We help you migrate to Apache Superset & Save thousands of dollars on license cost
We specialize in tailoring Apache Superset to fit your business needs - whether you're scaling enterprise BI or building a standout solution as a startup. We deliver high-performance, deeply integrated Superset implementations, backed by hands-on experience.
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Whale Chart - Custom Profitability Visualization
Whale charts are incredibly useful for visualizing cumulative contribution, especially in finance. We built a custom whale chart for a finance-sector client to show how a small percentage of accounts contributed disproportionately to total revenue.
- Helps stakeholders quickly identify key contributors and long-tail segments
- Shows exact cumulative profit contribution per account, ranked visually
- Highlights resource-draining outliers that standard charts miss
- Fully interactive and integrates seamlessly within Superset dashboards
Financial Reporting Format - Advanced Tabular Reports
Reports that combine hierarchical headers, mixed formatting (currency, percentages), subtotals, and multi-level metric groupings require more than standard table visuals. This becomes a significant need for finance, sales, or operations teams relying on structured KPIs for executive reviews.
- Custom chart plugin that replicates 95% of advanced reporting features
- Supports nested headers, custom cell formatting, and row/column subtotals
- Dynamic metric grouping with indentation and conditional styling
- Brings structured reporting into Superset - no need to export to Excel
Mekko Chart - Multi-Dimensional Market View
We added a custom Mekko chart to Superset, enabling users to visualize data with both category share and relative size in a single view. Unlike standard bar charts, the Mekko chart displays variable-width bars, making it ideal for market share, product mix, or segmentation analysis.
- Variable-width bars accurately represent relative market share
- Captures scale, segment performance, and profitability in one compact view
- Built to support multi-dimensional insights within tight dashboard space
- Fully interactive with drill-down and cross-filter support
Fixing Existing Defects & Contributions
When platform defaults fall short, we contribute directly to the source. We actively identify issues, develop fixes, and upstream patches to ensure a robust foundation for enterprise analytics.
- Horizontal waterfall chart support in addition to vertical
- Axis label fixes to word-wrap longer labels instead of hiding them
- Added sorting options and subtotal formatting for waterfall charts
- Cross-filtering now feasible for waterfall charts
- Resolved incorrect legend color mappings post Superset 4.1.2 update
Side-by-Side Filtering - Seamless Comparison
Comparing complex data hierarchies often means toggling filters back and forth, breaking the analytical flow. We solved this with a dual-column filter architecture that enables seamless side-by-side comparison across deep data dives.
- Dual-column layout for comparing two filter states simultaneously
- Nested tree filters with search, expand/collapse, and presets
- Persistent comparison mode keeps both views locked while exploring
- One-click filter presets eliminate repetitive setup for recurring analysis
Executive Health Cards - Operational Clarity
Complex charts are often too noisy for rapid executive feedback. We designed custom operational health cards that translate raw data into color-coded status assessments, enabling instant executive action without deep data exploration.
- Color-coded status summaries (green/amber/red) for instant understanding
- Consolidates scattered KPIs into a single-glance overview grid
- Custom Handlebars extensions with conditional rendering and click-through
- Designed for non-technical users who need clarity, not complexity
Event Visibility - Custom Alert Monitoring
While Superset supports basic alerts via email or Slack, teams often need event visibility directly within the platform. We developed a custom feature that allows users to view triggered alerts, status changes, and event logs directly in the Superset UI.
- Broader team engagement with in-platform alert visibility
- Real-time event feeds for operational monitoring dashboards
- Full incident timeline with searchable logs and timestamps
- Improves transparency and reduces the gap between observation and action
Our value-driven services
Deployment & Maintenance
We set up Superset for cloud or on-prem environments, ensuring it's production-ready with Docker or Kubernetes, secure networking, and full database integration. We also provide ongoing maintenance - upgrades, issue resolution, and monitoring. For example, we recently handled a multi-tenant Superset deployment for a manufacturing group with high availability and automated backups.
Custom Feature Development
We build unique features to enhance Superset - custom time filters, industry-specific chart plugins like waterfall or Pareto charts, and more. These additions help clients gain deeper, faster insights tailored to their specific business context and domain requirements.
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Performance Optimization
We identify bottlenecks, improve queries, integrate caching layers, and redesign schema when needed. We helped one logistics company cut dashboard load time from 15 seconds to under 3 seconds by integrating ClickHouse and pre-aggregated tables for repeated queries.
15.3s
Query Time
12%
Cache Hit Rate
8
Concurrent Users
Embedded Superset Solutions
If you want to embed dashboards into your SaaS app or internal tools, we can theme Superset, restrict views by role, and integrate it seamlessly. A recent example: embedding retail dashboards into a customer portal with row-level security and role-based visibility for different user types.
Establishing Secure Connection...
Operational Performance
Theming & UX Overhaul
We customize Superset's look and feel to match your brand and improve usability across teams. One project included adding dark/light mode switching, reorganized navigation menus, and a mobile-friendly executive dashboard that became the company's daily command center.
Advanced Security & Role Management
We configure Superset for fine-grained access using RBAC, integrate with SSO (OAuth/SAML/LDAP), and ensure compliance through audits and access logs. For a healthcare client, we enabled role-based views scoped specifically for doctors, administrators, and analysts - each seeing only what they need.
| Role | View | Edit | Export | Admin | Query |
|---|---|---|---|---|---|
| Admin | ✓ | ✓ | ✓ | ✓ | ✓ |
| Data Team | ✓ | ✓ | ✓ | ✗ | ✓ |
| Sales | ✓ | ✗ | ✓ | ✗ | ✗ |
| Executive | ✓ | ✗ | ✗ | ✗ | ✗ |
| Guest | ✓ | ✗ | ✗ | ✗ | ✗ |
Custom Alerts & Automation
We go beyond built-in alerts - setting up Slack notifications, scheduled PDF report emails, or integrating real-time ML-based alerts triggered by anomalies in your data. A manufacturing client now receives automated fault alerts directly from Superset, enabling faster response times.
Analytics & Dashboard Design
We create dashboards that matter - from executive summaries to granular operational deep dives - helping you extract the right insights with clear visual storytelling. Every dashboard is designed with the end user in mind, ensuring data is both accessible and actionable.
Workflow Automation & LLM Integration
We enable text-to-SQL through LLMs like OpenAI, allowing non-technical users to ask questions in plain language and receive answers rendered as charts or tables. We also build custom triggers that automate downstream actions based on data thresholds - bridging the gap between insight and action.