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  1. Stackups
  2. AI
  3. Development & Training Tools
  4. AI Evaluation And Observability
  5. promptfoo vs Relari

promptfoo vs Relari

OverviewComparisonAlternatives

Overview

promptfoo
promptfoo
Stacks0
Followers0
Votes0
GitHub Stars9.0K
Forks760
Relari
Relari
Stacks0
Followers1
Votes0
GitHub Stars509
Forks36

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Detailed Comparison

promptfoo
promptfoo
Relari
Relari

It is a tool for testing and evaluating LLM output quality. With this tool, you can systematically test prompts, models, and RAGs with predefined test cases. It can be utilized as a CLI, a library, or integrated into CI/CD pipelines.

It helps AI teams rigorously test, validate, and improve GenAI applications throughout the entire development lifecycle.

Evaluate quality and catch regressions; Speed up evaluations with caching and concurrency; Score outputs automatically by defining test cases
Modular evaluation of complex systems; Close-to-human evaluators; Pinpoint where problems originate; Get support throughout the GenAI app development lifecycle
Statistics
GitHub Stars
9.0K
GitHub Stars
509
GitHub Forks
760
GitHub Forks
36
Stacks
0
Stacks
0
Followers
0
Followers
1
Votes
0
Votes
0
Integrations
GitLab CI
GitLab CI
GitHub Actions
GitHub Actions
Jenkins
Jenkins
Hugging Face
Hugging Face
Chai
Chai
LLaMA
LLaMA
Jest
Jest
Mocha
Mocha
OpenAI
OpenAI
Google Gemini
Google Gemini
Claude
Claude
OpenAI
OpenAI

What are some alternatives to promptfoo, Relari?

LangSmith

LangSmith

It is a platform for building production-grade LLM applications. It lets you debug, test, evaluate, and monitor chains and intelligent agents built on any LLM framework and seamlessly integrates with LangChain, the go-to open source framework for building with LLMs.

Rhesis AI

Rhesis AI

The collaborative testing platform for LLM applications and agents. Your whole team defines quality requirements together, Rhesis generates thousands of test scenarios covering edge cases, simulates realistic multi-turn conversations, and delivers actionable reviews. Testing infrastructure built for Gen AI.

Vivgrid — Build, Evaluate & Deploy AI Agents with Confidence

Vivgrid — Build, Evaluate & Deploy AI Agents with Confidence

Vivgrid is an AI agent infrastructure platform that helps developers and startups build, observe, evaluate, and deploy AI agents with safety guardrails and global low-latency inference. Support for GPT-5, Gemini 2.5 Pro, and DeepSeek-V3. Start free with $200 monthly credits. Ship production-ready AI agents confidently.

TwainGPT: AI Humanizer & AI Detector

TwainGPT: AI Humanizer & AI Detector

The most advanced, consistent, and effective AI humanizer on the market. Instantly transform AI-generated text into undetectable, human-like writing in one click.

intermock

intermock

Practice your interview skills with AI-powered interviewers. Simulate real interview scenarios and improve your performance. Get instant feedback. Get complete overview and a plan with next steps to improve.

LLMxLLM

LLMxLLM

Is a debate simulator powered by the top 5 LLM's. Generate endless discussions and debates on any topic. It's like reddit - but powered by AI.

Trust360

Trust360

Provides comprehensive AI validation and certification services. Get instant AI trust scores, secure badges, and compliance reports. Validate your AI systems for transparency, data protection, governance, and user control. Trusted by startups and enterprises worldwide.

DoCoreAI: LLM Observability, AI Prompt Optimization & ROI

DoCoreAI: LLM Observability, AI Prompt Optimization & ROI

LLM observability without data leaving your company network. AI Prompt Optimization, cost analysis & ROI (15 reports). Pro-version Free for 4 months.

WhiteRank - AI SEO, LLM SEO & AI Search Visibility Platform | Get Cited by ChatGPT, Gemini,  Claude & Perplexity

WhiteRank - AI SEO, LLM SEO & AI Search Visibility Platform | Get Cited by ChatGPT, Gemini, Claude & Perplexity

WhiteRank is the AI SEO software and LLM SEO software built for Generative Search SEO and GEO (Generative Engine Optimization). Run an AI search audit, get your LLM Visibility Score, fix entity SEO and structured data, and improve AI search visibility, citations, and rankings across ChatGPT, Google Gemini, Anthropic Claude, Perplexity AI and more.

Gaffer

Gaffer

Easily host and share test reports. Gaffer saves developers time and improves test visibility.

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