Simulate anything before you build it.
Ask your agent if a part will crack. Wobbl runs a real solver, then checks the answer before you see it.
$ pipx install wobbl$ wobbl setup
123.7 MPa
Marginal
What a run looks like
“Will this printed PLA shelf bracket hold its share of an 8 kg shelf?”
It fails at 52.3 MPa, and with a gusset it drops to 9.82 MPa and holds.
“Will a 15 W chip stay under 85 C on this heat sink without a fan?”
The chip peaks at 70.3 C, under the 85 C limit.
“Will a blue LED on 5 V with a 47 ohm resistor fry?”
36.9 mA flows, so the LED fries. A 91 ohm resistor fixes it.
36.9 mA
LED current
A coding agent alone, against Wobbl
1 of 10 tries answered
It had no answer for the two parts that fail.
6 of 6 parts answered
Within 0.02 to 4.3% of the right answer, in 24 s to 7 min each.