Free / Open-sourceRun and build with open AI models locally or in the cloud
#1BasicAI Cloud records 21,670 monthly visits with -13.1% month-over-month growth and Freemium, Enterprise Quote pricing. Postman records 1,764,877 monthly visits with -7.6% growth and Freemium pricing.

AI data annotation platform and managed labeling services for AI training data
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | basic.ai | postman.com |
| Pricing Model | Freemium, Enterprise Quote | Freemium |
| Monthly Visits | 21.67K (21,670) | 1.76M (1,764,877) |
| MoM Traffic Delta |
| -3.27K (-13.1%) |
| -144.52K (-7.6%) |
| Primary Market & Share | 🇺🇸 United States (21.7%) | 🇮🇳 India (22.9%) |
|---|
| Direct Visits / mo | 8.71K | 580.23K |
|---|
| User Rating | 4.2 | 4.7 |
|---|
| Supported Platforms | Website | Website |
|---|

AI data annotation platform and managed labeling services for AI training data
Bounding boxes, polygons, keypoints, semantic segmentation, 3D point cloud cuboids, text/NLP tagging and RLHF dataset creation in one platform.
Automated labeling assistance across images, point clouds and audio reduces manual effort while maintaining accuracy standards.
Project management adapts to your team structure with customizable workflows, progress tracking and detailed performance reporting.
Real-time feedback plus customizable batch QA rules catch issues early and enable targeted human review.

Design, test, and govern APIs — now with AI agents in the loop
A multi-protocol client with collections, environments, variables, and reusable requests that works for local debugging and for driving automated test suites.
Generates assertions automatically, supports data-driven runs with exported datasets, and executes tests locally, in the cloud, or from CI pipelines via the Postman CLI.
Agent Mode, the Postman CLI agent skills, and a Model Context Protocol server let coding assistants build collections, write tests, and trigger API workflows from inside the editor.
A structured, queryable map of an organization's APIs, collections, and dependencies that lets agents find the right service and understand what a schema change would break.
Free / Open-sourceRun and build with open AI models locally or in the cloud
#1
SpecialistIntegrates API testing and development directly inside your code editor, but lacks Postman's dedicated workspace collection management and documentation publishing.

SpecialistExcels at autonomous multi-file code generation and repository-wide understanding, but is not purpose-built for manual API endpoint testing.

Free / Open-sourcePowerful visual workflow automation and API integration builder, but lacks Postman's granular API request inspection and documentation features.
Free / Open-sourceOpen-source model and dataset hub with one-click online demos

Free / Open-sourceOpen-source control plane for orchestrating coding agents
SpecialistAutomates end-to-end testing using plain language agents, but lacks Postman's manual debugging and environment variable management tools.

Free / Open-sourceSelf-hosted AI workspace for local and cloud models

Free / Open-sourceReal-time vision AI models and a full platform to train, annotate, and deploy them


The environments frontier AI trains on, and the agents that do the recurring work

Human-validated training data and evaluation services for frontier AI models

AI data infrastructure for building production-grade models
Free / Open-sourceRun and build with open AI models locally or in the cloud
SpecialistIntegrates API testing and development directly inside your code editor, but lacks Postman's dedicated workspace collection management and documentation publishing.
SpecialistExcels at autonomous multi-file code generation and repository-wide understanding, but is not purpose-built for manual API endpoint testing.
Free / Open-sourcePowerful visual workflow automation and API integration builder, but lacks Postman's granular API request inspection and documentation features.
Free / Open-sourceOpen-source model and dataset hub with one-click online demos
Free / Open-sourceSelf-hosted AI workspace for local and cloud models
Free / Open-sourceReal-time vision AI models and a full platform to train, annotate, and deploy them
The environments frontier AI trains on, and the agents that do the recurring work
AI data infrastructure for building production-grade models