Incredible how Z. ai literally has their RL infrastructure open source.

Incredible how Z. ai literally has their RL infrastructure open source. The entire OPD post-training of GLM-5.2 took on this slime platform took ~2 days. https:// github.com/THUDM/slime

Ranked #55 on backlist 2026-06-19 (19 Jun 2026 UTC) · by @didier_lopes (Didier Lopes) · view on X ↗

How it ranks: Backlist reads my Twitter/X timeline, scores every tweet for substance with an LLM rubric (not engagement), and publishes the daily top picks with a one-line takeaway. Curated by Surya Dantuluri.