companion-inc

72 mods across 3 repositories, 10.0k stars between them.

researcher

01

companion-inc/feynman

Agent Claude Code

Gather primary evidence across papers, web sources, repos, docs, and local artifacts.

not rated 10.0k today A 20 tokens original MIT

reviewer

02

companion-inc/feynman

Agent Claude Code

Run tough but constructive internal research critique of an AI research artifact.

not rated 10.0k today A 16 tokens original MIT

verifier

03

companion-inc/feynman

Agent Claude Code

Post-process a draft to add inline citations and verify every source URL.

not rated 10.0k today A 17 tokens original MIT

writer

04

companion-inc/feynman

Agent Claude Code

Turn research notes into clear, structured briefs and drafts.

not rated 10.0k today A 13 tokens original MIT

alpha-research

05

companion-inc/feynman

Skill Claude CodeCodex

Search, read, and query research papers via Feynman's alphaXiv-backed alpha tools. Use when the user asks about academic papers, wants to find research on a topic, needs to read a specific paper, ask questions about a paper, inspect a paper's code repository, or manage paper annotations.

not rated 10.0k today A SkillSpector: pass 65 tokens original MIT

alphafold2

06

companion-inc/feynman

Skill Claude CodeCodex

Predict or audit protein structures with AlphaFold2-style workflows. Use when a research task needs monomer/multimer structure prediction, MSA/template handling, confidence metrics, or comparison against PDB/AlphaFold references.

not rated 10.0k today A SkillSpector: pass 49 tokens original MIT

autoresearch

07

companion-inc/feynman

Skill Claude CodeCodex

Bounded research experiment loop that tries hypotheses, measures benchmark evidence, keeps what works, and records what fails. Use when the user asks to optimize a research metric, run an experiment loop, improve model/retrieval/evaluation performance iteratively, or benchmark a research hypothesis.

not rated 10.0k today A SkillSpector: pass 58 tokens original MIT

boltz

08

companion-inc/feynman

Skill Claude CodeCodex

Run or plan Boltz biomolecular structure predictions for proteins, complexes, ligands, or nucleic-acid assemblies. Use when a task asks for Boltz setup, inputs, outputs, confidence interpretation, or reproduction.

not rated 10.0k today A SkillSpector: pass 47 tokens original MIT

borzoi

09

companion-inc/feynman

Skill Claude CodeCodex

Use Borzoi-style regulatory genomics models for sequence-to-expression or variant-effect analysis. Use when the task asks for noncoding variant impact, regulatory sequence design, or expression prediction.

not rated 10.0k today A SkillSpector: pass 41 tokens original MIT

chai1

10

companion-inc/feynman

Skill Claude CodeCodex

Run or prepare Chai-1 structure predictions for biomolecular complexes. Use when a task asks for Chai-1 inputs, multimers, ligand/nucleic acid structure prediction, or confidence review.

not rated 10.0k today A SkillSpector: pass 44 tokens original MIT

compute-env-setup

11

companion-inc/feynman

Skill Claude CodeCodex

Set up a reproducible Feynman compute environment for research jobs. Use when a task needs Python/R packages, GPU libraries, containers, Modal, SSH, caches, or managed model runtime setup.

not rated 10.0k today A SkillSpector: pass 45 tokens original MIT

contributing

12

companion-inc/feynman

Skill Claude CodeCodex

Contribute changes to the Feynman repository itself. Use when the task is to add features, fix bugs, update prompts or skills, change install or release behavior, improve docs, or prepare a focused PR against this repo.

not rated 10.0k today A SkillSpector: pass 49 tokens original MIT

customize

13

companion-inc/feynman

Skill Claude CodeCodex

Configure Feynman specialists, skills, connectors, permissions, memory categories, compute providers, and project setup. Use when the task asks to customize the research workbench or create a reusable Feynman research capability.

not rated 10.0k today A SkillSpector: pass 46 tokens original MIT

deep-research

14

companion-inc/feynman

Skill Claude CodeCodex

Run a thorough, source-heavy investigation on any topic. Use when the user asks for deep research, a comprehensive analysis, an in-depth report, or a multi-source investigation. Produces a cited research brief with provenance tracking.

not rated 10.0k today A SkillSpector: pass 49 tokens original MIT

diffdock

15

companion-inc/feynman

Skill Claude CodeCodex

Run or plan DiffDock molecular docking workflows. Use when a task asks for protein-ligand pose prediction, docking setup, ligand/protein preparation, pose ranking, or docking-result verification.

not rated 10.0k today A SkillSpector: pass 41 tokens original MIT

docker

16

companion-inc/feynman

Skill Claude Code

Execute research code inside isolated Docker containers for safe replication, experiments, and benchmarks. Use when the user selects Docker as the execution environment or asks to run code safely, in isolation, or in a sandbox.

not rated 10.0k today A SkillSpector: warn 43 tokens original MIT

eli5

17

companion-inc/feynman

Skill Claude CodeCodex

Explain research, papers, or technical ideas in plain English with minimal jargon, concrete analogies, and clear takeaways. Use when the user says "ELI5 this", asks for a simple explanation of a paper or research result, wants jargon removed, or asks what something technically dense actually means.

not rated 10.0k today A SkillSpector: pass 63 tokens original MIT

esmfold2

18

companion-inc/feynman

Skill Claude CodeCodex

Predict quick protein structures with ESMFold-style workflows. Use when a task needs fast MSA-free folding, sequence triage, variant structure screening, or confidence review.

not rated 10.0k today A SkillSpector: pass 38 tokens original MIT

evo2

19

companion-inc/feynman

Skill Claude CodeCodex

Use Evo2-style biological sequence models for generation, scoring, or variant-effect analysis. Use when a task asks about DNA/RNA/protein sequence likelihood, editing, design, or long-context biological modeling.

not rated 10.0k today A SkillSpector: pass 45 tokens original MIT

fair-esm2

20

companion-inc/feynman

Skill Claude CodeCodex

Use ESM2 protein language models for embeddings, mutation scoring, remote homology, or representation analysis. Use when a task needs protein embeddings, zero-shot variant scores, clustering, or sequence-function triage.

not rated 10.0k today A SkillSpector: pass 47 tokens original MIT

figure-composer

21

companion-inc/feynman

Skill Claude CodeCodex

Compose a publication-grade multi-panel scientific figure from a claim, dataset, or draft result. Use when the task needs panel planning, consistent figure layout, figure review, or final figure assembly.

not rated 10.0k today A SkillSpector: pass 42 tokens original MIT

figure-style

22

companion-inc/feynman

Skill Claude CodeCodex

Apply scientific plotting and figure-quality rules to a single plot or panel. Use when drawing, cleaning, labeling, or reviewing plots for research artifacts.

not rated 10.0k today A SkillSpector: pass 32 tokens original MIT

indication-dossier

23

companion-inc/feynman

Skill Claude CodeCodex

Build a source-backed biomedical indication dossier. Use when a research task asks for disease biology, target rationale, patient segmentation, biomarkers, trials, drugs, competitive landscape, or translational evidence.

not rated 10.0k today A SkillSpector: pass 43 tokens original MIT

jobs

24

companion-inc/feynman

Skill Claude CodeCodex

Inspect visible research run state, scheduled research follow-ups when available, and durable watch artifacts. Use when the user asks what's running for a research workflow or wants research-run status.

not rated 10.0k today A SkillSpector: pass 37 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: