







Most arguments scatter across papers, posts, and threads — and evaporate. A claim tree gives them a stable structure to gather against, the way a cathedral gathers centuries of work into a single, standing thing.
Reason Commons | Reason Commons — Issue Trees & Logical Thinking Process
Structure the thinking as trees — a tree of change, and a tree of action — with every claim and every step still connected to the goal it serves. Let ordinary discussion attach where it belongs, and let AI keep the tree current. The point is that our thinking should accumulate.
Logial Thinking Process (LTP) / Issue Tree App and Exploration - Issue Trees & Logical Thinking Process
Collaboration of Rufus Pollock with David Joseph to build tooling for structured thinking — specifically a Logical Thinking Process (LTP) / Issue Tree app. Both David and Rufus share a long-standing desire to improve public discourse and improve collaboration: aligning efforts to goals, making claims or hypotheses and their logical structure clearer (claim-trees), allowing debate to accumulate, mapping evidence clearly to specific sub-claims.
eLife Claim Trees — eLife Claim Trees
Panel-level claim graphs for reproducibility — eLife Claim Trees
We argue badly, and nothing accumulates. How could we do better? | Reason Commons — Issue Trees & Logical Thinking Process
Millions of people argue every day about the things that matter most — climate change, what to do about AI, how we might build a better world. Some of it is sharp, even insightful. And almost none of it accumulates.
MATSUlab-issue-exchange-analysis/output/evidence_bundles/evd5-issue-funnel at main · DiscourseGraphs/MATSUlab-issue-exchange-analysis
Metrics and evidence bundles from an analysis of the MATSUlab discourse graph: issue exchange, knowledge production, and researcher onboarding - DiscourseGraphs/MATSUlab-issue-exchange-analysis
Regular exchange of issues between lab members to share research tasks
At the start of this project, we suggested that our graph-based "issue dashboards" would be used widely by members ...

(PDF) Why is dialogical solving of a logical problem more effective than individual solving?: A formal and experimental study of an abstract version of Wason’s task
PDF | We study the accomplishment of the abstract version of Wason’s selection task in a cooperative dialogue context that has been neglected in the... | Find, read and cite all the research you need on ResearchGate

Issue-based information system
The issue-based information system (IBIS) is an argumentation-based approach to clarifying wicked problems—complex, ill-defined problems that involve multiple stakeholders. Diagrammatic visualization using IBIS notation is often called issue mapping.

Nathan Lambert on Twitter / X
Reasoning model reports I recommend reading:2025-01-22 - DeepSeek R1 - https://t.co/FanOPm8R472025-01-22 - Kimi 1.5 - https://t.co/NN8Nr1E2xi2025-03-31 - Open-Reasoner-Zero - https://t.co/H5ycSmzMHk2025-04-10 - Seed-Thinking 1.5 - https://t.co/t1ytgV1ZZK2025-04-30 - Phi-4…— Nathan Lambert (@natolambert) January 2, 2026
Przemek Chojecki | PC on Twitter / X
The Growing Map of Open Mathematical Problems.We mapped 15,000+ conjectures from UnsolvedMath to show potential links between concepts.It also shows how under formalized the frontier is (less than 10%). pic.twitter.com/nm0PCpXVPf— Przemek Chojecki | PC (@prz_chojecki) August 28, 2026
Sorting Things Out: Classification and Its Consequences
Classification and Its Consequences

Meet the Pirates of the RAG: Adaptively Attacking LLMs to Leak Knowledge Bases
Meet the Pirates of the RAG: Adaptively Attacking LLMs to Leak Knowledge Bases


The Crooked Timber of AI
The philosophical perils of conflating discoveries and inventions, and how to overcome them
