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

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

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

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

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

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

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

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.