#data-analysis

Operational database for AI agents , causal lineage (why()), semantic memory, live dashboards, MCP + Python/TypeScript SDK. Self-host or use db.zizka.ai.

AI Data Analyst Agent , asisten cerdas berbasis Groq (Llama-3) & LangChain untuk eksplorasi, visualisasi otomatis, dan pembersihan dataset (CSV) langsung dari chat

8 款生产级 AI Agent Skill：持久记忆、代码安全评审、自然语言数据分析、调试复现、测试生成、IaC 安全扫描、性能诊断、文档生成 | 8 production-ready agent skills (memory, code-review security, NL data analysis, agentic debugger, testforge, iac-guard, perf-doctor, docsmith). Pure Python stdlib, zero dependencies.

Real-world AI & Data job market analysis using APIs, ETL, SQL, NLP, and Power BI dashboards.

AI-powered Streamlit app that profiles CSV datasets, cleans data, trains baseline ML models, generates charts, and writes analysis reports.

An intelligent AI-powered agent for electrical power system fault detection and diagnosis using Google Gemini AI.

ADVANCED BUSINESS INTELLIGENCE PLATFORM Real-time Data · AI Insights · Enterprise Security · 15+ Chart Types

AI Evaluation project analysing chatbot response quality in e-commerce using rubric scoring, error taxonomy, and semi-automated evaluation workflows.

Machine Learning project predicting airline customer booking behaviour using Random Forest, feature engineering, and predictive analytics | British Airways Data Science Job Simulation (Forage)

LangChain agent on 119k real hotel bookings — cancellation prediction, dynamic pricing & guest automation for a pan-European aparthotel chain. Tableau · n8n · LLM-as-judge eval 4.6/5

Self-hosted AI data analysis agent for SMBs: upload CSV/Excel, ask in natural language, and generate traceable chart reports with BYOM models.

A retrieval-based medical Q&A system that gives accurate answers to diabetes-related questions by searching a curated medical knowledge base instead of generating text from scratch. Built with a hybrid FAISS + BM25 retrieval pipeline, cross-encoder reranking, and multi-layer safety gating and served through a Streamlit web app.

AI-powered fitness assistant for workout tracking, nutrition guidance, habit tracking, chatbot support, and personalized fitness recommendations.

Trustworthy, reproducible AI data analysis in Claude Code. A data-science plugin (skill + slash commands) that stops your coding agent building on stale data and records what produced every result.

ClutchMatrix AI — An AI-powered sports predictor agent built on IBM watsonx Orchestrate. Forecasts match outcomes, analyzes team form and player stats, and delivers explainable, data-driven insights through an interactive multi-agent system.

Claude Code plugin — a CRISP-DM, 9-stage gated data-analysis workflow (skill + 3 subagents + 3 scripts), shipping a bilingual ko/en HTML data essay.

An AI data analysis assistant based on DeepSeek Streamlit (with a data snapshot feature to save tokens) that supports natural language-driven data exploration and visualization. (Supports Excel and MySQL)一个基于DeepSeek+Streamlit的AI数据分析助手（具有数据快照功能，可节省token），支持自然语言驱动的数据探索和可视化。（支持excel和MySQL）

Israeli Media Framing Tracker: how 5 outlets frame the same entities and topics, and which camp drives the gap. End-to-end analytics with Python, Hebrew NLP, and three custom framing metrics, in an interactive dashboard.

ChatGPT-style business analytics assistant using Python, Pandas, and OpenAI API.

ClusterAI — AI-powered Flask web app for e-commerce customer segmentation using K-Means clustering, PCA visualizations, and marketing insights per segment.

IPL Data Analysis Dashboard built with Python, SQL, Pandas and Matplotlib - 28 reports and 16 visualizations