PKU-YuanGroup/OpenAI4S

A Claude Science replica using the 9.9-yuan Doubao API

This repository also configures its own agents. See what OpenAI4S tells them →

407Stars on the repository
200Mods indexed here, across every type
yesterdayLast push, which is what freshness is scored on
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PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Profiles RNA-binding protein targets without antibody or UV crosslinking using STAMP (APOBEC1-RBP fusion, C-to-U editing), scSTAMP (single-cell), TRIBE/HyperTRIBE (ADAR-RBP, A-to-I editing), DART-seq (APOBEC1-YTH for m6A), or Bullseye/SAILOR edit-site detection pipelines. Use when antibody is unavailable or…

not rated 407 +20 yesterday A 126 tokens copy · 97% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Reconstruct ancestral states at internal phylogenetic nodes for sequences (PAML codeml, IQ-TREE --ancestral, GRASP, FastML), discrete traits (corHMM hidden-rate Markov, ape::ace, phytools::make.simmap stochastic mapping, BayesTraits), and continuous traits (phytools::fastAnc, geiger Brownian/OU, RPANDA). Use when…

not rated 407 +20 yesterday A 149 tokens copy · 97% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Project gene annotations across genomes using TOGA (Kirilenko 2023 whole-genome-alignment chain-based projection with intactness classification), CESAR 2.0 (Sharma, Schwede & Hiller 2017 codon-aware exon projection), LiftOff (Shumate & Salzberg 2021 reference-based annotation transfer), Liftover (UCSC), GeMoMa…

not rated 407 +20 yesterday A 196 tokens copy · 95% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Model gene-family birth-death dynamics across a species tree using CAFE5 (Mendes et al 2020 Bioinformatics 36:5516 gamma-distributed rate categories), CAFE5-error (annotation-error-aware), Count (Csurös 2010 ancestral state reconstruction), BadiRate (Librado 2012 likelihood + parsimony), DupliPHY-Family, and…

not rated 407 +20 yesterday A 189 tokens copy · 97% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Reconcile gene trees against a species tree under probabilistic models of duplication, transfer, and loss (DTL) using ALE (Szöllősi 2013 amalgamated likelihood), GeneRax (Morel 2020 ML reconciliation), AleRax (Morel 2024 co-estimation), Whale.jl (Bayesian DL+WGD), RANGER-DTL 2 parsimony, NOTUNG, ecceTERA, and…

not rated 407 +20 yesterday A 190 tokens copy · 94% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Compute genome-to-genome distances (ANI, AAI, dDDH, k-mer Mash) and assign taxonomic classifications using skani (Shaw 2023), FastANI (Jain 2018), pyani / pyANI ANIb / ANIm, OrthoANI (Lee 2016), AAI (amino-acid identity), dDDH via TYGS / GGDC, GTDB-Tk (Chaumeil 2020 standard prokaryote taxonomy), and Mash MinHash…

not rated 407 +20 yesterday A 218 tokens copy · 98% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Detect horizontal gene transfer (HGT / LGT) using compositional methods (GC%, codon usage, tetranucleotide z-scores via SIGI-HMM, AlienHunter, IslandViewer 4, IslandPath-DIMOB), phylogenetic-incongruence methods (AvP, HGTphyloDetect, ALE / GeneRax / AleRax reconciliation, RANGER-DTL), and BLAST-distribution methods…

not rated 407 +20 yesterday A 189 tokens copy · 95% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Detect introgression and admixture between species or populations using Dsuite (Malinsky 2021 fast D-statistics), Patterson's D / ABBA-BABA test (Green 2010; Durand 2011), f4-ratio and f-branch statistic (Malinsky 2018), TreeMix (Pickrell & Pritchard 2012), HyDe (Blischak 2018), QuIBL (Edelman 2019), sprime (Browning…

not rated 407 +20 yesterday A 241 tokens copy · 97% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex needs its repo

Infer orthologous genes and gene families across species using OrthoFinder3 (HOG-based phylogenetic orthology), SonicParanoid2, Broccoli, ProteinOrtho, OMA / FastOMA hierarchical orthologous groups, eggNOG-mapper, JustOrthologs, and TOGA whole-genome-alignment orthology. Use when building single-copy ortholog sets for…

not rated 407 +20 yesterday A 168 tokens copy · 100% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Build and analyze pangenomes for prokaryotes (Panaroo, PPanGGOLiN, PEPPAN, GETHOMOLOGUES, anvi'o pangenomics) and eukaryotes (Minigraph-Cactus, PGGB, vg pangenome graphs). Implement Tettelin core/accessory/cloud genome decomposition (Tettelin 2005), Heap's law open/closed pangenome modeling, gene presence/absence GWAS…

not rated 407 +20 yesterday A 200 tokens copy · 97% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Detect positive (diversifying / episodic / pervasive) selection using codon dN/dS frameworks. Implements PAML codeml site models (M0/M1a/M2a/M7/M8/M8a), branch models, branch-site model A (Zhang 2005), and HyPhy methods (BUSTED, BUSTED-S, BUSTED-MH, BUSTED-PH, MEME, FEL, FUBAR, aBSREL, SLAC, RELAX, GARD, FUBAR-MH).…

