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Johanna Wild

@johannawild

Open Source Research and Public Interest Technology at Bellingcat | Bellingcat's Online Open Source Investigation Toolkit: https://bellingcat.gitbook.io/toolkit

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03.12.2024
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Latest posts by Johanna Wild @johannawild

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World Database on Protected and Conserved Areas | Bellingcat's Online Investigation Toolkit A comprehensive global database on terrestrial and marine protected areas.

The World Database on Protected and Conserved Areas is a comprehensive global database of marine and terrestrial protected areas. We just added it to @bellingcat.com's Online Investigation Toolkit: bellingcat.gitbook.io/toolkit/more...

28.11.2025 14:56 πŸ‘ 6 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Lessons from Building an Online Toolkit to Aid Open-Source Investigations - Nieman Reports Publicly available sources can be a tool for all journalists, writes Johanna Wild, an open source researcher for Bellingcat.

πŸ’¬ Lessons from Building an Online Toolkit to Aid Open-Source Investigations

Publicly available sources can be a tool for all journalists, writes @johannawild.bsky.social of @bellingcat.com.

niemanreports.org/osint-open-s...

26.11.2025 15:32 πŸ‘ 40 πŸ” 18 πŸ’¬ 1 πŸ“Œ 1
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Lessons from Building an Online Toolkit to Aid Open-Source Investigations - Nieman Reports Publicly available sources can be a tool for all journalists, writes Johanna Wild, an open source researcher for Bellingcat.

Publicly available sources to aid open-source investigations can be a tool for all journalists, writes @johannawild.bsky.social of @bellingcat.com ⬇️

niemanreports.org/osint-open-s...

10.11.2025 20:14 πŸ‘ 44 πŸ” 22 πŸ’¬ 0 πŸ“Œ 1
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Face Comparison by ToolPie | Bellingcat's Online Investigation Toolkit Compares two human face photos to determine similarity.

Face Comparison by ToolPie is one of several tools that allows researchers to compare faces. We don’t know who is behind this tool, so please consider carefully whether you want to use it. Bonny Albo tested it for @bellingcat.com's Online Investigation Toolkit: bellingcat.gitbook.io/toolkit/more...

04.11.2025 14:36 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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PublicWWW | Bellingcat's Online Investigation Toolkit PublicWWW is a source code search engine that allows you to search for any alphanumeric snippet, signature, or keyword within the HTML, JavaScript, and CSS code of millions of web pages.

PublicWWW is a source code search engine. Open source researchers can use it to identify possible links between different websites. Learn more in @bellingcat.com's Online Investigation Toolkit. bellingcat.gitbook.io/toolkit/more... #OpenSourceResearch

31.10.2025 16:21 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Home | Bellingcat's Online Investigation Toolkit A toolkit for open source researchers

Our new and improved Bellingcat Toolkit is one-year-old today! If you haven't used it yet its a one-stop shop for discovering useful open source tools, maintained by an amazing group of volunteers. You can find use cases, guidance and honest reviews for each tool. bellingcat.gitbook.io/toolkit

24.09.2025 12:13 πŸ‘ 151 πŸ” 70 πŸ’¬ 5 πŸ“Œ 4
what3words | Bellingcat's Online Investigation Toolkit A proprietary geocode system which identifies any location on the surface of the earth to a resolution of 3 metres. The identifier is a unique combination of three words, available in 60 languagues.

What3words is a geocode system which identifies any location on the surface of the earth to a resolution of 3 metres. You don’t need to use it yourself but open source researchers should be aware of its existence. Learn more in @bellingcat.com's Toolkit: bellingcat.gitbook.io/toolkit/more...

29.07.2025 17:55 πŸ‘ 6 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Navtex | Bellingcat's Online Investigation Toolkit A historical database providing vital navigational and meteorological warnings, forecasts, and urgent maritime safety information to ships.

Do you already know Navtex? It’s a historical database providing warnings and maritime safety information to ships. It can also be useful for open source researchers. Learn more about the site in @bellingcat.com's Online Investigation Toolkit:
bellingcat.gitbook.io/toolkit/more...

22.07.2025 14:10 πŸ‘ 6 πŸ” 1 πŸ’¬ 0 πŸ“Œ 1
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gijn.org E-Book: Reporter’s Guide to Investigating Fossil Fuels

‼️ New from GIJN: A free e-book Guide to Investigating the Fossil Fuels β€” packed with tools, data sources, and expert tips.

A must-have for journalists covering climate, energy, and corporate accountability.

