DeepSeek’s Rubik’s Cube Demo Fails to Scramble and Solve Correctly

Matthew Berman examines a cube simulation generated with DeepSeek V4.1 Flash through the Codex harness.

MBMatthew Berman진행자 · Forward Future
채널
Matthew Berman
게시일
2026년 9월 12일
영상
0:32
읽기
1분
슬라이드
1
원문
영어
YouTube에서 열기
스크롤하면 영상이 오른쪽 아래로 작아져 계속 재생됩니다. 자막은 읽기 언어를 따릅니다.
읽기 언어2개 언어로 읽을 수 있음
이 글은 아직 한국어 번역이 없어 영어 원문으로 표시합니다.
요약

30초 요약

In this short demonstration, Berman says the generated cube’s pieces appear disconnected, colors change during scrambling without corresponding movement, and the solve attempt fails. The clip shows one result rather than a comprehensive model evaluation.

  1. 1The setupThe model runs through the Codex harness.
  2. 2Disconnected piecesThe individual squares appear to float independently.
  3. 3Scramble and solveBerman observes colors changing without matching movement and an unsuccessful solve.

핵심 정리

  1. The demonstration uses DeepSeek V4.1 Flash through the Codex harness.
  2. Berman observes apparent independent pieces and color changes during scrambling.
  3. The shown solve attempt does not produce a solved cube.
전문

챕터별로 다듬은 전문 읽기

원본 자막만 보기
01

Inspecting the cube

Berman identifies apparent problems with the simulated pieces.

I show a Rubik’s Cube simulation made using DeepSeek V4.1 Flash through the Codex harness. Looking closely, the squares seem to float independently instead of behaving as connected cube pieces.

02

Scramble and solve

He demonstrates color changes and an unsuccessful solve.

Scrambled cube simulation
슬라이드 1 / 1Scrambled cube simulationThe demo shows the cube after a scramble; Berman observes that colors change without matching piece movement.

When I scramble the cube, I observe face colors changing without corresponding movement. The subsequent solve attempt does not solve the cube. This is one brief demonstration, not a comprehensive comparison of models.

같은 채널의 다른 글

슬라이드 12장34:21EN
Matthew Berman· 2026년 10월 27일Matthew Berman Examines Anthropic’s IPO Filing, AI Growth and GovernanceMatthew Berman, Sam Altman · Forward FutureThe presenter reviews the S-1’s financial metrics, compute strategy and voting structure while questioning the tension between rapid AI development and safety.AnthropicAI Safety엔터프라이즈 AI+2
슬라이드 6장25:50EN
Matthew Berman· 2026년 10월 24일Kimi K3.1 Pro Tested: Strong 3D Demos, Uneven Results and Competitive PricingMatthew Berman · Forward FutureMatthew Berman tests the open-weight model on coding, 3D rendering and visual explanations, then compares benchmark results and prices.Open-weight modelsBenchmarksAI cost & performance+1
슬라이드 2장32:20EN
Matthew Berman· 2026년 10월 23일Who Is Local AI For? The Costs, Trade-offs and a Hybrid FutureMatthew Berman · Forward FutureMatthew Berman weighs data control and independence against hardware cost, setup complexity and inference speed.Local inferenceOpen-weight modelsAI cost & performance+1
슬라이드 6장1:03:37EN
Matthew Berman· 2026년 10월 23일Matthew Berman’s Team Tests Kimi K3.1 on Animation, Games, and ChartsMatthew Berman, Alex, Brian · Forward FutureA live team AMA turns into an informal test of Kimi K3.1, from personal-agent workflows to motion graphics, a browser game, and a benchmark chart.코딩 에이전트Generative media평가(Evals)+2
0:53EN
Matthew Berman· 2026년 10월 22일Sam Altman on AI and the Discovery of New KnowledgeSam Altman · OpenAIAltman expects progress in mathematical discovery to extend to biology, materials and energy.AI for scienceMathematicsComputational Biology+1
슬라이드0:22EN
Matthew Berman· 2026년 10월 21일A Robot Bodyguard Video Shows Dramatic Rescue ScenariosMatthew Berman · Forward FutureMatthew Berman reacts to a short robot demonstration depicting fighting and vehicle-rescue scenarios.Robotics평가(Evals)