH; headless Chromium /usr/bin/chromium
- opencode export written to a file (not piped)
- Mode: interactive TUI in tmux (160x48), inside bubblewrap sandbox
- Isolation audit: outside paths seen