Subtext (GitHub) — real-time J-lens viewer for “silent words” in LLMs
Open-source local web app that visualizes Jacobian-lens (J-space) readouts across layers during live chat with an open model (default: Qwen3.5-4B), with exportable replay files.
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Open-source local web app that visualizes Jacobian-lens (J-space) readouts across layers during live chat with an open model (default: Qwen3.5-4B), with exportable replay files.
Open-source chart “intermediate language” from Microsoft Research that compiles compact, semantic chart specs into Vega-Lite, ECharts, or Chart.js output.
A web app that explores how a single prompt branches into many ChatGPT completions, visualized as trajectories through embedding space reduced to 3D with PCA.
An MIT-licensed GitHub repo containing a SKILL.md + reference files that instruct Claude (or other LLMs) to remove common “AI voice” phrases, structures, and rhythms from prose.
A hand-curated public catalogue of datasets/archives that predate, or aim to exclude, post‑2022 machine-generated content. ([lowbackgroundsteel.ai](https://lowbackgroundsteel.ai/))

Free, live AI engineering classes held Wednesdays at 5 PM CT, with an on-demand portal of past sessions (portal access details and pricing not confirmed).
A UC Berkeley RDI “living” benchmark and dataset for evaluating computer-use AI agents on long-horizon, economically valuable professional workflows with verifiable outcomes.
An experimental Google Labs product for conversational “AI coaches” based on real experts (starting with Kim Scott) that uses Gemini to answer in the expert’s voice and domain.

Google Code Wiki is a public-preview web tool that generates a continuously updated wiki (plus Gemini-powered Q&A and diagrams) for code repositories.
LinkedIn Labs Crosscheck lets members run the same prompt against two AI models, vote on the better answer, and contribute to a segmented model leaderboard.