Top AutoGen Alternatives in 2026
78.3% · recommended - 23 user reviews FreeAutogen is an advanced AI tool for building AI agents large language model applications, offering a multi-agent conversation framework and optimized API for improved performance and cost reduction.
Best 5 AutoGen Alternatives:
29 AutoGen Alternatives & Competitors
Tool
Pricing
Rating
Popularity
Compare
#1
Use.ai
Streamline AI workflows and access diverse models with a unified workspace
Subscription
from $29.99/mo
No reviews yet
57 popularity
▼ -19.8% MoM
#2
AIChat.fm
Integrated multimodel AI platform for content creation, collaboration, and automation.
Free trial
No reviews yet
13 popularity
▲ +25.7% MoM
#3
Chatbot AI
Boost your productivity with an all-on-one powerful AI tools on a single platform
Freemium
from $14.99/mo
66.7%
6 reviews
33 popularity
▼ -19.3% MoM
App
#4
AgentX
Build, train, and deploy AI-powered conversational agents across channels.
Free
No reviews yet
23 popularity
▼ -34.6% MoM
#5
Character AI
Create and interact with AI-powered characters
Freemium
75%
20 reviews
74 popularity
▼ -3.7% MoM
App
#6
Dify
Create code-free AI pipelines, enabling retrieval‑augmented generation.
Freemium
88.9%
18 reviews
42 popularity
▼ -16.6% MoM
#8
SmolAgents
Simplifies creation of AI-powered agents automations and workflows
Free
100%
1 review
42 popularity
Open source
#9
Free.ai
Multiple AI workflows with a diverse suite of AI tools in one place
Free
100%
3 reviews
36 popularity
▲ +37.4% MoM
#10
Quickchat
AI-driven platform to build, customize, deploy chatbots for support, sales
Freemium
from $0.50
100%
1 review
47 popularity
#11
Flowise
Create AI-powered chatbots and agent workflows via visual interface
Freemium
from $35/mo
100%
1 review
31 popularity
▼ -4.6% MoM
#12
Overchat
Access multiple AI models in one application that covers all your needs
Freemium
from $7/mo
70%
20 reviews
43 popularity
▲ +6.3% MoM
App
#13
GPTAgent
Build AI web apps and bots visually, no coding required.
Free
No reviews yet
44 popularity
#15
AI Fiesta
Coordinate and compare multiple AI models with unified context
Subscription
80%
30 reviews
40 popularity
▲ +3.2% MoM
App
#16
Z.ai
AI-powered deep search and interactive dialogue for tech topics
Free
81.8%
11 reviews
57 popularity
▼ -12.3% MoM
#17
MiniMax
AI-powered multimodal content creation and automated agent workflows
Freemium
58.6%
29 reviews
50 popularity
▲ +5.4% MoM
#18
Dola AI
AI multimodal assistant for work, study, and creativity
Freemium
100%
2 reviews
58 popularity
▲ +19.1% MoM
#19
Cognigy
AI agents automate customer interactions across voice, chat, and messaging.
Freemium
62.5%
8 reviews
28 popularity
▼ -6.3% MoM
#20
AnythingLLM
Control data & documents with versatile LLMs
Free
50%
2 reviews
38 popularity
Open source
#21
Ninjachat
AI-powered multimodal content creation and data analysis platform
Freemium
from $10/mo
57.1%
7 reviews
42 popularity
App
#22
Agents-Flex
Build AI agents with reusable skills and natural language SQL.
Freemium
No reviews yet
8 popularity
#23
AiAgent.app
Create customized AI agents for specific tasks.
Freemium
50%
1 review
25 popularity
▼ -32.7% MoM
#24
LLMFly AI
AI-powered multimodal models enabling reasoning-driven, long-context tool workflows
Subscription
No reviews yet
#25
Kie.ai
Provide access to DeepSeek models API (V3 and R1)
Freemium
from $15
75%
4 reviews
46 popularity
▲ +8.7% MoM
#26
Gupshup
AI-powered conversational agents automating omnichannel sales, marketing, and support.
N/A
No reviews yet
31 popularity
▼ -11.4% MoM
#27
Modelfusion
Analyzes and generates documents and images with AI models
Free trial
from $3
No reviews yet
0 popularity
▼ -68.0% MoM
#28
LangTest
Testing AI models for robustness, security, and compliance
Subscription
from $4
No reviews yet
7 popularity
▲ +15.8% MoM
App
#29
Adept
AI-powered agents automate enterprise workflows across web and desktop
Subscription
50%
1 review
18 popularity
▼ -58.1% MoM
Frequently Asked Questions
Based on user reviews, the highest-rated AutoGen alternatives are
Arena AI (100%),
Dify (88.9%),
Z.ai (81.8%),
AI Fiesta (80%),
Character AI (75%).
Yes, 23 of the 29 alternatives listed here offer a free plan, including AIChat.fm, Chatbot AI, AgentX.
Yes, SmolAgents, ChatDev, AnythingLLM are open-source AutoGen alternatives.
Free.ai is the fastest-growing AutoGen alternative here, with traffic up 37% month over month.