Julius AI
AI Data Analysts
- Ask questions of your CSV/Excel in plain English
- Generates charts, stats and models
- Shows the underlying code
- Free monthly messages
Data Analysis & Business (14)
14 free AI data analysts and 3 more — pricing tier and real capabilities on every entry. No ads, no sponsored placement.
AllAI Data AnalystsBusiness IntelligenceSales & Customer IntelligenceAI Search Visibility & GEO TrackingFinance & Accounting AIAI for Spreadsheets & Excel
freemium
ChatGPT Data Analysis
AI Data Analysts
- Upload data and analyze with Python
- Cleans, charts and models on the fly
- Explains findings in plain language
- Available on the free tier
Hex
AI Data Analysts
- Collaborative data notebooks with AI
- Magic writes SQL and Python for you
- Interactive apps and dashboards
- Free community tier
Rows
AI Data Analysts
- Spreadsheet with a built-in AI analyst
- Summarize, categorize and generate formulas
- Live data connections
- Free plan
Deepnote
AI Data Analysts
- Collaborative Jupyter-style notebook with built-in AI code gen/explain/edit
- SQL blocks + Python in one canvas
- AI credits included on paid tiers, forever-free basic tier
Powerdrill
AI Data Analysts
- Agent workspace that auto-generates charts/reports from spreadsheets, PDFs, docs
- 1,000 daily-refreshed free credits
- Scheduled recurring analysis tasks
Formula Bot
AI Data Analysts
- Now continues as Better Analyst (formulabot.com redirects there)
- Turns plain-English questions into Excel/Sheets formulas and dashboards
- Connects live data sources for recurring auto-dashboards
- Free-forever entry tier, no card required
Quadratic
AI Data Analysts
- Single grid runs Python, SQL, JavaScript and formulas together
- Direct Postgres/Snowflake/QuickBooks connections
- AI credit wallet on paid tiers
Sourcetable
AI Data Analysts
- Combines spreadsheet UI with chat, Python toolkit and SQL editor
- 50 free monthly AI credits
- 50% education discount at major universities
marimo
AI Data Analysts
- Reactive Python notebook stored as plain .py files, git-friendly
- Built-in SQL cells over Polars/Pandas/DuckDB
- AI-native editor with inline edit/completion, 22k+ GitHub stars
PandasAI
AI Data Analysts
- Open-source Python library: ask natural-language questions over dataframes/CSVs/warehouses
- MIT-licensed core, 23.7k GitHub stars
- Multi-dataframe queries plus Docker sandbox for safe code execution
- Data Science Agent builds a full analysis notebook from a prompt
- Free CPU/T4 GPU runtimes and monthly free Gemini/Gemma calls via google.colab.ai
- Official MCP server lets external agents run Colab notebooks
- Requires Google account aged 18+
- Connects AI agents (Claude, Gemini and others) to JupyterLab via Agent Client Protocol
- Native chat interface inside notebooks
- Agents read/write files and run terminal commands with user approval
- BSD-3-Clause licensed
- Asks questions over databases, CSV and Excel files in natural language
- Writes SQL and code and executes it in sandboxes
- Generates reports and dashboards with reusable skills
- MIT licensed; private model deployment supported
AI Data Analysts — straight answers
What are the best free AI data analysts?
Flocci AI Tools lists 17 AI data analysts, ordered free tiers first: marimo, DB-GPT, Jupyter AI, PandasAI and ChatGPT Data Analysis. 14 of the 17 are free or have a free tier. Every entry states what it uniquely does, not a score.
Are there completely free AI data analysts?
Yes — 4 of these are marked fully free with no paid plan attached: marimo, DB-GPT, Jupyter AI and PandasAI. The rest are freemium, trial or paid, and each row states which.
What should I look for in AI data analysts?
Start with what you need to do: upload a spreadsheet and ask it questions. Then check the pricing tier, because "free" here means no paid plan at all while "freemium" means a free tier under paid plans. Every tool on this page lists both.
See the full list →Head-to-head comparisons
DB-GPT vs marimoJupyter AI vs marimomarimo vs PandasAIChatGPT Data Analysis vs marimoDeepnote vs marimoDB-GPT vs Jupyter AIDB-GPT vs PandasAIChatGPT Data Analysis vs DB-GPT
Free alternatives
Julius AI alternativesChatGPT Data Analysis alternativesHex alternativesRows alternativesDeepnote alternativesPowerdrill alternativesFormula Bot alternativesQuadratic alternatives
Looking for a ranked shortlist instead? See the best free AI data analysts.