i asked reddit how PMs and devs write/read PRDs in 2026. ~200 comments across r/productmanagement and r/experienceddevs, similar feedback: too long, no structure, devs dont read them.

i'm head of product at a yc startup, transitioned from eng a few years ago and use claude code daily. kept writing the same product prompts -- interviews, scoping, specs.

so open sourced 16 product skills for ai coding agents. each encodes a real framework, 50-150 lines, neat and concise.

it works with claude code, cursor, codex, etc.

curious, how do u handle PRDs and specs in the age of coding agents?