Eval-driven skill tuning. Given a task and an LLM-judge rubric, iteratively rewrites a SKILL.md until a downstream executor agent performs well against the judge. Low-code: all evaluation is LLM-as-judge, not deterministic Python.

Methylation cycle analysis — enzymatic activity profiles, Net Methylation Capacity, BH4 axis estimates, compound heterozygosity detection from SNP genotype data.

Shotgun metagenomics profiling — taxonomy, resistome, and functional pathways

Given a gene and a single-cell atlas, compute how cell-type-specific its expression is — the tau specificity index, Sarle's expression bimodality coefficient, and the cell types that drive the signal; a pure analytic transform that chains downstream of scrna-embedding.

Cell segmentation in fluorescence microscopy images. Supports Cellpose/cpsam (Cellpose 4.0) with additional backends planned. Produces segmentation masks, per-cell morphology metrics (area, diameter, centroid, eccentricity), overlay figures, and a report.md.

Genome, transcriptome, and protein completeness assessment via BUSCO v6. Agentic lineage routing from organism description, all three BUSCO modes, auto-lineage support, and full demo mode without the BUSCO binary.

Bioconductor package discovery, workflow recommendation, setup inspection, and starter code generation grounded in official Bioconductor containers and BiocManager.

Detect Neanderthal and Denisovan introgression segments from modern human genomes

Infers genetic super-population ancestry from a 23andMe/AncestryDNA file and computes ancestry-stratified odds ratios with an exploratory Ancestry Elevation Score (AES) showing where ancestry-specific GWAS effect sizes diverge from European reference estimates.

Analyze a single FASTA file (nucleotide or protein), compute sequence-level metrics (GC, ORFs, MW, pI, GRAVY, secondary-structure fractions) with Biopython, and write a Markdown report plus structured JSON for downstream chaining.

Unified analysis pipeline for affinity-based proteomics platforms — Olink (PEA, NPX) and SomaLogic SomaScan (SOMAmer, RFU). Platform-aware QC, normalisation, differential abundance, volcano plots, heatmaps, and PCA.

Look up Twitter/X profiles - get bio, followers, tweets, and engagement

Search TikTok - find profiles, videos, hashtags, and trending content

Find TikTok influencers using Apify's Influencer Discovery Agent. Use when the user wants to discover TikTok creators or influencers in any niche.

Compatibility alias for the original ScrapeCreators social scraping skill. Use scrapecreators-api for current endpoint guidance and the task-specific Brand Growth research skills for finished analysis.

Monitor brand mentions, competitor activity, and industry conversations across social media and the web

Get LinkedIn profiles, company pages, and posts

Scrape recent posts from LinkedIn profiles using Apify. Use when you need to monitor what specific people are posting on LinkedIn, track founder/exec activity, or gather LinkedIn content for competitive intelligence.

Discover top LinkedIn influencers and voices by topic, industry, follower count, and country. Use when you need to find the top 100 voices in a space, build influencer lists for outreach, or identify thought leaders on LinkedIn.

Build and run an SEO content engine: audit current state, identify gaps, build keyword architecture, generate content calendar, draft content.