US lab Reflection open-sourced Beam (501B MoE / 23B active, 1M context, Apache 2.0) for coding and long-horizon agents, with day-0 vLLM/SGLang/Transformers support, Mirror CLI harness, and 40+ inference partners including OpenRouter and Ollama.
EtherPK’s /Agent (Alt+A) opens a read-only agent chat inline in a markdown/outliner PKMS: you pick context scope (block tree, document, links, or whole-graph tools). BYO keys (Anthropic/OpenAI/Gemini/OpenRouter/Ollama); provider calls stay in-browser; only selected turns save back as outline blocks. Solves cold-start chat and lost answers by anchoring agents in durable notes.
Open 120B-A12B multimodal MoE (Super VL) for specialized always-on agents with tool use and document/vision understanding, plus Bolt 74B-A9B 24GB for local agentic work on RTX/DGX Spark; weights on Hugging Face/OpenRouter/NIM, Bolt E4B due Oct 23.
Nemotron 3.5 Super VLNemotron 3.5 BoltNVIDIA NeMo+3
Apache-2.0 terminal/VS Code/Zed agent (ACP) runs commands under Seatbelt/bubblewrap so writes stay in project+temp+caches, network is closed unless allowlisted, edits ask first, team policy can't be loosened by a cloned repo, and an outside hash-chained audit log verifies with /audit verify.