Programming Free

PraisonAI

Open multi-agent framework for tools, memory, workflows, and automation

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PricingFree
Starting price$0
Free planYes
Free trialYes
APIYes
Open sourceYes
DeploymentSelf Hosted
Last verifiedAugust 3, 2026
Overview

Tool overview

PraisonAI is listed under Programming AI tools.

Summary

What is PraisonAI?

PraisonAI is an MIT-licensed Python framework and CLI for building single-agent and multi-agent systems. It supports tools, memory, RAG, MCP, structured outputs, handoffs, approvals, persistence, and many model providers.

Best fit

Best for

Developers building configurable single-agent and multi-agent systems

Audience

Who is it for?

AI developersAutomation engineersAgent framework usersResearch teams
Recommendation

Decision note

Rebuilt from the original export under the complete V411 factual-source-verification workflow. Preview only. Apply remains blocked until Failures = 0, Warnings = 0, Unmapped = 0, Missing = 0, all explicit clears are reviewed, image import is disabled or V380 accepts the asset, one representative WordPress edit screen is compared with the export and proposed row, and a post-Apply zero-change Preview is completed.

Capabilities

Key features

Python SDK and command-line interface

Single-agent and multi-agent orchestration

Memory, RAG, MCP, and tool packages

Structured outputs, handoffs, and approvals

Workflows

Use cases

Build autonomous research agents

Coordinate multi-agent workflows

Connect MCP and custom tools

Create persistent agent applications

Strengths

Pros

  • MIT licensed and actively released
  • Supports more than one hundred model providers
  • Local and self-hosted operation
Considerations

Limitations

Agent tools can read, modify, or transmit sensitive data when permissions are too broad.

Teams must validate prompts, memory, tool behavior, provider costs, and approval boundaries before production.

Cost

Pricing details

Pricing modelFree
Starting price$0
Free planYes
Free trialYes
Pricing context

Billing options

Free open sourceModel-provider usageSelf-hosted infrastructure
Pricing context

Pricing note

PraisonAI is free under MIT. Users separately pay for model-provider APIs, compute, storage, databases, and any deployment infrastructure.

View official pricing
Compatibility

Supported programming languages

  • English
Connectivity

Integrations

100+ model providers

MCP

Ollama

Custom tools

Specs

Technical details

PlatformsWeb
Multilingual supportUnknown
Login requiredUnknown
Open sourceYes
LicenseMIT
DeploymentSelf Hosted
CompanyPraisonAI / Mervin Praison
Current version4.6.37
Data confidenceHigh
Last verifiedAugust 3, 2026
Documentation → Source code → Release notes → Data source →
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Answers

Frequently asked questions

PraisonAI is an MIT-licensed Python framework and CLI for building single-agent and multi-agent systems. It supports tools, memory, RAG, MCP, structured outputs, handoffs, approvals, persistence, and many model providers.
Developers building configurable single-agent and multi-agent systems
The listed pricing model for PraisonAI is Free. Pricing can change, so users should verify the latest plan details on the official website.
Yes. The current profile indicates that a free trial is available.
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