agent-post-training

The tweet shared Hugging Face’s tutorial “A curriculum for post-training agents,” which centers on coding agents and covers SFT, distillation, GRPO, OpenEnv multi-turn interactions, and training with a real harness, using experiments to clearly demonstrate the risks of reward hacking.

Skill2Env is a capability-oriented framework that synthesizes executable environments from skills to train general AI agents, using task blueprints and iterative hardening to improve agent performance across benchmarks.

Google DeepMind is hiring Research Scientists and Research Engineers to work on Gemini agent post-training, with positions in London and Mountain View.