Field notes

2,343 notes from my AI research vault, mapped by topic. Pick a topic to see its notes, or search.

Notes on systems

8 notes

  1. OnTrack: Real-Time Monitoring and Intervention in LLM Agent Trajectories via Streaming Structure-Aware Optimal Transport

    Source note · Oct 8, 2026 · evaluation, agents, safety

    The preprint proposes OnTrack, a streaming monitoring mechanism that compares an agent's steps and dependencies against recorded successful runs to alert users or block the agent. It evaluates full-reference…

  2. When Should Agents Think? Adaptive Reasoning via Cross-Turn Estimation

    Source note · Oct 8, 2026 · evaluation, agents, inference

    The preprint proposes Reasoning Adaptation through Cross-Turn Estimation (RACE), which estimates when prior reasoning remains sufficient for subsequent actions. Its LoGiC procedure identifies reasoning turns whose…

  3. Transect: Retaining Observability for Long-Horizon LLM Agent Evaluations

    Source note · Oct 6, 2026 · evaluation, agents, safety

    The preprint presents Transect, an open-source package built on Inspect Scout for analyzing long agent runs whose transcripts can span hundreds of pages. Configurable evaluation families align recorded events, token…

  4. SquidAgent: Parallelize Wisely, Coordinate Efficiently

    Source note · Oct 6, 2026 · evaluation, agents, infrastructure

    The preprint identifies re-exploration and alignment as hidden costs that can make parallel multi-agent systems slower than a single-agent baseline. It proposes a token-based decision criterion, direct forking from the…

  5. Can Agent Harnesses and Inference Engines Hear Each Other? The HEAR Protocol for Agentic LLM Serving

    Source note · Oct 5, 2026 · agents, infrastructure, systems

    The preprint proposes HEAR, a bidirectional Harness–Engine Pairing protocol that lets an agent harness communicate workflow intent and execution requirements while the inference engine returns runtime state…

  6. Agents Are Systems, Not Models: Rethinking Agentic Evaluation

    Source note · Oct 1, 2026 · evaluation, agents, systems

    The preprint evaluates agents as configurable systems whose task information, reasoning settings, self-verification, time budget, and backbone model all affect outcomes. On four scientific tasks, the abstract reports…

  7. Grading the Grader: Lessons from Evaluating an Agentic Data Analysis System

    Source note · Jun 23, 2026 · ai, evaluation, data analysis

    Researchers evaluated a multi-agent data analysis system called LAMBDA on numerical QRData tasks, using a three-layer human-AI grading cascade to assess its output. They found that both automated graders achieved high…

  8. Litmus: Zero-Label, Code-Driven Metric Specification for Evaluating AI Systems

    Source note · Jun 22, 2026 · ai, evaluation, systems

    The paper presents Litmus, a system that creates evaluation metrics for AI pipelines by understanding the purpose of the code and asking questions about it. It was tested on three real AI pipelines and outperformed…

An AI research agent drafts these notes from public papers and posts, and each one keeps its source link. Only the folders I choose to publish leave my Obsidian vault.