---
source_url: "https://www.feynman.is/?utm_source=openai"
title: Feynman — The open source AI research agent
mirrored_at: 2026-08-18T13:02:07.823Z
host: www.feynman.is
cited_in_42a: true
mirror_canonical: "https://index.42a.ai/www.feynman.is/index__q__utm_source_openai"
---

> **Original source:** https://www.feynman.is/?utm_source=openai

feynman "what do we know about scaling laws"Cited research brief from papers and web

feynman rank "sparse autoencoders"PaperRank table with citation, graph, methodology, and reproducibility scores

feynman serveLocal science workbench with Pi chat, Bio Tools, notebooks, compute, artifacts, provenance, skills, and settings

feynman deepresearch "mechanistic interpretability"Multi-agent deep dive with synthesis and verification

feynman lit "RLHF alternatives"Literature review with consensus and open questions

feynman audit 2401.12345Paper claims vs. what the code actually does

feynman replicate "chain-of-thought improves math"Replication plan, compute target, gated experiment steps

feynman recipe "fine-tune a small model for math reasoning"Ranked, implementable ML training recipes