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Build reliable, fault-tolerant applications with durable workflows and event processing.

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Tracked since2026
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The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Simplifies building fault-tolerant applications with minimal code changes.

Biggest con

Managed services can become costly with high usage (checkpoints, compute time).

TL;DR - DBOS

  • Enables building fault-tolerant applications with durable workflows.
  • Simplifies orchestration of AI agents, queues, and event processing.
  • Offers open-source library and managed services for deployment and monitoring.
Pricing: Free plan available
Best for: Growing teams

What is DBOS?

Editorial review
DBOS provides a platform for building durable applications using a transactional operating system approach. It allows developers to write business logic in standard code (Python, TypeScript) and automatically makes it resilient to failures through durable workflows, queues, and event processing. This eliminates the need for complex infrastructure management and re-architecting applications for durability. The platform is designed for developers and organizations looking to build highly reliable AI agents, orchestrate complex business processes, and manage concurrent tasks with built-in fault tolerance. It offers features like exactly-once event processing, easy cron job scheduling, and durable background tasks, ensuring that operations complete successfully even in the face of restarts or failures. DBOS aims to simplify cloud application development, deployment, and security by providing a robust and observable backend solution. DBOS offers both an open-source library (DBOS Transact) for durable execution and paid services (DBOS Conductor, DBOS Cloud) for application management, monitoring, and hosting. It caters to startups, individuals, and large enterprises, providing various levels of support and tooling for managing durable workflows, with a strong emphasis on security and compliance.

Available on: Web

Pros & Cons

Pros

  • Simplifies building fault-tolerant applications with minimal code changes.
  • No additional infrastructure required for durable execution.
  • Supports Python and TypeScript.
  • Provides robust observability and debugging tools.
  • Offers managed services for easier deployment and scaling.

Cons

  • Managed services can become costly with high usage (checkpoints, compute time).
  • Requires integration into existing codebases using specific annotations.
  • Self-hosting Conductor is an enterprise-only option, limiting flexibility for smaller teams.

Preview

Key Features

Durable workflow orchestrationReliable AI agent buildingDurable queues for concurrent task managementExactly-once event processing (e.g., Kafka consumer)Easy cron job scheduling for workflowsDurable background tasks with guaranteed completionOpenTelemetry observabilityBuilt-in 'time travel' debugger

Pricing Plans

Free Trial

Pricing checked Jul 15, 2026

DBOS Transact

Free

  • Lightweight durable execution library
  • OpenTelemetry observability
  • Python & TypeScript compatible
  • Built-in 'time travel' debugger
  • Runs on Linux, Windows, MacOS
  • Support via Discord

DBOS Pro

$99 / month

  • DBOS Conductor Real-time workflow management console
  • Workflow monitoring, versioning, forking, recovery, auditing
  • SOC 2 & HIPAA compliant
  • 3 DBOS Conductor user seats
  • Manage up to 5 DBOS apps
  • Record & manage 1 million checkpoints (workflows, steps, transactions) per month
  • Community support via Discord
  • DBOS Cloud hosting

DBOS Teams

$499 / month

  • Everything in DBOS Pro
  • Custom workflow alerting
  • 10 DBOS Conductor users
  • Manage 10 DBOS apps
  • 10M free checkpoints
  • Dedicated Slack support channel
  • Priority email support
  • 2-day response SLAs

DBOS Enterprise

Contact us

  • Everything in DBOS Teams
  • Quantity discounts for large organizations
  • Option to self-host DBOS Conductor
  • Same-day response SLAs
  • Technical onboarding
  • Technical account management
  • Premium support from DBOS engineers
  • Unlimited applications

DBOS Cloud

Contact sales

  • Serverless code hosting and execution
  • Auto-scaling
  • Built-in observability infrastructure
  • Automatic app recovery
  • SOC II and HIPAA compliant
  • More cost-effective than AWS Lambda
  • Integrates with DBOS Conductor

Reviews

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DBOS FAQ

How does DBOS simplify the development of AI agents?

DBOS helps in building highly reliable AI agents by providing durable workflows and event processing. It ensures that complex operations and concurrent tasks orchestrated by AI agents complete successfully, even if there are system restarts or failures, through features like exactly-once event processing.

How does DBOS compare to Temporal for building durable applications?

DBOS simplifies building fault-tolerant applications by allowing developers to write business logic in standard code (Python, TypeScript) and automatically making it resilient. Unlike some alternatives, it aims to eliminate the need for complex infrastructure management by providing a transactional operating system approach.

What are the main trade-offs to consider when using DBOS?

Managed services within DBOS can incur significant costs with high usage, particularly concerning checkpoints and compute time. Additionally, integrating DBOS requires modifying existing codebases with specific annotations, and self-hosting Conductor is exclusively available as an enterprise option.

Which teams benefit most from using DBOS?

Teams looking to build highly reliable AI agents, orchestrate complex business processes, and manage concurrent tasks with built-in fault tolerance will find DBOS most beneficial. It caters to startups, individuals, and large enterprises needing robust and observable backend solutions.

How is DBOS priced?

DBOS offers a free tier for basic usage and exploration. For more extensive usage and advanced features, paid plans are available, which include managed services like DBOS Conductor and DBOS Cloud for application management, monitoring, and hosting.

Can DBOS integrate with existing Python or TypeScript projects?

Yes, DBOS supports writing business logic in standard Python and TypeScript code. It integrates into existing codebases by requiring specific annotations to enable its durable execution capabilities, simplifying the process of making applications fault-tolerant.

Does DBOS include features for scheduling tasks?

DBOS includes easy cron job scheduling and durable background tasks as part of its platform. These features ensure that scheduled operations and background processes are executed reliably and complete successfully, even if system failures occur.

Source: dbos.dev

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