SpecialistCloud API gateway providing instant access to thousands of models, trading local hardware privacy for cloud compute.

Ollama records 9,421,973 monthly visits with +4.3% month-over-month growth and Free, Freemium, Paid pricing. Postman records 1,764,877 monthly visits with -7.6% growth and Freemium pricing.

Design, test, and govern APIs — now with AI agents in the loop
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | ollama.com | postman.com |
| Pricing Model | Free, Freemium, Paid | Freemium |
| Monthly Visits | 9.42M (9,421,973) | 1.76M (1,764,877) |
| MoM Traffic Delta | +389.71K (+4.3%) |
| -144.52K (-7.6%) |
| Primary Market & Share | 🇨🇳 China (15.9%) | 🇮🇳 India (22.9%) |
|---|
| Direct Visits / mo | 4.02M | 580.23K |
|---|
| User Rating | 4.8 | 4.7 |
|---|
| Supported Platforms | app, open-source, website | Website |
|---|
Run and build with open AI models locally or in the cloud
Install once and pull open-weight models by name; Ollama handles weights, quantization and versioning for you.
A built-in server exposes a straightforward REST API, so scripts, editors and agents can talk to local models with minimal setup.
Route requests to hosted open models when your laptop cannot hold the checkpoint you need, with per-token pricing and concurrency tiers.
Access families such as Llama, Qwen, DeepSeek, Gemma, Mistral and gpt-oss from a single interface.

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.
SpecialistCloud API gateway providing instant access to thousands of models, trading local hardware privacy for cloud compute.


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.
#3Free / Open-sourcePowerful visual workflow automation and API integration builder, but lacks Postman's granular API request inspection and documentation features.

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-sourceOpen-source platform for building visual agentic workflows and RAG pipelines using local or cloud models.

Free / Open-sourceFeature-rich self-hosted web chat interface designed to manage and query local models like Ollama.
Free / Open-sourcePrivacy-first desktop app focused specifically on local document chat and RAG, unlike Ollama's general-purpose CLI runtime.

Free / Open-sourceDevelopment framework for connecting local models to external document stores and structured data sources.


SpecialistOffers superior test case management and CI integration for QA workflows, but lacks native API request crafting and mocking tools.

Free / Open-sourceOpen-source desktop app for running models locally with a graphical interface, but heavier than Ollama's lightweight CLI.
SpecialistCloud API gateway providing instant access to thousands of models, trading local hardware privacy for cloud compute.
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 platform for building visual agentic workflows and RAG pipelines using local or cloud models.
Free / Open-sourceFeature-rich self-hosted web chat interface designed to manage and query local models like Ollama.
Free / Open-sourcePrivacy-first desktop app focused specifically on local document chat and RAG, unlike Ollama's general-purpose CLI runtime.
Free / Open-sourceDevelopment framework for connecting local models to external document stores and structured data sources.
SpecialistOffers superior test case management and CI integration for QA workflows, but lacks native API request crafting and mocking tools.
Free / Open-sourceOpen-source desktop app for running models locally with a graphical interface, but heavier than Ollama's lightweight CLI.