conversational ai

NLX

Orchestrate no-code AI applications across chat and voice channels with support for 65+ languages and instant LLM switching to enhance customer experiences.

Starting at

$0.20/conversation

NLX screenshot

About NLX

NLX is an enterprise-grade platform designed to help organizations build and manage natural language experiences at scale. It centralizes the orchestration of AI applications, allowing users to deploy intelligent conversational agents across multiple channels, including chat, voice, and telephony. The core value proposition lies in its ability to abstract the complexity of underlying AI models, enabling businesses to choose and switch between major Large Language Models (LLMs) like those from OpenAI, Anthropic, and Google without re-engineering their entire workflow. By providing a unified interface for various AI providers, it ensures that companies can remain agile as technology evolves. At the heart of the platform is a patented no-code conversation builder known as Canvas, which allows teams to map out complex AI journeys visually. For more advanced implementations, NLX provides a robust suite of developer tools, including comprehensive APIs and SDKs to integrate conversational capabilities into existing websites or mobile apps. A standout feature is the Voice+ technology, which synchronizes voice interactions with digital visual elements, providing a multimodal experience that bridges the gap between traditional phone calls and modern digital interfaces. This allows users to see visual information on their screens while talking to a voice assistant. The tool is built to serve a wide range of users, from startups looking for a flexible pay-as-you-go entry point to global brands requiring enterprise-grade security and scalability. It is particularly well-suited for customer service departments, retail brands, and technical teams in industries like automotive and aviation that need to handle high volumes of interactions. By supporting over 65 languages natively, it caters to global organizations that need to maintain consistent service quality across different geographical markets. This versatility allows both non-technical product managers and experienced developers to contribute to the AI deployment process. What sets NLX apart is its commitment to being model-agnostic and its unique Voice+ capabilities. While many platforms lock users into a specific AI ecosystem, NLX offers the flexibility to bring your own keys and switch providers instantly as new models emerge. The platform’s focus on enterprise readiness—evidenced by SOC II Type II compliance, HIPAA reports, and robust role-based access controls—makes it a reliable choice for highly regulated industries. Furthermore, the combination of no-code accessibility for business users and deep API access for developers ensures cross-functional alignment during the deployment process.

NLX pros & cons

Pros

  • Supports native orchestration for over 65 languages.
  • Model-agnostic approach allows switching between OpenAI, Anthropic, and Google Gemini.
  • Patented Voice+ technology creates a unique synchronized multimodal experience.
  • Provides SOC II Type II and HIPAA compliance for sensitive enterprise data.
  • Visual no-code builder enables non-developers to create complex AI journeys.

Cons

  • Growth plan is limited to a short 14-day data retention period.
  • Role-based access control and SSO are only available on Enterprise tiers.
  • Voice concurrency is capped at 10 for standard Growth plan users.
  • Advanced support channels like Slack or Teams are reserved for Enterprise customers.

NLX use cases

  • Customer service teams can build no-code chatbots that handle inquiries across 65+ languages while maintaining high satisfaction rates.
  • Retail brands can use Voice+ to synchronize phone support with visual digital content, allowing customers to view products while talking to an agent.
  • Developers can leverage the NLX SDK to integrate advanced conversational AI into mobile and web applications with just a few lines of code.
  • Operations managers in technical industries like automotive can deploy AI to automate high volumes of repair and service requests.
  • Global enterprises can manage multiple AI applications and LLM providers from a single workspace with centralized security controls.

NLX features

  • real-time analytics
  • mcp server hosting
  • conversation apis and sdks
  • voice+ synchronized actions
  • instant llm switching
  • 65+ native languages
  • multi-channel support (chat, voice, phone)
  • no-code canvas builder

NLX pricing

Is NLX free? No, NLX doesn't offer a free plan; pricing starts at $0.20 / conversation.

Growth

$0.20 / conversation

  • $20 free credit
  • Free sandbox conversations
  • 1 Workspace
  • 5 Builder seats
  • 10 Applications per workspace
  • 10 Voice concurrency rate
  • 14 days data retention
  • Bring-Your-Own LLM keys
  • Managed integrations
  • Email support

Enterprise

Price varies

  • Unlimited workspaces
  • Unlimited builder seats
  • Unlimited applications
  • Custom voice concurrency
  • Custom data retention
  • Role-based access control
  • SSO
  • SOC II Type II, HIPAA, GDPR reports
  • Dedicated CSM
  • Tier 1 24x7x365 support

NLX FAQs

How many languages does NLX support?

The platform natively supports over 65 languages, allowing organizations to build and deploy conversational experiences for a global audience.

Can I use my own AI model keys with NLX?

Yes, NLX offers the flexibility to bring your own keys for various LLM providers, ensuring you have control over your model choice and costs.

What is Voice+ technology?

Voice+ is a patented technology that synchronizes voice interactions with digital visual channels, creating a multimodal experience for users.

Does NLX offer a free trial?

Yes, new users can start with a $20 free credit and access free sandbox conversations to test the platform before committing to a paid plan.

What security compliance standards does NLX meet?

For enterprise customers, NLX provides SOC II Type II, HIPAA, and GDPR reports to ensure data security and regulatory compliance.

Open roles

All AI jobs

Account Executive

Benefits:

  • Uncapped commission plan

  • OTE potential at $260,000-$300,000

Education Requirements:

  • Bachelor's degree or equivalent, compelling work experience

Experience Requirements:

  • 4-6+ years of quota-carrying, B2B software/SaaS sales experience in a closing role

  • Demonstrable history of consistently meeting or exceeding sales targets

  • Recent experience in the last 3 years in SaaS or growth companies

  • Experience managing a complex sales cycle and selling a technical product

Other Requirements:

  • Experience working directly with leadership in Customer Experience (CX) or Contact Centers

  • Familiarity with established sales methodologies (e.g., MEDDIC, Challenger Sale, Solution Selling)

  • A Passion for Technology particularly AI

Responsibilities:

  • Manage the full sales cycle for a pipeline of qualified leads from initial meeting to signed contract

  • Conduct deep-dive discovery calls to uncover prospects' critical business challenges

  • Showcase the power of the NLX platform with tailored, value-driven product demos

  • Act as a consultative expert guiding prospects through the evaluation process

  • Skillfully navigate complex buying committees and negotiate contracts

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Business Development Representative

Benefits:

  • Uncapped commissions

  • OTE potential at $80,000-$100,000

  • Direct path to grow into an Account Executive role

Education Requirements:

  • Bachelor's degree or equivalent life/work experience

Experience Requirements:

  • 1-2 years of experience in a dynamic, customer-facing role (e.g. hospitality, retail, recruiting)

  • Experience in a startup environment or accustomed to working in an ambiguous environment

  • Previous experience as a Sales Development Representative (SDR) or BDR (nice to have)

Other Requirements:

  • Passion for technology, particularly AI

  • Familiarity with sales engagement tools like HubSpot, Salesforce, or LinkedIn Sales Navigator

  • Growth mindset and coachability

Responsibilities:

  • Identify and research key companies and contacts in target markets

  • Craft compelling outreach using phone calls, emails, and social media

  • Engage and qualify potential customers based on business challenges

  • Schedule and confirm introductory discovery meetings for Account Executives

  • Maintain lead data and activities in the CRM

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Ratings & reviews

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