Mastra VS Assistant-ui

Let’s have a side-by-side comparison of Mastra vs Assistant-ui to find out which one is better. This software comparison between Mastra and Assistant-ui is based on genuine user reviews. Compare software prices, features, support, ease of use, and user reviews to make the best choice between these, and decide whether Mastra or Assistant-ui fits your business.

Mastra

Mastra
Build powerful AI apps with Mastra, an open - source Typescript agent framework. It offers model routing, agent memory, workflow graphs, a dev environment, RAG, easy deployment, and evals. Create AI agents with memory, execute functions, and chain LLM calls in deterministic workflows. Simplify AI development today!

Assistant-ui

Assistant-ui
Build AI chat UIs faster with assistant-ui! Open-source React library with primitives, integrations, and wide LLM support.

Mastra

Launched 2024-10
Pricing Model Free
Starting Price
Tech used Next.js,Vercel,Gzip,OpenGraph,Webpack,HSTS
Tag Agent Development Frameworks,Multi-agent Framework,Software Development

Assistant-ui

Launched 2024-05
Pricing Model Free
Starting Price
Tech used Cloudflare CDN,Next.js,Vercel,Gzip,HTTP/3,Webpack,HSTS
Tag Ui Design,Chatbots For Your Website,Chatbot Builder

Mastra Rank/Visit

Global Rank 130166
Country United States
Month Visit 323357

Top 5 Countries

24.21%
7.12%
6.72%
5.61%
4.73%
United States India Tunisia Japan Germany

Traffic Sources

4.91%
0.96%
0.1%
12.04%
32.28%
49.62%
social paidReferrals mail referrals search direct

Assistant-ui Rank/Visit

Global Rank 481435
Country India
Month Visit 52936

Top 5 Countries

30.01%
18.74%
7.89%
5.51%
4.26%
India United States Germany Vietnam Nigeria

Traffic Sources

6.36%
1.09%
0.12%
8.67%
34.47%
49.13%
social paidReferrals mail referrals search direct

Estimated traffic data from Similarweb

What are some alternatives?

When comparing Mastra and Assistant-ui, you can also consider the following products

AXAR AI - AXAR AI is a lightweight framework for building production-ready agentic applications using TypeScript. It’s designed to help you create robust, production-grade LLM-powered apps using familiar coding practices—no unnecessary abstractions, no steep learning curve.

VoltAgent - VoltAgent: Open-source TypeScript framework for building powerful, custom AI agents. Gain control & flexibility. Integrate LLMs, tools, & data.

TaskingAI - TaskingAI brings Firebase's simplicity to AI-native app development. Start your project by selecting an LLM model, build a responsive assistant supported by stateful APIs, and enhance its capabilities with managed memory, tool integrations, and augmented generation system.

Superexpert.AI - Superexpert.AI: Open source platform for developers. Build flexible AI agents easily with no code, custom tools, RAG. Get full control and deploy anywhere.

Sage Multi-Agent Framework - Sage: The multi-agent AI framework for complex problems. Orchestrate specialized agents, intelligently decompose tasks, and build robust, production-ready AI applications.

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