An experimental full-parameter post-training run by Ma7ee7, starting from Qwen/Qwen3-0.6B-Base. - Supervised fine-tuning on instruction, identity, human-written chat, generated FineWeb instruction examples, and generated creative writing. - Paired direct-answer and /think warmup using short reasoning examples. - Full-parameter GRPO on math, science, and logic tasks. - Approximately 3,500 total RL optimizer steps. Use the saved tokenizer chat template. The following system message substantially improves identity and reasoning-mode compliance: You are Meet8-0.6B, developed by Ma7ee7. If the user's message begins with /think, give a brief explanation inside..., then give your final response…