FastGPT vs Soul Machines Studio vs Harpa

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
FastGPT
vs
Competitor 1
Soul Machines Studio
Competitor 2
Harpa
Competitor 3
Suggested competitors for FastGPT: Flowise83% Microsoft Copilot Studio83% CustomGPT.ai81% DocsBot AI81% AnythingLLM80% Raghim AI80% Langflow80% Coze80%
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3 tools · best value per row highlighted
Your tool FastGPT
fastgpt.io
FastGPT is an open-source platform for building AI agents and knowledge-base applications.
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Competitor Soul Machines Studio
soulmachines.com
This sandbox environment lets developers build AI assistants that display human-like emotional responses during interactions
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Competitor Harpa
harpa.ai
HARPA AI is a Chrome Extension and NoCode RPA platform that automates web tasks to save time and money. It uses a hybrid AI engine built on ChatGPT and Machine Learning to perform tasks such as provid
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Traffic estimated monthly website traffic
Monthly visits
—
8.4Kvisits/mo
281.1Kvisits/mo
MoM change
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▼ 35.5%
▼ 18.4%
6-month growth
—
-61.7%
-55.5%
Global rank web
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#2,005,070
#170,120
Avg. last 3 months
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12.2K
326.3K
Bounce rate lower is better
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43%
53%
Pages / visit
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1.5
1.6
Visit duration
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5s
1m 09s
Traffic sources
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● Direct 95% · ● Referral 4%
FastGPTSoul Machines StudioHarpa
0157.9K315.7K473.6K631.4KSoul Machines Studio · 22.3KSoul Machines Studio · 21KSoul Machines Studio · 27.9KSoul Machines Studio · 21.9KSoul Machines Studio · 21.4KSoul Machines Studio · 20.4KSoul Machines Studio · 15.3KSoul Machines Studio · 13KSoul Machines Studio · 8.4KHarpa · 269.4KHarpa · 340KHarpa · 397.4KHarpa · 367.5KHarpa · 631.4KHarpa · 457.2KHarpa · 421.2KHarpa · 353.4KHarpa · 344.4KHarpa · 281.1K1K10K100K1MSoul Machines Studio · 22.3KSoul Machines Studio · 21KSoul Machines Studio · 27.9KSoul Machines Studio · 21.9KSoul Machines Studio · 21.4KSoul Machines Studio · 20.4KSoul Machines Studio · 15.3KSoul Machines Studio · 13KSoul Machines Studio · 8.4KHarpa · 269.4KHarpa · 340KHarpa · 397.4KHarpa · 367.5KHarpa · 631.4KHarpa · 457.2KHarpa · 421.2KHarpa · 353.4KHarpa · 344.4KHarpa · 281.1KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
CNY 99per month · free tier available
$40,000per month
€14.3per month
Free tier
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Free trial
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API access
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Plans
Free Edition FreeBasic Edition $99/moAdvanced Edition $599/moCustom Edition Custom
Workforce Connect $40,000/yrDigital Workforce Custom
Everyone €14.30/moPro €19.60/moLife €238
Capabilities input → output
Input
DocumentsTextWeb pages
Text
TextWeb pages
Output
Apps
Apps
DataText
Skill level
Advanced
Advanced
Intermediate
Categories
Chatbots & CompanionsEducation & LearningProductivity & OfficeAI Agent+2 more
Chatbots & CompanionsProductivity & OfficeAI AgentAI Chatbot
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeVideo Editing+7 more
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
9
4
10
Agents
Chatbots
Agent creation
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Chrome extensions
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Conversational avatars
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Knowledge bases
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RAG
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Chatbot building
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Email automation
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Self hosted
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Summarizing
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Video summaries
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Web scraping
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Workflows
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–
Customer support chatbot
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Email management
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SEO
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Web browsing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
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Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.