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Your very own 💯
AI Data Engineer
️ day in day out
From ingestion to transformations, testing, and documentation— Preswald gives you the power to provision your entire analytics stack directly in VSCode.
index.js - MyProject - Visual Studio Code
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Make data fun again
Full-stack data solution. All in one box 📦
Assistance
Context-aware help while you code
Preswald understands your entire data stack—from the structure of your tables to the quirks of your ETL logic. Get context-aware autocompletion, intelligent debugging, and real-time suggestions.
Reliability
Fix problems before they impact production
Test data transformations on local datasets to identify potential issues early. Avoid costly errors in production and minimize the risk of disrupting critical business metrics.
Redundant 'customer_segmentation_v3' model
Fragmentation: pipeline 'stg_data_normalization'
Unused transformation 'calculate_discount_rate'
Pipeline Healthy 'order_processing_stage'
Efficiency
Find and fix fragmentation
Misaligned, redundant, or overly complex transformations can lead to delays, inconsistent outputs, and costly maintenance. Stop this in its tracks.
Validation
Simulate production environments
Replicate real production environments to test your data and catch issues before they arise. Catch issues early. Save time and resources.
📄 Generating documentation...
Documentation
No more doc-writing stress
Automatically generate clear and accurate documentation from your code, including data lineage, transformation logic, and dataset context.
😎 Too cool for data chaos
Analytics in code, not in 20 different tools
Preswald is designed to help you create a lightweight, flexible analytics stack—all in code and ready to be shaped into whatever you need.
- Do more with the team you have
- You don't need to hire a big team or buy a patchwork of SaaS tools to get the simple metrics and numbers you need right away. Uplevel your existing talent with Preswald.
- Build trust in your data
- Data quality issues can make your team doubt the numbers. Preswald helps you build trust in your data. Catch issues early and easily understand what’s going on.
- Cut costs by catching issues early
- Broken pipelines wreck dashboards, mess up metrics, and waste everyone's time. Preswald catches issues before they go live, saving you from costly production firefights and keeping your data reliable.
- Avoid knowledge bottlenecks
- Tribal knowledge shouldn't be the backbone of your data stack. Preswald generates clear, automatic documentation, so anyone can step in and keep things running.