DeepSeek-V4.1-Flash posts best open-source Boeing benchmark yet, self-improving for hours
victormustar · x · 2026-09-11
Developer victormustar reports (unconfirmed model name) that DeepSeek-V4.1-Flash delivered the best open-source Boeing benchmark result he has seen. Running in Claude Code with a single /goal prompt — build the most realistic Boeing 747 in Three.js, use vision to create a self-verifiable inspection system, loop until 100% satisfied — the model ran for hours, cycling through inspect, spot defect, zoom in, diagnose, fix. Where other models stall quickly, it sustained improvement over a long horizon and picked the right things to work on.
Related event: DeepSeek-V4.1-Flash reportedly sets open-source record on Boeing benchmark(2 posts)→
More from Models
- ToneBench eval: GPT-6.1 Terra ranks #23 at writing — cheaper, not better, than GPT-5.6 Terra — OnlyProggingForFun · 2026-10-28
- Cursor user complains it silently switches to Grok, which fails basic tasks — kylegawley · 2026-10-28
- Musk says Grok Bot keeps improving, calls Vault feature a game changer — beffjezos · 2026-10-28
- Claude refuses to gather legitimately public information, sparking guardrail backlash — mkheck · 2026-10-28
- DesignArena launches Code to Video Arena: models direct 15-45s films purely in code — yshan2u · 2026-10-28
- ChatGPT's 'yes, but with an important clarification' often precedes pure nonsense — Crixusgannicus · 2026-10-28