not rated 407 +20 yesterday A 243 tokens copy · 98% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Detect syntenic blocks and structural rearrangements between genomes using MCScanX (Wang 2012), JCVI/MCScan (Tang 2008 Python), GENESPACE (Lovell 2022) for orthology-anchored riparian visualization, SyRI for structural variation, AnchorWave for sequence-level synteny, i-ADHoRe 3.0 for highly diverged species, SynNet…

not rated 407 +20 yesterday A 192 tokens copy · 97% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Build whole-genome alignments using Progressive Cactus (Armstrong 2020 reference-free clade-level WGA), Minigraph-Cactus (Hickey 2024 pangenome-aware), LASTZ chain/net (UCSC pipeline), MUMmer4 (Marçais 2018 pairwise), minimap2 -x asm5/10/20 (Li 2018 fast pairwise), AnchorWave (Song 2022 WGD-aware), and Mauve /…

not rated 407 +20 yesterday A 237 tokens copy · 94% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Detect, date, and contextualize whole-genome duplication (WGD / paleopolyploidy) events using wgd v2 (Chen et al 2024), KsRates (Sensalari 2022 substitution-rate-corrected Ks dating), DupGenfinder (Qiao 2019), MAPS (Li 2018 phylogenomic), POInT (Conant 2008 ordered-block), SLEDGe (2024 ML-based), Whale.jl (Bayesian…

not rated 407 +20 yesterday A 221 tokens copy · 95% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Infer integer allele-specific copy number, tumor purity, and ploidy from tumor sequencing by jointly modeling read depth (logR) and B-allele frequency (BAF) with ASCAT, Sequenza, FACETS, PURPLE, and PureCN (tumor-only). Covers the purity-ploidy identifiability problem, the diploid-baseline (dipLogR) anchor…

not rated 407 +20 yesterday A 176 tokens copy · 95% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Annotate copy number variant segments with overlapping genes, dosage-sensitivity scores, cancer driver databases, population frequencies, and clinical-variant content. Covers bedtools/pybedtools interval intersection, AnnotSV comprehensive annotation and ranking, ClinGen haploinsufficiency/triplosensitivity scoring…

not rated 407 +20 yesterday A 132 tokens copy · 100% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Visualize copy number profiles, segments, allele-specific tracks, and cohort patterns from CNVkit, GATK, ASCAT, FACETS, Sequenza, and other callers. Covers genome-wide and per-chromosome log2 scatter plots, B-allele-frequency/minor-allele-fraction tracks, ideograms, cohort heatmaps, circos views, and caller-native…

not rated 407 +20 yesterday A 130 tokens copy · 97% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Detect somatic and germline copy number variants from targeted, exome, and whole-genome sequencing with CNVkit, a read-depth caller that combines on-target and off-target (antitarget) coverage. Covers panel-of-normals construction, flat-reference tumor-only calling, hybrid/amplicon/WGS modes, CBS vs HMM segmentation…

not rated 407 +20 yesterday A 152 tokens copy · 91% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Normalize read-depth copy-ratio profiles and segment them into copy-number regions using circular binary segmentation (CBS, DNAcopy), hidden Markov models, HaarSeg, and fused-lasso methods. Covers GC-content, mappability, and replication-timing (wave-artifact) bias correction, panel-of-normals/PCA denoising…

not rated 407 +20 yesterday A 138 tokens copy · 95% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Resolve the architecture of focal oncogene amplifications — extrachromosomal DNA (ecDNA), breakage-fusion-bridge (BFB) cycles, homogeneously staining regions (HSR), and linear amplification — from whole-genome sequencing with AmpliconArchitect, the AmpliconSuite pipeline, and AmpliconClassifier. Covers copy-number…

not rated 407 +20 yesterday A 149 tokens copy · 98% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Call copy number variants with the GATK best-practices workflows — the somatic CNV pipeline (CollectReadCounts, DenoiseReadCounts with tangent normalization, ModelSegments, CallCopyRatioSegments) and the germline GATK-gCNV pipeline (DetermineGermlineContigPloidy, GermlineCNVCaller cohort/case mode…

not rated 407 +20 yesterday A 175 tokens copy · 95% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Classify constitutional (germline) copy number variants for clinical reporting using the 2019 ACMG/ClinGen technical standards points-based framework, with ClassifyCNV and AnnotSV for semi-automated scoring. Covers the separate copy-number-loss and copy-number-gain rubrics, the five-tier classification, ClinGen…

not rated 407 +20 yesterday A 154 tokens copy · 91% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Quantify homologous recombination deficiency (HRD) from tumor copy number using the three genomic-scar metrics — loss of heterozygosity (LOH), large-scale state transitions (LST), and telomeric allelic imbalance (TAI) — with scarHRD, and via the whole-genome HRDetect and CHORD models. Covers the genomic instability…

not rated 407 +20 yesterday A 172 tokens copy · 95% MIT

PKU-YuanGroup/OpenAI4S

Skill Claude CodeCodex

Identify recurrent and driver copy number alterations across a tumor cohort with GISTIC2 (G-score, Ziggurat deconstruction, focal vs broad/arm-level analysis, q-values from permutation) and quantify copy-number signatures with the Steele 2022 COSMIC framework and the Drews 2022 CINSignatures framework. Covers…

not rated 407 +20 yesterday A 138 tokens copy · 95% MIT

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