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Customer support v3.0

GPT Trainer ✓

AI Voice and Text Agents with No-Code

Source rating 4.8 (17) 78k views 181 saves 12 comments Freemium
Agent AI Voice API
More categories (3)
VoiceBot Chatbot Customer support
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Free + from $150

Verdict

A quick read before you dig into the full page.

Best if
You are customer support teams and need: Customer support
Skip if
No offline mode
Pick this when
No-code Chatbot building

Considering Social Intents instead? Compare side by side

Overview

GPT-trainer is a versatile AI framework that supports the rapid creation, testing, and deployment of powerful voice-enabled AI agents. With CPaaS capabilities built-in, GPT-trainer enables you to design phone-based conversational experiences in addition to text-based ones through the web widget, SMS, Messenger, Instagram, and WhatsApp. The framework also supports direct integrations with external tools and databases via general purpose API, webhooks, function-calling, and connectors inside Zapier, Make, and n8n to enable advanced workflow automation.

GPT-trainer has proven use cases in customer support, lead qualification, content creation, employee training, HR/IT administrative assistance, teaching assistance, document analysis, and data standardization.

GPT-trainer is equipped with powerful document extraction capabilities that can handle a variety of file types including Web pages, PDFs, PPT, Word, Excel, Markdown, and even embedded tables and images inside documents. Our state-of-the-art data ingestion pipeline enables best-in-class RAG accuracy. GPT-trainer supports popular LLMs natively from OpenAI, Anthropic, Google, Mistral, and DeepSeek.

GPT-trainer operates under a multi-agent architecture orchestrated by an AI supervisor. User-facing agents rely on intent-based routing to enable domain specialization while background-agents monitor the user interaction in real-time to extract key information, assign labels, and alert human operators when appropriate.

In addition to our subscription-based software, GPT-trainer also offers custom development services for clients looking to build custom middleware or applications. For enterprise deployments, managed or on-prem hosting is available. Fine tuning and custom LLM connectors are also supported.

GPT-trainer is SOC II, ISO 27001, and GDPR compliant.

Contact our team at [email protected] to learn more about full white-label and commercial resale licenses.
GPT Trainer website

Best for

Short scenarios where GPT Trainer tends to shine.

  • Customer support

    Best for Customer support teams

  • Human resources

    Best for Human resources departments

  • Language translation assistant

    Best for Technical documentation teams

  • Markdown documentation assistant

    Best for Business analysts

  • Business analyst for BESS

    Best for Businesses seeking AI-powered solutions

Example outputs 1

Sample generations and before/after results for GPT Trainer.

GPT Trainer screenshot
GPT Trainer screenshot GPT Trainer website

Access & connections

Where you can use GPT Trainer, and what it plugs into.

Platforms

Web

Integrations

Instagram WhatsApp Webhooks Zapier Slack Excel Make MCP

API

Public API available

Browse other tools with an API

Capabilities

What this tool accepts, produces, and is strongest at.

Input

  • API
  • Code
  • Tabular
  • Image
  • Text

Output

  • Code
  • API
  • Text
  • Image

Highlights

  • Agents
  • API
  • MCP

Supported features

  • Agents
  • API
  • MCP
  • Support

Models

Text

GPT 4.1 nano GPT 5 Mini

Image

Gemini 2.5 Flash

Pros & cons

Pros

  • No-code Chatbot building
  • Embeddable on websites
  • Built-in AI voice support
  • Built-in training data processing and cleanup
  • Great API support
  • Integration with phone, SMS, and socials
  • Integration with Google Drive
  • Integration with Wix and WordPress
Show 12 more
  • Simple pricing structure
  • Amazon Web Service hosting
  • Supports over 95 languages
  • Affiliate program
  • Supports a wide range of training data formats
  • Option to provide URL as training data
  • Supports all popular LLMs
  • Priority support
  • Flexible add-ons
  • SOC II certified
  • ISO 27001 certified
  • GDPR compliant

Cons

  • No offline mode
  • No native mobile app
  • Easy to start but hard to master
  • No prompt library
  • Multi-agent setups are difficult to fine tune

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Releases 3

GPT Trainer 3 Nov 5, 2025 Current

AI Voice

  • New AI Voice Agents!
  • AI phone call support (inbound + outbound)
  • Batch outbound calling
  • Automatic follow-ups during outbound campaigns

RAG & Data Processing

  • Improved knowledge indexing and document OCR support
  • Dynamic chunk size support
  • Retrieval bias mitigation
  • Updates to existing language models for larger context and improved performance (up to 2 million tokens context window for select LLMs)
GPT Trainer 2.3 Mar 12, 2025

Introduction of New AI Models: Added multiple advanced AI models to enhance agent performance.​

Support for Larger Context Windows: Expanded context window sizes up to 128k tokens for more comprehensive conversations.​

Enhancements to Existing Models: Upgraded existing models with increased context sizes for improved versatility.

