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AI Tools That Integrate with OpenAI (Freemium)

67 tools

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Tools

  • Lamatic.ai

    AI Agents

    Turn domain expertise into reliable agentic apps. Launch 10x faster with pre-built AI workflows, visual builder, and serverless infrastructure. Start free.

    • AI Agents
    • Serverless Infrastructure
    • Visual Builder

    Freemium

    From $20/month

  • Metaphor

    AI Search

    Search API for AI agents needing real-time web data and deep research.

    • Real-Time Web Data
    • Deep Research
    • Enterprise Security

    Freemium

  • Create professional motion graphics and animated videos in seconds without design skills.

    • AI Video
    • Motion Graphics
    • Text to Video

    Freemium

  • Nitrosend

    Marketing

    AI-native email automation for agencies, SaaS teams, and AI builders with human approval gates.

      Freemium

      From $20/month

    • PandaProbe

      AI Agents

      Traces agent runs, evaluates outcomes, and turns failures into fixes.

      • Agent Self-Repair
      • Agent Evaluation
      • Agent Tracing

      Freemium

      From $29/month

    • Zentask

      Developer Tools

      Open-source AI coding agent with terminal to cloud capabilities.

      • AI Coding Agent
      • Agent Runtime
      • Code Generation

      Freemium

      From $50/month

    • AnveVoice

      AI Infrastructure

      Adds an AI voice assistant to websites with one script tag.

      • Voice Assistant
      • AI Chatbot
      • Conversational AI

      Freemium

    • Carbone

      Developer Tools

      Integrate document generation into applications using JSON data and templates.

      • Document Generation
      • Data Integration

      Freemium

      From €29/month

    • Dover

      HR & Recruiting

      Hire fractional recruiters and use a free ATS for startups.

        Freemium

      • Emergent

        Website & App Development

        AI-powered app development platform

          Freemium

        • Execlave

          AI Agents

          Checks AI agent actions against policy before execution and records audit evidence.

          • AI Agent Governance
          • Policy Enforcement
          • Compliance

          Freemium

          From $199/month

        • Floot

          Website & App Development

          Build real apps in Claude and ChatGPT

          • AI App Building
          • Managed Database
          • File Storage

          Freemium

          From $25/month

        • Krea

          Image

          AI creative suite for generating, editing, and enhancing images and videos.

          • Generative Art
          • Image Editing
          • Generative Video

          Freemium

          From $21/month

        • NotFair

          Marketing

          Analyzes and manages ads campaigns across multiple platforms

          • AI Ads Management
          • Cross-Platform Ads Management
          • Google Ads Management

          Freemium

          From $99/month

        • Opik

          AI Infrastructure

          End-to-end AI observability platform for developers with agent testing, optimization, and monitoring.

          • AI Observability
          • LLM Monitoring
          • Agent Testing

          Freemium

          From $19/month

        • Superset

          Developer Tools

          Orchestrate coding agents in a unified workspace for parallel execution and isolated changes.

          • Coding Agents
          • Parallel Execution
          • Developer Tools

          Freemium

          From $15/month

        • Calendly

          Productivity

          Simplifies meeting scheduling and management with automation and integrations.

          • Meeting Scheduling
          • AI Assistant
          • Contact Management

          Freemium

          From $10/month

        • Harpa AI

          Website & App Development

          Combines multiple AI models in a Chrome extension for web automation and productivity tasks.

          • AI Model Integration
          • Web Automation
          • Privacy Features

          Freemium

        • InsForge

          AI Infrastructure

          Provides cloud infrastructure for AI agents with CLI and skills

            Freemium

            From $25/month

          • Linear

            Website & App Development

            Purpose-built for planning and building products with AI agents.

              Freemium

              From $10/month

            Showing 21–40 of 67 tools