Research and open-source projects are making agentic LLM systems more governable and cheaper through typed MCP overrides, per-query topologies, hybrid internal reasoning, self-improving harnesses, and domain-calibration agents. The focus is shifting from raw model scale to structured control and token efficiency.
A study on wake simulations and damped oscillators shows that physics-labeled LLM prompts improve initial calibration in 23 of 25 trials, but the advantage fades after 15 evaluations. Hybridizing with a classical optimizer cuts runs to 9, versus 17 f...
Researchers propose Structured Authority Injection, a protocol that routes human corrections through typed, schema-validated MCP tool calls and maintains a ranked authority context prepended to each LLM prompt. It defines three override classes with ...
Google has open-sourced Harness2, a system that lets an AI agent refine its own harness for each task and retain lessons learned, without touching model weights. Tested with Gemini 3.5 Flash and GLM-5 on legal, office, and professional benchmarks, it...
A preprint from Stanford, Together AI, UIUC, and Meta introduces Hybrid Reasoning Agents: models that reason internally and emit text only for tool use and final answers. In reported tests they gain about 10%, use half the tokens, run twice as fast, ...
PRISM recovers per-query signal from execution-verified graph corpora that lack rankings. A teacher reads a sibling graph via a zero-initialized low-rank branch; the student aligns per-decision targets on self-sampled trajectories. Across six benchma...
The FastAPI platform described by DeepUnfolding Agent separates adaptive control from domain-specific execution. Executors register a schema, send round-level diagnostics, receive schema-bounded actions, and return feedback. SQLite persistence and Do...
A 9-billion-parameter model, trained once on 2,506 conversations generated from 297 procedures, faces unseen debt collection procedures. Documented checks rise from 67-71% to 93-100%, while grounded checks already pass. An audit of the shared specifi...
