Sinas
Sinas provides a unified platform for deploying secure AI agents and tools on your own infrastructure.
Open SourceChatbots & Assistants
Visit website Free to browse · updated 2026-06-17
What is Sinas?
Sinas allows developers to create AI agents that interact with various models and tools while maintaining context through persistent state and skills. Functions run in isolated containers with tracking, and queries connect safely to external databases without moving data externally. The platform emphasizes security through granular permissions, authentication options, and logging, making it suitable for internal tools, customer support agents, and multi-tenant applications. Configuration is handled declaratively in YAML files for reproducibility. Deployment options focus on flexibility across cloud providers or on-premises setups, with built-in support for webhooks, schedules, and a management console to oversee all components visually.
Key features
Multi-provider LLM agents with tool calling and agent-to-agent orchestration
Serverless Python functions in isolated Docker containers
Parameterized SQL queries against PostgreSQL, ClickHouse or Snowflake
Reusable skills for on-demand agent instructions
Persistent namespaced key-value state management
Versioned file collections with Jinja2 templating
Self-hosted deployment via Docker Compose
What you can use Sinas for
Customer Support Automation
Agents look up customer data via queries, follow tone guidelines via skills, and escalate via function calls with full conversation history and state persistence.
Internal AI Tools
Connect agents to internal databases and documentation while role-based access ensures each team sees only their data, enabling rapid deployment and iteration.
Multi-tenant SaaS Applications
Namespaces and RBAC provide native multi-tenancy so each customer receives isolated agents, functions, and state that can scale to thousands of tenants.
How to use Sinas
- 1Run the installation script via curl to set up Docker Compose
- 2Review and edit declarative YAML configuration files
- 3Define agents, functions, queries, and skills in config
- 4Access the web console to manage resources and test agents
- 5Deploy and monitor via built-in logging and RBAC controls
Sinas pricing
Pricing model: Open Source. Plan details are indicative — check the site for current prices.
Open Source
Free
- Self-hosted
- AGPL v3
- Docker Compose deployment
Editor's verdict
Pros
- +Open source under AGPL v3
- +Self-hosted with full data ownership and GDPR options
- +Unified API with built-in RBAC and management console
Cons
- –Self-hosting and infrastructure management required
- –AGPL v3 license restrictions apply
Our take: Sinas is a solid chatbots & assistants choice. It's valued for open source under agpl v3 and self-hosted with full data ownership and gdpr options. The main trade-off is self-hosting and infrastructure management required. A good pick if you want capable AI without a high upfront cost.
Frequently asked questions
Sinas deploys with Docker Compose and includes an installation script for quick setup on localhost with API and console endpoints.
Summary
Sinas is a solid chatbots & assistants choice. It's valued for open source under agpl v3 and self-hosted with full data ownership and gdpr options. The main trade-off is self-hosting and infrastructure management required. A good pick if you want capable AI without a high upfront cost.
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