Start free. Go Professional when you need more.
Two software editions, one application. The Community Edition is free. Professional is a $10,000-a-year licence, run on your own infrastructure or hosted by us. Both are proprietary software delivered as compiled application packages; no edition includes application source code.
Community Edition
Build your own connected knowledge library with graph retrieval, verified evidence and adaptive corrections.
- Up to 5 user accounts, 250 documents and one GPU
- Standard document ingestion: PDF (scanned pages included), Word, web pages, spreadsheets, text
- Automatic graph construction with verified connections
- Search by wording and meaning with re-ranking, Ask with checked citations, MCP, API, graph traversal and Silk queries
- Reviewer corrections, terminology learning and corrections that carry to new wordings
- Version comparison for revised documents, with a preview of their impact findings
- Built-in roles and document-group permissions
- Support through the documentation; no commercial support included
Spyndel Professional
Advanced document intelligence, automatic knowledge maintenance and professional-scale deployment.
- Everything in Community, with no application-licence caps on documents, users or GPUs
- Full automatic impact analysis: every finding for every revised document
- Finding review, disposition and resolution workflow, kept across revisions
- Custom roles for your organization
- Support for customer-specific model packs
- Advanced proprietary document extraction, with layout and table processing coming soon
- Annual commercial software updates and defined commercial support terms
Same download as Community: a licence key activates Professional in Settings, with no reinstall and no licence server. A time-limited evaluation licence is available.
Request Professional LicenseThe annual licence covers the software. Compute, storage, networking and the AI provider you choose for Ask are separate, whoever hosts it.
Customer-hosted Professional
- Install the compiled package on your own servers, cloud account or air-gapped network
- Offline licence: a signed key, checked locally, no call home
- You pay for compute, storage, networking and model API use directly
- Private by design: documents never leave your environment to build the graph
Managed Professional
Let Spyndel deploy, host and operate your dedicated knowledge environment.
- A dedicated environment, deployed and operated by us
- Hosting quoted to your workload: storage, compute and GPU demand, availability and support requirements
- The same licensed capabilities as customer-hosted Professional
Both deployment options expose the same licensed application features. Managed hosting is sized and priced per customer; it does not include unlimited GPU processing, document storage or AI API consumption.
Custom model adaptation
Adapt Spyndel's extraction and relationship-verification models to your documents and technical workflows. Quoted separately; not included in the annual licence.
- Extraction adapted to your document types
- Relationship-verification fine-tuning on your material
- Customer-specific model packs, loaded under a Professional licence
- Specialized parsing and ingestion workflows
- Baseline evaluation, adaptation, testing and delivery, against evaluation criteria agreed in advance
We do not promise accuracy improvements before the evaluation criteria are agreed.
Discuss Model AdaptationWhat is, and is not, in the box
- Proprietary, compiled. Every edition is distributed as compiled application packages with sealed model packs. We do not provide application source code to Community, Professional or managed-hosting customers. Community Edition is free to use, not open source.
- Third-party notices and the licence texts of the components we use ship inside every package.
- Your data stays yours. If a licence lapses, the installation falls back to Community limits; nothing is deleted, and every graph, document, correction and account stays readable and exportable.
- Limits are enforced by the server, the same way for the pages, the API and MCP.
Tell us about your library
A licence, a hosting quote, an evaluation or a model-adaptation conversation: we reply, usually within one business day.
- A walkthrough on documents like yours
- Deployment options for your security requirements
- A hosting quote sized to your workload, if you want us to run it