Prompt Flow

Prompt Flow is an open source development tool suite that aids in building language model applications from prototype to production.

Prompt flow is a suite of development tools designed for the end-to-end development cycle of language model based applications, covering ideation, prototyping, testing, evaluation, production deployment, and monitoring. It enables developers to create executable flows linking large language models, prompts, Python code, and other tools. Users can debug and iterate flows, trace interactions, and evaluate performance with larger datasets. The tool integrates testing and evaluation into CI/CD systems and supports deployment to serving platforms or application code bases. It also offers a cloud version in Azure AI for team collaboration and includes a Visual Studio Code extension for interactive development.

Prompt Flow at a glance

Best for: Software engineer
Runs on: VS Code, CLI, open source
Pricing: Free
Released: June 2023
Category: AI coding tool
Website: github.com/microsoft/promptflow

Key features

Create executable flows linking models, prompts, and Python code
Debug and trace interactions with language models
Evaluate flow quality and performance with larger datasets
Integrate testing and evaluation into CI/CD systems
Deploy flows to serving platforms or application code bases
Collaborate using the cloud version in Azure AI
Design flows interactively with a Visual Studio Code extension

Use it for

Build high quality chat applications
Chat with PDF using end-to-end flows
Evaluate flow quality and performance with datasets
Develop and test language model applications

Alternatives to Prompt Flow

16x Prompt — Manage code context and compare multiple LLM responses side-by-side easily.
Code to Flow — Visualizes complex programming logic through interactive diagrams instantly.
PromptForce — Cuts token waste and provides relevant codebase context for AI coding agents.
PromptHub — It enables teams to manage, version, and evaluate prompts in a centralized UI.
Promptfoo — It simulates real users to uncover agent and RAG vulnerabilities.
OpenCode — Works with 75+ model providers, local models, and existing subscriptions
code2prompt — Written in Rust for high speed and efficiency when handling large codebases.
Code Animation Prompts — It provides 341 code animation styles and 193 reference stills for AI coding assistants.
OpenSandbox — Provides isolated environments with multi-language SDKs and lifecycle management.
Oracle — Provides a single entry point for multiple pro AI agents and session management.
Genkit — Provides unified APIs and local developer tools for AI application workflows.
jevgrep — Reduces coding agent costs by providing targeted, relevant repository context.

All Prompt Flow alternatives