Testing

Maxim AI

Platform for AI teams to test, evaluate, and monitor their AI agents and prompts before shipping to production.

getmaxim.ai

Verified API available Free tier ~2k monthly visits

Quick facts
What is it	Platform for AI teams to test, evaluate, and monitor their AI agents and prompts before shipping to production.
Pricing	Freemium — from $29/mo
Free tier	Yes
Platform	Web Application
API	Yes
Best for	Testing and benchmarking new LLMs and RAG pipelines, Monitoring live AI agents for quality regressions and safety
Domain registered	2023

Data updated Aug. 1, 2026

What does Maxim AI do?

Maxim AI is a specialized platform built for teams developing AI agents and applications. Its core function is to provide a rigorous testing and monitoring environment before these AI systems go live. Think of it as a quality assurance suite for AI, where developers can simulate how their agents will perform under various conditions, systematically evaluate outputs against custom metrics, and continuously observe performance in production to catch issues early.

It works by offering a unified workspace that covers the entire development lifecycle. You get a powerful prompt IDE to iterate on your instructions, a simulation engine to stress-test agents with AI-generated scenarios, and a observability dashboard that logs and visualizes complex, multi-step agent interactions. What makes Maxim AI stand out is its practical focus on integration and scale—it provides SDKs and CLI tools to fit into your existing workflow, supports a wide range of LLM providers and frameworks, and automates the evaluation process so teams can run thousands of tests in parallel.

This tool is a major time-saver for AI engineers and product teams at companies where reliable AI is critical. It's perfectly suited for use cases like ensuring a customer support chatbot provides accurate answers, benchmarking different language models for a new feature, or setting up automatic alerts if a production AI agent starts generating toxic or off-brand content. By catching problems in testing and monitoring them in real-time, Maxim AI helps teams deploy their AI with significantly more confidence.

Developer Tools LLM Testing

#agent simulation#ai evaluation#developer platform#llm testing#observability#prompt engineering

Key features

What makes it stand out

AI agent simulation across thousands of scenarios

Prompt engineering IDE with versioning and deployment

Real-time observability and debugging for multi-agent workflows

Library of pre-built evaluators for LLM-as-a-judge and custom metrics

Framework-agnostic SDKs for seamless integration into existing CI/CD

Who is Maxim AI for?

Who benefits most from this tool

Testing and benchmarking new LLMs and RAG pipelines

Monitoring live AI agents for quality regressions and safety

Running automated, scalable evaluations within CI/CD workflows

Pricing

Free tier available — start without a credit card

Developer

Free

3 seats
1 workspaces
10,000 logs per month
3 data retention days
Upto 3 seats
1 workspace
Upto 10k logs per month
3-day data retention
Email support

Professional

$29.0/month

Everything in Developer, plus:

3 workspaces
100,000 logs per month
7 data retention days
Unlimited seats
Upto 3 workspaces
Upto 100k logs per month
7-day data retention
Simulation runs
Online evals
Email support

Business

$49.0/month

Everything in Professional, plus:

unlimited workspaces
500,000 logs per month
30 data retention days
Unlimited workspaces
Upto 500k logs per month
30-day data retention
RBAC support
PII management
Scheduled runs
Custom dashboards
Private Slack support

Enterprise

Custom

Everything in Business, plus:

unlimited workspaces
custom logs per month
custom data retention days
Custom SSO
In-VPC deployments
Custom log limits
Custom data retention
Audit logs
Custom SLAs & Infosec reviews
Advanced compliance (SOC 2 Type II, ISO 27001, HIPAA, GDPR)
Custom BAAs
Data isolation
Feature requests prioritized
Dedicated CSM

Trust & presence

Domain Domain registered 2023

Gallery

Click any image to enlarge

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