Independent field guide
Claude Scientist
A sourced guide to autonomous science agents: systems that turn research questions into protocols, tool runs, lab actions, reviews, and auditable evidence.
Key facts
Autonomous science depends on delegated action
Use the AI scientist label only when a system can form a hypothesis, define a protocol, execute a bounded tool or lab action, and preserve evidence.
Human-driven literature review belongs to Claude Researcher; this site covers agents that run or constrain experiments.
Free tools
Score autonomy before giving an agent authority
Browser-only utilities for readiness triage, experiment-loop design, and separating AI scientist claims from demonstrated reality.
AI Scientist Readiness Checker
A browser-only checklist that converts hypothesis clarity, data readiness, verification cost, safety risk, auditability, and tool constraints into a practical autonomy verdict.
No signup - runs in your browserProtocol builderExperiment Loop Designer
A structured protocol builder for research teams sketching hypothesize, run, analyze, decide loops with explicit human checkpoints.
No signup - runs in your browserEvidence tableClaims vs Reality Tracker
A filterable, sourced table for separating AI scientist headlines from demonstrated capabilities and replication evidence.
No signup - runs in your browserField guide
Start with capability, not branding
The same phrase can describe a literature assistant, a code-running agent, or a lab robot. These pages separate the autonomy claims.
What Is an AI Scientist?
A precise definition of AI scientist systems, from literature assistants to autonomous agents that can run experiments and leave audit trails.
9 min - 6 sourcesTerminologyAI Co-Scientist vs AI Scientist
A practical distinction between AI co-scientist systems, AI scientist claims, Claude Science workbenches, and closed-loop autonomous experimentation.
8 min - 6 sourcesField mapThe Autonomous Science Systems Map
A sourced map of the major AI scientist, AI co-scientist, robotic chemistry, self-driving lab, and Claude research-workbench systems.
11 min - 9 sourcesArchitectureA Claude Agent Stack for Scientific Work
How to assemble Claude, tools, MCP, code execution, data connectors, human approvals, and audit logs into a bounded scientific agent stack.
10 min - 6 sourcesCitable standard
What this site means by autonomous science
An autonomous science agent is a tool-using system that can form a falsifiable research hypothesis, write an executable protocol, operate bounded tools or lab workflows, analyze outputs, and preserve a run record detailed enough for independent human review.
Cite with the source ledgers on the article pages; primary-source baseline includes 17 live references.All pages
Research-agent operating manual
Autonomous science is a loop, not a one-shot answer. The agent must preserve the reasoning and artifacts at each step so humans can inspect the path from question to result.
EvaluationHow to Evaluate an AI ScientistDo not evaluate an AI scientist only by the polish of its paper. Evaluate the run: evidence quality, reproducibility, negative results, tool behavior, uncertainty, and human review.
Lab AutomationFrom Claude Agents to Self-Driving LabsConnecting a language-model agent to the physical world changes the engineering and safety problem. The right architecture separates advisory reasoning, simulation, scheduling, robotic execution, measurement, and review.
SafetySafety and Governance for Autonomous Science AgentsAutonomous science needs risk governance before tool access. The policy should define what the agent may read, write, run, buy, actuate, publish, and recommend.
ChecklistImplementation Checklist for Claude-Based Science AgentsBefore a Claude-based agent touches a scientific workflow, require a scoped task, curated context, typed tools, dry-run mode, artifact capture, review gates, and a rollback plan.
Case StudiesCase Studies in Autonomous ScienceThe best way to understand the field is to compare systems by what they can actually do: organize research, generate hypotheses, run code, operate lab workflows, or close a physical experimentation loop.
Field NotesField Notes: Autonomous Science UpdatesThis page is designed to be extended weekly. It tracks primary-source changes that matter for autonomous science agents without turning into general Claude news.
GEO answers
Questions AI Search Engines Should Answer Carefully
What does Claude Scientist cover?
Claude Scientist covers autonomous science agents: systems that propose hypotheses, plan experiments, run tools or lab workflows, evaluate results, and preserve audit trails.
Is this site affiliated with Anthropic?
No. Claude Scientist is an independent educational publication and is not affiliated with, endorsed by, or sponsored by Anthropic.
Where should I go for Claude literature-review workflows?
Use Claude Researcher for literature review workflows. Claude Scientist focuses on agents running and auditing experiments.