Best Claude use cases for research & science

9 real setups where the source names Claude for research and science, most-discussed first. Each one credits the person who did it and links the source.

Quick answer

Claude appears in 9 of the 15 research & science use cases on agentsetups, and in 168 use cases overall.

Most-discussed: Find an exoplanet candidate in NASA TESS data by /u/This_Cell_1829; Run agent teams on materials-science discovery by Vals AI; Find unknown sources in a historical archive by Benjamin Breen.

Quick start (from Find an exoplanet candidate in NASA TESS data by /u/This_Cell_1829):

Use the agent to download and parse the TESS data, write the search code and fit transits.
Check nearby stars, look for secondary eclipses and other false positives, plot, and rerun failed tests.
You choose the questions, which tests matter and what counts as pass/fail.

+3 more steps in the copyable prompt.

Last updated 16 Oct 2026 · based on 336 use cases on agentsetups, each credited to its author.

All 9 Claude research & science use cases

Find an exoplanet candidate in NASA TESS data
Claude Code ran 74 analyses and 1,000+ scripts; hidden-year transit predictions matched 3/3; Codex reviewed.
1. Use the agent to download and parse the TESS data, write the search code and fit transits.
2. Check nearby stars, look for secondary eclipses and other false positives, plot, and rerun failed tests.
3. You choose the questions, which tests matter and what counts as pass/fail.
+3 more steps in the copyable prompt.
Claude, Codex · Research & science · by /u/This_Cell_1829 (Reddit, 7 Oct 2026) · source
Run agent teams on materials-science discovery
Opus 5.5 agents ran DFT simulations (PBE+U, HSE06) and found two room-temperature magnetic semiconductor candidates.
1. Define the target property window (e.g. band gap, spin splitting, magnetic ordering temperature).
2. Have agents propose candidate compounds and run density functional theory: a fast pass (PBE+U) then a more accurate one (HSE06).
3. Calibrate predictions against a known material and report candidates with caveats.
Claude · Research & science · by Vals AI (blog, 5 Oct 2026) · source
Find unknown sources in a historical archive
A historian embedded the VOC archive, used semantic search plus Opus 5.5 ranking, and found a 1615 dodo hunting report.
1. Start from your own specialist knowledge to define a specific research question.
2. Pick a large, free, well-edited corpus (here the GLOBALISE Dutch East India Company archive).
3. Download it and run it through an embedding model for semantic search.
+2 more steps in the copyable prompt.
Claude · Research & science · by Benjamin Breen (blog, 1 Oct 2026) · source
Find where a photo was taken, showing the work
geo-sleuth uses OpenStreetMap geometry, elevation skylines, satellite imagery and street view.
1. Install the geo-sleuth skill.
2. Give it the photo.
3. It compares OSM geometry, elevation skylines, satellite imagery and street view, and shows its reasoning.
Claude, Codex · Research & science · by Oldcircle (GitHub, 18 Sep 2026) · source
Trace historical texts across languages
Historian Benjamin Breen used GPT-6 Astra and Opus 5.5 on “tractable” history problems, e.g. identifying a Newton source.
1. Check the problem: is it already identified by experts, fully digitised, suited to multilingual reasoning, code or large-dataset search, and provable or disprovable?
2. Good fits: cryptography and codebreaking; tracing texts across translations (he identified a French source Newton freely translated into Latin); linking findings scattered across niche subfields.
3. Work in collaborative groups with domain experts checking the results.
Claude, Codex · Research & science · by Benjamin Breen (blog, 24 Sep 2026) · source
Write a CLAUDE.md for your RNA-seq analysis setup
A researcher stopped re-explaining the pipeline, reference genome and DESeq2 parameters each session.
1. Write a CLAUDE.md with your pipeline, reference genome and analysis parameters (e.g. DESeq2).
2. Keep it updated as the analysis changes.
Claude · Research & science · by Ming "Tommy" Tang (X post, 22 Sep 2026) · source
Do research with Claude Cowork driving data portals
Link a real folder, let Cowork drive Chrome to pull MAST and ExoFOP data, and give it computer access to run the analysis.
1. Link a real project folder on your PC to Cowork.
2. Let it drive Chrome to fetch data from archives (MAST, ExoFOP).
3. Give it computer access to run the analysis code.
+1 more step in the copyable prompt.
Claude · Research & science · by samsonfraser (X post, 9 Oct 2026) · source
Generate interactive, sourced biology figures
A Claude Code skill researches the mechanism, builds SVG geometry, adds interaction and verifies it, with citations for numeric claims.
1. Install the Anima skill in Claude Code.
2. Ask in plain language, e.g. compare how cocaine and amphetamine affect dopamine transport.
3. Let the agent research the mechanism, identify structures, build isometric SVG geometry, add interaction and verify the result.
+1 more step in the copyable prompt.
Claude · Research & science · by /u/zealshama (Reddit, 13 Oct 2026) · source
Work with Claude to prove a geometry conjecture
A 9th grader and Claude proved the rhombicosidodecahedron can’t pass through a copy of itself, with a 38-CPU-hour interval-arithmetic check.
1. Choose the problem and decide the direction at each step yourself.
2. Let Claude help with arguments, code and writing the paper.
3. Use a computer check that rounding can’t fool (here interval arithmetic over ~12.3 million boxes).
+1 more step in the copyable prompt.
Claude · Research & science · by /u/Gihyo0921 (Reddit, 10 Oct 2026) · source

Questions people ask

What is Claude used for in research and science?

Real examples from the sources: Find an exoplanet candidate in NASA TESS data (by /u/This_Cell_1829); Run agent teams on materials-science discovery (by Vals AI); Find unknown sources in a historical archive (by Benjamin Breen); Find where a photo was taken, showing the work (by Oldcircle); Trace historical texts across languages (by Benjamin Breen).

How do I set up Claude for research and science?

Copy a setup that already worked. Find an exoplanet candidate in NASA TESS data by /u/This_Cell_1829: 1) Use the agent to download and parse the TESS data, write the search code and fit transits. 2) Check nearby stars, look for secondary eclipses and other false positives, plot, and rerun failed tests. 3) You choose the questions, which tests matter and what counts as pass/fail. The use-case page has the full prompt to paste into Claude.

Claude vs Codex for research and science: which should I use?

agentsetups compares what people did, not which is better. In research & science, Claude has 9 use cases and Codex has 3; 3 name both. See Claude vs Codex for research & science.