Show HN: Builder RL-Trains an Agent That Trains Models With RL for ~$1.3K
Show HN·low signal
A Show HN post describes an agent that itself runs reinforcement-learning training on models, built and trained for roughly $1,300 in compute. The self-referential 'RL agent that does RL' framing and the low headline cost drew HN attention as an example of how cheap meaningful RL experimentation has become for solo builders. Details beyond the title are thin, so treat the specifics as unverified pending the writeup.