Observable
Browser-based reactive notebooks for collaborative data visualization and analysis
- Also known as
- observable
Available worldwide
What is Observable?
Observable provides an interactive platform where teams explore data through code-based notebooks with real-time collaboration, visualizations, and AI-assisted analysis capabilities. Notebooks run directly in the browser and can be embedded as components or published as dashboards.
Observable pricing
Plans, per-tier features and add-ons, dated and linked to live pricing. Pricing changes often; always verify at source before you rely on it.
Free tier available. Pro workspaces start at $10/viewer/month. Enterprise plans available on request.
Notebook Free
FreeFree tier with basic notebook functionality
Notebook Pro
Professional workspace with viewer licensing
- Private projects and notebooks
- Comment on notebooks
- Workspace viewers
Enterprise
Contact salesCustom enterprise solution
Platform & deployment
Independently observed- Web
- Cloud / SaaS
Integrations (2)
Independently observed- Slack
- BigQuery
Observable alternatives
Other ml notebooks we track, ranked by the same independent score.
- DeepnoteA collaborative cloud workspace where teams analyze data, build dashboards, and automate insights through notebook-based workflows.medium · 55%
- Apache Zeppelinlow · 22%
- Amazon SageMaker Studio NotebooksUnified web-based environment for building and deploying machine learning modelslow · 42%
- Databricks NotebooksSub-millisecond feature serving for dynamic pricing and real-time financial decisionslow · 3%
Compare Observable
Side by side against other ml notebooks, attribute by attribute, with a source on every value.
The Vioscale score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Observable, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Pricing transparency | 100 | 0.08 | 8.4 | ✓ |
| Price level | 80 | 0.05 | 4.2 | ✓ |
| Integrations | 14 | 0.04 | 0.6 | ✓ |
| Reliability | 0 | 0.07 | 0.0 | - |
| Capabilities | 0 | 0.05 | 0.0 | - |
| Security posture | 0 | 0.07 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.