Audience
Startups and SMBs, Enterprise Innovation Teams, Software Development Teams, Product and UX Teams, Agencies and Consultancies
About Langtail
Langtail is a cloud-based application development tool designed to help companies debug, test, deploy, and monitor LLM-powered apps with ease. The platform offers a no-code playground for debugging prompts, fine-tuning model parameters, and running LLM tests to prevent issues when models or prompts change. Langtail specializes in LLM testing, including chatbot testing and ensuring robust AI LLM test prompts.
With its comprehensive features, Langtail enables teams to:
• Test LLM models thoroughly to catch potential issues before they affect production environments.
• Deploy prompts as API endpoints for seamless integration.
• Monitor model performance in production to ensure consistent outcomes.
• Use advanced AI firewall capabilities to safeguard and control AI interactions.
Langtail is the ideal solution for teams looking to ensure the quality, stability, and security of their LLM and AI-powered applications.
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Features:
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Integration and Security
Cloud Integration: Supports Google Cloud, AWS, Azure.
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Automated Observability: For efficient LLM management.
Managed Self-Hosting: Dedicated hosting solutions.
Access Control and Audits: Ensuring secure and compliant operations.
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Forefront
Powerful language models a click away. Join over 8,000 developers building the next wave of world-changing applications. Fine-tune and deploy GPT-J, GPT-NeoX, Codegen, and FLAN-T5. Multiple models, each with different capabilities and price points. GPT-J is the fastest model, while GPT-NeoX is the most powerful—and more are on the way. Use these models for classification, entity extraction, code generation, chatbots, content generation, summarization, paraphrasing, sentiment analysis, and much more. These models have been pre-trained on a vast amount of text from the open internet. Fine-tuning improves upon this for specific tasks by training on many more examples than can fit in a prompt, letting you achieve better results on a wide number of tasks.
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Klu
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Klu accelerates building applications using language models like Anthropic Claude, Azure OpenAI, GPT-4, and over 15 other models, allowing rapid prompt/model experimentation, data gathering and user feedback, and model fine-tuning while cost-effectively optimizing performance. Ship prompt generations, chat experiences, workflows, and autonomous workers in minutes. Klu provides SDKs and an API-first approach for all capabilities to enable developer productivity.
Klu automatically provides abstractions for common LLM/GenAI use cases, including: LLM connectors, vector storage and retrieval, prompt templates, observability, and evaluation/testing tooling.
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Backengine
Describe example API requests and responses. Define API endpoint logic in natural language. Test your API endpoints and fine-tune your prompt, response structure, and request structure. Deploy API endpoints with a single click and integrate into your applications. Build and deploy sophisticated application logic without writing any code in less than a minute. No individual LLM accounts required. Just sign up to Backengine and start building. Your endpoints run on our super fast backend architecture, available immediately. All endpoints are secure and protected so only you and your applications can use them. Easily manage your team members so everyone can work on your Backengine endpoints. Augment your Backengine endpoints with persistent data. A complete backend replacement. Use external APIs into your endpoints without doing any integration work yourself.
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Pricing
Starting Price:
$99/month/unlimited users
Free Version:
Free Version available.
Free Trial:
Free Trial available.
Integrations
Company Information
Langtail
Founded: 2023
Czech Republic
langtail.com
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Product Details
Platforms Supported
Cloud
On-Premises
Training
Documentation
Live Online
In Person
Videos
Support
Phone Support
24/7 Live Support
Online
Langtail Frequently Asked Questions
Q: What kinds of users and organization types does Langtail work with?
Langtail works with these users and organization types: Mid Size Business, Small Business, Enterprise, Freelance, Nonprofit, Government, and Startup.
Q: What languages does Langtail support in their product?
Langtail supports these languages: English.
Q: What kind of support options does Langtail offer?
Langtail offers support via phone support, 24/7 live support, and online.
Q: What other applications or services does Langtail integrate with?
Langtail integrates with: Apify, Azure OpenAI Service, Claude Sonnet 3.5, Claude Sonnet 3.7, Claude Haiku 3, Claude Opus 3, Gemini 1.5 Flash, Gemini 1.5 Pro, Gemini 2.0 Flash, Gemini 2.0, Google AI Plus, Gemini Enterprise, Gemini Nano, Gemini Pro, Google AI Studio, Gemini, Groq, Llama 3.2, Mistral Large, OpenAI, OpenRouter, Taam Cloud, and Together AI.
Q: What type of training does Langtail provide?
Langtail provides training in the form of documentation, live online, in person, and videos.
Q: Does Langtail offer a free trial?
Yes, Langtail offers a free trial.
Q: How much does Langtail cost?
Pricing for Langtail starts at $99/month/unlimited users.
