alphasift

Rank A-share stock candidates using YAML-defined strategies with L1 filters and optional LLM ranking.

332|190|Updated Apr 12, 2026
One-click install
npx skills add https://github.com/ZhuLinsen/alphasift --skill alphasift
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: alphasift
Source: https://github.com/ZhuLinsen/alphasift/tree/main
Command: npx skills add https://github.com/ZhuLinsen/alphasift --skill alphasift

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

AlphaSift automates discovery and ranking of A-share stock candidates by applying YAML-defined strategies and emitting structured candidate outputs for further analysis.

Core Features & Use Cases

  • End-to-end stock discovery: screen the full market, apply deterministic hard filters, and generate ranked candidate lists.
  • LLM-assisted ranking: optional cross-candidate reasoning, theses, catalysts, risks, and confidence for portfolio risk evaluation.
  • Post-analysis integration: optional DSA or external HTTP analyzers, with T+N evaluation saved runs for later review.
  • Industry/heat context: supports local industry maps and board heat scores to diversify candidate exposure.

Quick Start

Run alphasift quickstart to see a minimal end-to-end workflow.

Frequently Asked Questions about alphasift

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I screen A-share stocks using YAML-defined strategies?▼

Stock screening with YAML strategies works by applying L1 hard filters to the full A-share market, then generating structured ranked candidate lists. AlphaSift automates this pipeline using your defined YAML configuration files for deterministic filtering.

Can I use LLM ranking for stock candidates after applying hard filters?▼

Yes, optional LLM ranking for stock candidates applies as an L2 layer after L1 hard filters. This cross-candidate reasoning generates investment theses, catalysts, risks, and confidence scores to aid portfolio risk evaluation.

Do I need a Python environment and API keys to run end-to-end stock screening?▼

Yes, you need a local Python environment with the alphasift package installed. Optional API keys are required for LLM ranking and external data sources to enable cross-candidate reasoning and post-analysis integration.

What is T+N evaluation in stock screening post-analysis?▼

T+N evaluation in stock screening saves your run results for later review to track candidate performance over time. It operates during the optional L3 post-analysis phase, integrating with DSA or external HTTP analyzers to validate strategy outcomes.

How does industry map and board heat context diversify stock candidate exposure?▼

Industry map and board heat context diversify stock candidate exposure by applying local industry maps and board heat scores. This ensures your LLM-ranked results maintain balanced sector distribution across filtered A-share candidates.