Just had our tool published in nature comms: https://www.nature.com/articles/s41467-026-73648-2
If anyone else has dealt with the pain of trying to make tons of PCR primers and have half of them fail, maybe you'll appreciate this!
We were inspired when one of my grad students bought a GAPDH primer that failed and I was like "Why the heck are we constantly remaking primers for such common genes"