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The best Botpress alternatives

8 tools that do a similar job to Botpress, 8 of them open source. Each entry says what it does and who it suits, so you can pick the one that fits instead of the most famous.

You're replacing

Botpress

Open-source tools to build and deploy chatbots and LLM agents, centred on Botpress Cloud.

  1. 1

    LangChain

    Open source · MIT · ★ 149k

    A Python framework for building AI agents and apps powered by language models.

    Best for: Python developers building LLM-powered applications; Teams that want to switch between model providers without rewriting code

  2. 2

    Prompt flow

    Open source · MIT · ★ 11.3k

    Open-source toolkit for building, testing, evaluating and deploying LLM apps, from prototype to production.

    Best for: Teams with existing Prompt flow applications that need to keep running until migration; Developers who want to trace and evaluate LLM app behavior on datasets

  3. 3

    Composio

    Open source · MIT · ★ 30.9k

    SDK for building AI agents that can take actions in 1000+ apps via pre-authenticated tools.

    Best for: Developers building AI agents that need to read or act in third-party apps; Teams already using a supported agent framework such as OpenAI Agents, LangChain, or Vercel AI SDK

  4. 4

    Portkey AI Gateway

    Open source · MIT · ★ 13.3k

    Open-source gateway that routes requests to many AI models through one API, with guardrails.

    Best for: Developers who call several LLM providers and want one OpenAI-style interface; Teams that want automatic retries or fallbacks when a model provider fails

  5. 5

    claude-context

    Open source · MIT · ★ 12.7k

    Semantic code search server that lets Claude Code and other AI agents pull relevant code from a whole repo.

    Best for: Developers working in large codebases where loading everything into an agent's context is impractical; People already using Claude Code, Cursor, Gemini CLI, Codex CLI or similar MCP-compatible agents

  6. 6

    Desktop Commander

    Open source · MIT · ★ 10.2k

    Lets Claude run terminal commands, search and edit files on your computer through MCP.

    Best for: Developers who want an AI assistant to run commands and edit files in a local project; People using Claude Desktop who want file and terminal access without paying per API token

  7. 7

    opencodex

    Open source · MIT · ★ 18.2k

    A local proxy that lets Codex and Claude Code use models from other providers.

    Best for: Developers who already use Codex or Claude Code and want to try other model providers; People who want one local dashboard to manage multiple provider keys and models

  8. 8

    PR Agent

    Open source · MIT · ★ 13.9k

    Open-source AI bot that reviews pull requests and comments on them with suggestions.

    Best for: Teams that want automated first-pass reviews on pull requests; Developers who want control over which AI model and provider they use

How we pick: tools in the same category that solve the same problem, projects that name each other as alternatives, and open-source projects that describe themselves as an alternative to Botpress. We don't take payment for placement.