Agent Frameworks

PraisonAI

Multi-AI Agents framework with self-reflection and fast instantiation.

Status
Generally available
Last checked
Checked · Oct 16, 2026
License
Open source
Pricing
Free tier · from $0
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What it is

PraisonAI is a production-ready Multi-AI Agents framework featuring self-reflection, support for over 100 LLMs via LiteLLM, MCP integration, agentic workflows, built-in memory, and SDKs in Python and JavaScript. It offers the fastest agent instantiation at 3.77μs.

PraisonAI stands out with its unparalleled speed in agent instantiation and extensive support for multiple LLMs, making it ideal for complex multi-agent systems.

When it fits — and when it doesn’t

A good fit for

  • Teams needing fast agent instantiation in multi-agent systems

  • Developers working on projects requiring integration with over 100 different LLMs

  • Projects that benefit from built-in memory and self-reflection capabilities

Look elsewhere if

  • Applications where real-time streaming is required (batch-only architecture)

  • Use cases demanding a cloud-hosted solution without the need for self-hosting

Known weaknesses

Each one links to the public issue, changelog or docs page it came from, where we have one.

  1. 01

    Limited documentation for advanced features

    Complex self-reflection and agentic workflows have sparse examples and explanations

  2. 02

    Performance degradation with high agent concurrency

    Tests show significant slowdowns when more than 100 agents are instantiated concurrently

What it does well

  • Fastest agent instantiation (3.77μs)

  • Support for over 100 LLMs via LiteLLM

  • Built-in memory and self-reflection capabilities

  • Agentic workflows including route, parallel, loop, repeat

  • Python & JS SDKs

Pricing

Free tier
YesOpen source — free to use
Paid from
$0
Model
Flat rate
Enterprise plan
No

Pricing not independently confirmed — check the vendor’s page.

Performance benchmarks

How Fast Is It?

Set up PraisonAI

Setup steps, common gotchas and what to check after 30 days.

Open the setup guide →
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