Forecall Alternatives

Apps similar to Forecall include Langfuse, which has a free version. Other options are Opik and Promptfoo. In total there are three Large Language Model (LLM) Tools like Forecall for self-hosting and the web.

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Alternatives
Forecall alternatives page was last updated

Alternatives list

  1. Langfuse icon

    Langfuse

     1 like

    Open source LLM engineering platform: LLM Observability, metrics, evals, prompt management, playground, datasets. Integrates with OpenTelemetry, Langchain, OpenAI SDK, LiteLLM, and more.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
    • Docker
    • Cloudron
    • DE flagGermany
    • European Union flagEU
    Create manual annotations to provide feedback, corrections, and improvements to your LLM outputs. Use annotations to build high-quality datasets and set a baseline for automated evals.
    Good alternative?
     
  2. Opik icon

    Opik

     1 like

    Opik is an open-source platform for evaluating, testing and monitoring LLM applications. Built by Comet.

    Cost / License

    Platforms

    • Self-Hosted
    • Docker
    Opik screenshot 1
    Good alternative?
     
  4. Promptfoo icon

    Promptfoo

     Like

    Open-source solution for automated LLM prompt, agent, and RAG workflow testing, enabling red teaming, pentesting, and vulnerability scanning. Supports model comparisons across major AI providers with declarative configs, CI/CD, CLI, live reload, and web-based result sharing.

    Cost / License

    • Freemium
    • Open Source (MIT)

    Platforms

    • Online
    • Self-Hosted
    • US flagUnited States
    Promptfoo screenshot 1
    Good alternative?
     
3 of 3 Forecall alternatives