Initial release June 17, 2023
Initial release of GPT Trainer.

Imported reviews 12

5★
15
4★
1
3★
1
2★
0
1★
0
Kyle James May 22, 2025 [email protected]

GPT-Trainer brings the top AI models—Claude, Gemini, DeepSeek, and OpenAI—into one easy dashboard. You get your own API key, so connecting these models to your apps or website is simple and secure.

The platform also offers an AI Library with lots of ready-made prompts, plus the option to build custom prompts or full solutions if your team needs something special. With smooth integrations, strong model support, and room for custom development, GPT-Trainer makes it straightforward to put powerful AI to work. Highly recommend 🙌🏼

Michael Chang May 22, 2025 [email protected]

Best AI chatbot builder out there! It has tons of useful features: third-party integrations, AI agent customizations, and analytics, just name a few

Adam OLeary May 22, 2025 [email protected]

Absolutely fantastic AI. Without question the easiest way to stop hallucinations.

Alex Mielnikaŭ Jul 31, 2024 v@ initial release

Great out-of-box functionality with endless optimization possibilities and superb support. Also unbeatable price-setting.

Chris Tucker Jun 22, 2024 v@ initial release

The best AI Chatbot wrapper on the market. Continually updated and improved.

Mateusz Zapart Jun 17, 2024 v@ initial release

Great for start and for advanced applications.

John Griffith Jun 16, 2024 v@ initial release

GPT Trainer is run by a highly responsive management team and support staff. Questions are answered quickly, feature requests are incorporated quickly. We have multiple chatbots that are live with GPT Traner, including for Healthcare, hospitality and solar energy providers. We highly recommend for both value and quality.

Егор Мельник Jun 14, 2024 v@ initial release

I'm really impressed with the GPT-Trainer app! It’s packed with features, especially considering its affordable price. I’m enjoying using it. Definitely worth checking out!

Hunter Zhao Jun 14, 2024 v@ initial release

Really powerful - developer friendly while easy to pick up for novices at the same time.

Trevor Lowing Jun 13, 2024 v@ initial release

AI chat bot platform with innovative features and SOC2 compliance.

FAQ 12

What is GPT Trainer?
GPT Trainer is an AI tool that allows users to develop their own ChatGPT chatbot without needing to code. The chatbot can be embedded directly onto their website.
How does GPT Trainer function?
GPT Trainer functions as a chatbot builder. It uses data provided by the users as context and uses this data as a reference when responding to queries. Users can upload data directly, import data from cloud drive partners, supply a URL for automatic scraping or provide direct text input.
What industries can benefit from GPT-trainer chatbots?
GPT-trainer chatbots can service several industries such as customer support, human resources, content creation, knowledge management, SEO & SEM, and education.
Is coding required to build a chatbot using GPT-trainer?
No, coding is not necessary to build a chatbot using GPT-trainer. It was designed to be code-free and user-friendly.
How does the GPT-trainer ensure the accuracy of the chatbot?
GPT-trainer employs a unique human-in-the-loop context curation process combined with proprietary AI self-reflective validation workflows to ensure the delivered content is highly accurate, while also maintaining the chatbot's versatility.
What security measures does GPT Trainer use to protect user data?
GPT Trainer takes several security measures to protect user data. It employs strict measures to prevent data loss and unauthorized access to information which is limited only to authorized personnel under a duty of confidentiality. They follow industry-leading standards and use encryption technology. They also adhere to the Center for Internet Security's Critical Security Controls. Regular testing is done to ensure these measures are maintained.
Which tools can GPT-trainer integrate with?
GPT-trainer integrates seamlessly with popular tools like Google Drive, Wix, and WordPress. They also have Slack integration in the pipeline.
What is the pricing structure for GPT Trainer?
GPT Trainer's pricing structure caters to individuals and enterprises with different plans which can be seen on their website. They offer a free tier and then the paid plans start at $10 per month with various features included. They also offer a flexible add-on feature to meet specific messaging needs.
Where is user data stored in GPT Trainer?
User data is stored online as GPT-trainer is a Software-as-a-Service. They use Amazon Web Services for hosting with servers located in Oregon, USA.
Does GPT Trainer support multiple languages?
Yes, GPT Trainer supports over 95 languages aided by OpenAI's GPT-3.5 and GPT-4 large language models.
Can a GPT-trainer chatbot assist in content creation?
Yes, a GPT-trainer chatbot can assist in content creation by generating captivating content ideas, articles, and social media posts based on the user's uploaded data.
How can GPT-trainer assist in SEO & SEM?
GPT-trainer assists in SEO & SEM by boosting the user's online presence and driving targeted traffic with data-driven insights, keyword generation, and optimization strategies tailored to the user's business goals.
GPT Trainer Free + from $150
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