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I asked Claude build a physically accurate O'Neill cylinder you can walk around

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  1. Quiz: Using the Claude API in Python

    A 6‑question interactive quiz that checks knowledge of the Claude API Python SDK: installing the `anthropic` package, sending messages with `client.messages.create()`, using system prompts, and extracting structured data via Pydantic.

    Real Pythonrealpython.com1 min
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    A real‑world post‑mortem of a high‑volume face verification service that moved from a naïve synchronous API to an async, layered pipeline (edge validation, preprocessing, decoupled detection/verification, decision engine) to achieve 8.5k rpm, p99 < 1.8 s, 30 % cost savings, and strict privacy controls.

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  3. DeformSmith: Physics Harness-Guided Hierarchical Generation of Deformable Assets for Robot Manipulation

    DeformSmith is a framework that generates physically plausible deformable assets for robot manipulation from a text prompt or a single image, using a hierarchical construction process guided by a shared physics harness. It outperforms prior baselines in visual fidelity and physical realism while also producing interaction data for downstream tasks.

    Hugging Face Daily Papersarxiv.org1 minpaper
  4. Redesigning a popular robotic arm

    Arduino’s blog spotlights a community‑built robotic arm that’s been mechanically redesigned for cheaper parts, easier 3‑D printing, and better performance. The arm uses a Nano ESP32 to read potentiometer‑based puppet‑style input and drive servos via a driver board, with belt‑driven wrist and rack‑and‑pinion gripper upgrades.

    Arduino Blogarduino.cc1 min