# Open Knowledge Maps

According to OpenAITools.app telemetry verified on 2026-10-07, Open Knowledge Maps (openknowledgemaps.org) is an AI platform indexed under AI Research Tool generating 85.48K monthly visits with a month-over-month traffic delta of +29.52K (+52.7%). Its primary geographic market is Indonesia (78.6% traffic share), and it operates on a Free pricing model. Top competing alternatives by monthly volume include Perplexity (88.31M visits/mo), Airtable AI Assistant (24.92M visits/mo), prolific.com (18.7M visits/mo).

Visual, AI-based search engine for scientific knowledge

## Key Telemetry & Specifications

| Metric | Value |
| :--- | :--- |
| Tool Name | Open Knowledge Maps |
| Handle | openknowledgemaps-org |
| Official Domain | openknowledgemaps.org |
| Website URL | https://openknowledgemaps.org |
| Categories | AI Search Engine, AI Research Tool, AI Map Generator, AI Knowledge Graph, AI Papers |
| Pricing Model | Free |
| Monthly Visits | 85,482 |
| MoM Traffic Change | 29,515 |
| MoM Growth Rate | +52.7% |
| Primary Market | Indonesia |
| Market Share | 78.6% |
| Direct Visits | 30,995 |
| Organic Search Visits | 0 |
| Social Visits | 0 |
| Referral Visits | 4,329 |
| Email Visits | 330 |
| Review Score | 5 |
| Saved Count | 0 |
| Supported Platforms | Website |
| Billing Platforms |  |
| Attributes | Features: Website; Pricing: Free |
| Tags | Knowledge visualization, Open knowledge, Open science, Literature search, Research discovery, Visual search engine, AI-based search, Scientific knowledge |

## Overview

Open Knowledge Maps is a charitable non-profit project that builds a visual, AI-based search engine for scientific knowledge. Enter a research topic and it maps the results into concept clusters, so you can get an overview, find relevant resources and identify key concepts instead of scrolling through a long list of hits. The index covers more than 400 million outputs in over 400 languages from more than 11,000 sources via BASE, including publications, datasets, software and images, and results come from metadata rather than generated text. The software is open source and organisations can embed its components through custom integrations.

## Pricing & Plans

Free to use. Open Knowledge Maps is a charitable non-profit funded by supporting members, funders and donations.

## Strengths

- Free and run by a non-profit on open-science principles
- Concept clusters make literature searches easier to navigate
- Open source, with integration options for institutions

## Limitations

- Coverage depends on the underlying BASE index
- Clusters are a starting point, not a systematic review
- Some features, such as the AI topic mapping, are still labelled beta

## Frequently Asked Questions

### Is Open Knowledge Maps free?
Yes. It is a charitable non-profit service that is free to use and funded by supporting members, funders and donations.

### Where do the search results come from?
Results come from the metadata of more than 11,000 sources indexed via BASE, and the site states that it does not generate results with hallucinations.

### What is Open Knowledge Maps's monthly traffic and growth trend?
Open Knowledge Maps currently receives 85.48K monthly visits, with a month-over-month traffic change of +29.52K (+52.7% growth rate). Its primary source market is Indonesia (78.6% share), including 31K direct visits/mo and 0 organic search visits/mo.

### Is Open Knowledge Maps free? What is its pricing model?
Open Knowledge Maps operates on a Free pricing model. Free to use. Open Knowledge Maps is a charitable non-profit funded by supporting members, funders and donations. Supported billing and checkout platforms include: not listed.

### What are the best Open Knowledge Maps alternatives in 2026?
Based on OpenAITools.app category traffic and feature fit, the top five alternatives to Open Knowledge Maps are: 1. Perplexity (88.31M visits/mo); 2. Airtable AI Assistant (24.92M visits/mo); 3. prolific.com (18.7M visits/mo); 4. Thomson Reuters (17.92M visits/mo); 5. Semantic Scholar (8.2M visits/mo).

### Which platforms and core AI capabilities does Open Knowledge Maps support?
Open Knowledge Maps is classified under AI Research Tool, AI Search Engine, AI Knowledge Graph, AI Papers, supports the following platforms: Website, and its core capability tags include: Knowledge visualization, Open knowledge, Open science, Literature search, Research discovery, Visual search engine.

## Alternatives

| Tool Name | Monthly Visits | Pricing Model | Compare |
| :--- | :--- | :--- | :--- |
| [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | Freemium | [Compare](https://openaitools.app/compare/openknowledgemaps-org-vs-perplexity-ai) |
| [Airtable AI Assistant](https://openaitools.app/tool/airtable-ai-assistant) | 24,917,910 | Freemium, Free Trial, Paid, Contact for Pricing | [Compare](https://openaitools.app/compare/airtable-ai-assistant-vs-openknowledgemaps-org) |
| [prolific.com](https://openaitools.app/tool/prolific-com) | 18,697,671 | Paid | [Compare](https://openaitools.app/compare/openknowledgemaps-org-vs-prolific-com) |
| [Thomson Reuters](https://openaitools.app/tool/thomson-reuters) | 17,919,413 | Contact for Pricing | [Compare](https://openaitools.app/compare/openknowledgemaps-org-vs-thomson-reuters) |
| [Semantic Scholar](https://openaitools.app/tool/semantic-scholar) | 8,198,672 | Free | [Compare](https://openaitools.app/compare/openknowledgemaps-org-vs-semantic-scholar) |
| [Runwayml](https://openaitools.app/tool/runwayml) | 7,498,396 | Freemium, Paid, Contact for Pricing | [Compare](https://openaitools.app/compare/openknowledgemaps-org-vs-runwayml) |
| [Consensus](https://openaitools.app/tool/consensus) | 6,014,388 | Freemium | [Compare](https://openaitools.app/compare/consensus-vs-openknowledgemaps-org) |
| [Gemma Open Models by Google](https://openaitools.app/tool/gemma-open-models-by-google) | 4,900,914 | Freemium, Paid | [Compare](https://openaitools.app/compare/gemma-open-models-by-google-vs-openknowledgemaps-org) |
| [Branded](https://openaitools.app/tool/gobranded-com) | 3,704,728 | Contact for Pricing | [Compare](https://openaitools.app/compare/gobranded-com-vs-openknowledgemaps-org) |
| [WolframAlpha](https://openaitools.app/tool/wolframalpha) | 3,101,089 | Freemium | [Compare](https://openaitools.app/compare/openknowledgemaps-org-vs-wolframalpha) |
| [Oreate AI](https://openaitools.app/tool/oreate-ai) | 1,911,584 | — | [Compare](https://openaitools.app/compare/openknowledgemaps-org-vs-oreate-ai) |
| [Firecrawl Dev](https://openaitools.app/tool/firecrawl-dev) | 1,863,890 | Freemium, Contact for Pricing | [Compare](https://openaitools.app/compare/firecrawl-dev-vs-openknowledgemaps-org) |

---
Source: https://openaitools.app/tool/openknowledgemaps-org