Frameworks like AREX-2, TomasuLLM and KoboldCpp's built-in harness improve agent execution through self-improvement loops, speculative tool calls and local integration.
A runtime executes LLM agent tool calls out of trajectory order but commits only after validation. Speedups up to 1.35x on benchmarks with slow tools, zero false accepts across 4,010 records. A structural shift for self-hosted deployments focused on ...
AREX-2 explores self-improvement in LLM agents through reflection and long-horizon iterations. Trained on synthetic trajectories from machine learning and algorithmic programming tasks, built on Qwen3.8-27B, it achieves 81.8 on MLE-bench Lite and 70....
BAAI has released AREX-2, a 27B parameter agent model compatible with Qwen3.8. Its propose-measure-reflect-revise loop uses scores, logs, and errors to refine answers. With a 262,144 token context and GGUF files, it matters for self-hosted deployment...
KoboldCpp now includes an integrated agent harness, enabled with a checkbox or --agent flag. It offers nine built-in tools, a roughly 2,000-token system prompt, and aims to replace external tools like Opencode, Codex, and Claude Code. Minimums are 28...
A patch set proposes adding an AGENTS.md file to the Linux kernel, giving LLM agents explicit instructions. Until now the kernel lacked such a file despite a growing flow of model-generated patches. The move shifts from filtering to governing automat...
