not much happened today

**Claude Code Skills** gains attention with a published talk and Hugging Face's new "skill" enabling one-line fine-tuning pipelines for models from ~0.5B to 70B parameters, supporting SFT, DPO, and GRPO, costing as low as ~$0.30 for small runs. **Zhipu AI** launches multimodal models **GLM-4.6V** (106B params MoE) and **GLM-4.6V-Flash** (9B dense), featuring 128k context and native multimodal function calling, with free Flash variant and API pricing detailed. **Jina AI** releases **Jina-VLM (2B)**, a compact multilingual VLM excelling in diagrams and documents with top benchmark scores. At **NeurIPS 2025**, research highlights include Google's post-Transformer sequence architectures (Moneta, Yaad, Memora) showing up to 20% gains in long-context retrieval, **AxiomProver**'s autonomous Lean system solving 9/12 Putnam 2025 problems rapidly, and mechanistic interpretability advances discussed by Chris Olah emphasizing scalable tooling.