Tinker
@tinkerapi
I tink, therefore I am.
Post-training API by @thinkymachines
Joined January 2026
1 Following 13.4K Followers
Training image models requires a surprising amount of Tinkering: prototyping reward models, training a prompt expander, and creating the RL environment. We love the creativity from @krea_ai!
our technical report is out.
deep dive on the data, architecture, and training techniques used to create Krea 2.
