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Syntolk: AI for Document Search and Contract Analysis

Syntolk: AI for Document Search and Contract Analysis
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Syntolk

  • Start: 0₽/month, 5,000 chunks, 200 MB
  • Web, API, Enterprise deployment
  • 20+ formats: PDF, DOCX, XLSX, CSV
  • DeepSeek V3.2, GLM 4.7, Kimi K2.5 and other LLMs
  • Compliance with 152-FZ, storage in Russia
2024
Launch Year
20+
File Formats
150,000
Chunks in Pro Plan

Syntolk is a Russian AI-powered platform for document management. The system indexes uploaded files and allows natural language information search, document version comparison, data extraction, and analytical reporting. Launched in 2024, with a focus on compliance with 152-FZ and deployment within Russia.

The tool addresses the challenge of searching large volumes of corporate documents: legal contracts, technical documentation, financial reports, resumes, and medical records. Instead of spending hours manually reviewing files, the AI provides answers in seconds with source references.

Key Distinction: Syntolk creates a permanent vector index from documents and supports up to 150,000 chunks in a single project - work with archives sized in gigabytes without context limitations.

Syntolk Key Features

  • Intelligent document search - vector indexing of content enables finding relevant snippets in seconds. The system understands synonyms, context, and relationships between documents.
  • Support for 20+ file formats - upload PDF, DOCX, XLSX, TXT, CSV without conversion. The platform automatically recognizes structure and text.
  • LLM model selection - switch between DeepSeek V3.2, GLM 4.7, Kimi K2.5, and others for a balance of speed, accuracy, and cost of queries.
  • Structured data extraction - automatic highlighting of dates, amounts, names, and contract terms. Table formation for export to Excel or 1C.
  • Two operating modes - switch between document mode and AI assistant mode for conversation without file attachment.
  • Web search in paid plans - supplement document information with current data from the internet for comprehensive analysis.
  • Team management - add employees with roles: administrator, manager, analyst. Configure access rights to confidential projects.
  • Enterprise deployment - installation on the company's own servers with infrastructure integration and compliance with 152-FZ. Full data control.
WebAPIOn-PremisePDFDOCXXLSXCSV

Advantages and Disadvantages

Pros
  • Compliance with 152-FZ and storage in Russia
  • Choice of multiple LLM models
  • Free starter plan
  • 20+ formats without conversion
  • Enterprise solutions with deployment
Cons
  • Business and Pro prices not specified
  • New product from 2024
  • Limitations of the free plan

Syntolk Pricing and Plans

Start
0₽/month
  • 5,000 chunks in index
  • 200 MB storage
  • 20+ file formats
  • LLM model selection
  • Basic AI assistant
Business
On request
  • 50,000 chunks in index
  • 2 GB storage
  • Web search
  • Premium LLM models
  • Extended capabilities
Pro
On request
  • 150,000 chunks in index
  • 5 GB storage
  • Priority processing
  • API access
  • Maximum features
Enterprise
Custom
  • Deployment on your servers
  • Personal configuration
  • Infrastructure integration
  • Training and support
  • Compliance with 152-FZ

Specific pricing for Business and Pro plans is not disclosed on the website - commercial proposal requests are required. All plans include support for 20+ formats and access to LLM model selection.

Comparison with Alternatives

Notion AI is integrated into the Notion ecosystem, focusing on content creation, note-taking, and knowledge organization. Syntolk specializes in in-depth document analysis, supporting up to 150,000 chunks and multiple formats. Notion AI lacks LLM model selection and on-premise Enterprise deployment.

ChatGPT with file uploads allows document analysis within a single chat with file and context quantity limitations. Syntolk creates a permanent index from thousands of documents, optimized for corporate document management with team and access rights control. ChatGPT does not comply with 152-FZ and does not offer deployment in Russia.

Claude Code targets developers and code work, including task automation via Computer Use API. Syntolk focuses on business documents: contracts, reports, financial documents, and technical specifications. Offers industry adaptations for law, construction, and medicine, considering Russian security requirements.

Usage Scenarios

Contract Analysis
Upload a 50-page contract and inquire about termination terms, penalties, or contentious conditions. AI highlights risks and creates a summary.
Version Comparison
Upload two versions of a specification and request differences. The system displays changes without manual line-by-line comparison.
Data Extraction
Upload a folder of quarterly PDF invoices and receive a table with amounts, dates, and counterparties for import to 1C.
Company Knowledge Base
Create an index from regulations and instructions. Employees ask questions and receive answers with document references.

Who is Syntolk For

  • Legal firms - automate contract analysis, find contradictions, extract key terms. Save tens of hours on contract review.
  • Construction organizations - work with technical specifications, project documentation, and estimates. Fast version comparison and discrepancy search in multi-page files.
  • Financial departments - process invoices, acts, bills, and reports. Extract data for accounting systems, automate reconciliation, and identify discrepancies.
  • HR specialists - analyze resumes, search competencies, and experience in CV databases. Compare qualifications and automate initial candidate selection.
  • Researchers - work with scientific publications, reports, and statistics. Extract quotes and search for patterns for analytical materials.
  • Government agencies - process citizen requests, normative documents, and archives. Compliance with 152-FZ and deployment on secure infrastructure.

How to Get Started with Syntolk

  1. 1
    Register - go to https://syntolk.ru/ and create an account. Access the free Start plan with no card required.
  2. 2
    Upload documents - add PDF, DOCX, XLSX, or other files via the web interface. The system automatically creates a vector index in seconds.
  3. 3
    Ask a question - write a natural language query in the chat. Choose the appropriate LLM model for optimal speed and accuracy balance.
  4. 4
    Get results - AI provides an answer with sources from uploaded documents. Export data to Excel or copy for further work.

Frequently Asked Questions

Is Syntolk free?

Yes, there is a free Start plan with 5,000 chunks in index and 200 MB of storage. For advanced capabilities, paid Business, Pro, and Enterprise plans are available.

What document formats does Syntolk support?

The platform works with 20+ formats: PDF, DOCX, XLSX, TXT, CSV, and other popular file types without conversion needs.

Is it safe to upload confidential documents?

Syntolk complies with 152-FZ on personal data protection. For maximum security, an Enterprise deployment on the company's servers is available with full data control.

How does Syntolk differ from ChatGPT?

Syntolk creates a permanent index from thousands of documents with support for up to 150,000 chunks, offers LLM model selection, and is optimized for corporate document workflows with team and access rights management.

Conclusion

Syntolk is a specialized solution for the Russian market focused on data security and legal compliance. The platform is suitable for companies dealing with large document volumes: legal firms, construction companies, financial and HR departments. The free plan allows testing of functionality, while Enterprise solutions with deployment on own infrastructure meet the needs of large businesses and government agencies for complete control over confidential data.

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