Comparison

Microsoft Prompt Flow vs Rivet

On the evidence we track, Rivet leads this comparison with a composite score of 48/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
Microsoft Prompt Flow40
★Rivet48
Score
vioscaleAI score
Microsoft Prompt Flow40 / 100medium · 53%
Rivet48 / 100medium · 55%
Pricing
Free tier
Microsoft Prompt Flow–
Rivet✓
Model
Microsoft Prompt Flow–
Price level
Microsoft Prompt Flow–
Rivetfree
Transparent
Microsoft Prompt Flow–
Rivet✓
Integrations
Count
Microsoft Prompt Flow2
Rivet5
Adoption
Dependent repos
Microsoft Prompt Flow1
Rivet0
Github stars
Microsoft Prompt Flow11,253
Rivet4,708
Activity
Commits last 30d
Microsoft Prompt Flow0
Rivet3
Release
Cadence days
Microsoft Prompt Flow13
Rivet3
History
Microsoft Prompt Flow20 items
License
Spdx
Microsoft Prompt FlowMIT
RivetMIT
Language
Primary
Microsoft Prompt FlowPython
Content
Faq
Microsoft Prompt Flow4 items
Rivet6 items

Capabilities

Feature-by-feature on the axes that matter for prompt management. “-” means undocumented, not absent.

Capabilities
Versioning model
Microsoft Prompt FlowHybrid
RivetGit native
Diff and rollback
Microsoft Prompt Flow-
Rivet-
Deploy without redeploy
Microsoft Prompt Flow-
Rivet-
Non engineer editing
Microsoft Prompt Flow-
Rivet✓
Multi model playground
Microsoft Prompt Flow-
Rivet✓
Ab testing
Microsoft Prompt Flow-
Rivet✓
LLM judge or human eval
Microsoft Prompt Flow-
Rivet-
Multi step flows
Microsoft Prompt Flow✓
Rivet✓
Approval workflow
Microsoft Prompt Flow-
Rivet-
Tracing included
Microsoft Prompt Flow✓
Rivet✓
Self hostable
Microsoft Prompt Flow✓
Rivet✓
Deployment model
Microsoft Prompt Flow-
RivetSelf hosted
Pricing model
Microsoft Prompt FlowOpen source self host
RivetOpen source self host

What each one is

The product in its own terms, so the numbers below have context.

Microsoft Prompt Flow

A development platform that supports the complete workflow of creating AI applications using large language models, from prototyping and debugging through testing, performance evaluation, and cloud deployment. Includes integrated tracing, evaluation frameworks, and support for both local and cloud-based execution.

Independently observed

Rivet

Leader

An open-source desktop IDE and TypeScript library that enables teams to visually design, debug, and deploy complex LLM-powered agent applications with real-time execution monitoring and collaborative features.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Microsoft Prompt Flow

Pricing not documented yet.

Rivet

Leader
Open sourceFree tier
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Microsoft Prompt Flow✓
Rivet✗
macOS
Microsoft Prompt Flow✗
Rivet✓
Windows
Microsoft Prompt Flow✗
Rivet✓
Linux
Microsoft Prompt Flow✗
Rivet✓
CLI
Microsoft Prompt Flow✓
Rivet✗
Deployment
Cloud / SaaS
Microsoft Prompt Flow✓
Rivet✗
Self-hosted
Microsoft Prompt Flow✓
Rivet✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

In common (1)
  • OpenAI

Microsoft Prompt Flow

2 total - 1 not shared
  • Azure OpenAI
Independently observed

Rivet

Leader
14 total - 13 not shared
  • OpenAI GPT-3.5
  • OpenAI GPT-4
  • Anthropic Claude Instant
  • Anthropic Claude 2
  • Anthropic Claude 3 Haiku
  • Anthropic Claude 3 Sonnet
  • Anthropic Claude 3 Opus
  • Google Gemini
  • Anthropic Claude
  • Anthropic
  • AssemblyAI
  • Gemini
  • MCP
Independently observed
Still deciding?

Microsoft Prompt Flow or Rivet: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.