Harness comparisonAI Coding
Elephant at a waterhole, GPT-6 Luna, two harnesses — DeepSeek Harness vs OpenAI Codex
Scoreboard2
- DeepSeek HarnessDeepSeekGPT-6 Luna
- Time
- 1 h 07 min
- Cost
- $0.86
- Scored 6.0/10
- OpenAI CodexOpenAIGPT-6 LunaAuthor’s pick
- Time
- 7.9 min
- Cost
- $0.01
- Scored 7.5/10
Prompt
Elephant at a waterhole, GPT-6 Luna, two harnessesThe post doesn’t quote the prompt wording.
Codex scores 7.5/10 against 6.0 for DeepSeek Harness, 8.4x faster and about 86x cheaper.
@LatentOperatorX’s view (paraphrased)
GPT-6 Luna (via ChatGPT) gets the same elephant-at-a-waterhole prompt in DeepSeek Harness and in Codex, and an AI judge scores each run.
Same model in every harness: GPT-6 Luna. More OpenAI Codex vs DeepSeek Harness. All harness comparisons.
The post, itemised
- Task
- Elephant at a waterhole, GPT-6 Luna, two harnesses
- Category
- 3D & Shaders, Simulations
- Mode
- Not stated
- Posted
- Video length
- 20 s
- Likes
- 115
- Views
- 13,628
- Bookmarks
- 33
- Sponsored
- No
Related
Posted by @LatentOperatorX on X. aivs.tv claims no ownership: it hosts a copy for fast playback and links to the post on X. Request removal