πŸ“˜ Download here: https://twp.ai/9PU7zi

26.06.2025 18:30 πŸ‘ 5 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
Search4Faces | Bellingcat's Online Investigation Toolkit Upload the picture of a face and find pictures of similar looking people on VKontakte, Odnoklassniki, TikTok and Clubhouse.

Search4Faces lets you upload a photo of a face and search for visually similar faces. It scans photos from VK, Odnoklassniki, and TikTok. ⚠️ The tool provider' identity is unknown. Learn more about the tool in @bellingcat.com's Online Investigation Toolkit: bellingcat.gitbook.io/toolkit/more...

24.06.2025 15:16 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
ShipFinder | Bellingcat's Online Investigation Toolkit ShipFinder is an application designed to track vessels in near real-time across the globe.

Would you like to learn how to track ships? Discover how to use ShipFinder: bellingcat.gitbook.io/toolkit/more.... We also compare ShipFinder to other ship tracking sites, helping you choose the best tool for your research #OpenSourceResearch

12.06.2025 14:23 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Tencent Maps | Bellingcat's Online Investigation Toolkit Tencent Maps is a mapping service provided by the Chinese technology company Tencent. Tencent Maps provides maps, satellite imagery, and street view.

If you are interested in researching China-related topics, consider exploring Tencent Maps. Learn how to use this Chinese mapping service (also from outside of China) in @bellingcat.com ’s Online Investigation Toolkit: bellingcat.gitbook.io/toolkit/more... #OpenSourceResearch

05.06.2025 15:59 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
EU Sanctions Map | Bellingcat's Online Investigation Toolkit Database of sanctions imposed by the European Union

The EU has imposed sanctions on a range of countries and individuals. Open source researchers can use the EU Sanctions Map to find out who is affected. Learn more about the site in @bellingcat.com's Online Investigation Toolkit: bellingcat.gitbook.io/toolkit/more... #OpenSourceResearch

04.06.2025 09:51 πŸ‘ 39 πŸ” 14 πŸ’¬ 1 πŸ“Œ 1

Check out Bulletpicker - an online database with technical manuals, schematics, and detailed guidebooks of ordnance and explosive items from various armed forces around the world. More in @bellingcat.com's Online Investigation Toolkit by @afko.bsky.social: bellingcat.gitbook.io/toolkit/more...

03.06.2025 12:32 πŸ‘ 68 πŸ” 15 πŸ’¬ 2 πŸ“Œ 1
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This month, the Bellingcat Open Source Challenge dives into the world of art, history and illicit trade. Can you spot the telltale signs of stolen cultural artifacts and trace who handled them in the past? Give this month’s Bellingcat Challenge a try! Challenge.bellingcat.com

02.06.2025 12:25 πŸ‘ 105 πŸ” 23 πŸ’¬ 5 πŸ“Œ 2
IJF Open Source Research Panels A list of Open Source Research related panels from the International Journalism Festival in Perugia (in English and only if a recording is available) 2025 Sam Cole, Kolina Koltai, Charlotte Maher...

From researching on Telegram to analyzing satellite imagery, the @journalismfestival.com offers free online recordings from past events. I have compiled a list of sessions that focus on, or are related to, open source research methods: t1p.de/mod4u. #OpenSourceResearch

30.05.2025 08:26 πŸ‘ 19 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
Merlin | Bellingcat's Online Investigation Toolkit Identify birds (visually), through an app.

Identifying birds that are visible in photos or audible in audio or video recordings can sometimes provide important clues when doing geolocations. Learn more about the bird identification tool Merlin in @bellingcat.com's Open Source Investigation Toolkit: bellingcat.gitbook.io/toolkit/more...

27.05.2025 09:24 πŸ‘ 114 πŸ” 23 πŸ’¬ 1 πŸ“Œ 2
Gaode Maps | Bellingcat's Online Investigation Toolkit Gaode Maps (also known as AMap) is a mapping application and technology from the Chinese company Alibaba.

China provides several map services that can be useful for open source researchers. Gaode Maps is one of them. Conveniently, it is also accessible to people based outside of China. Have a look at @bellingcat.com's Online Investigation Toolkit to learn more: bellingcat.gitbook.io/toolkit/more...

26.05.2025 16:24 πŸ‘ 48 πŸ” 13 πŸ’¬ 0 πŸ“Œ 1
Gaode Maps | Bellingcat's Online Investigation Toolkit Gaode Maps (also known as AMap) is a mapping application and technology from the Chinese company Alibaba.

China provides several map services that can be useful for open source researchers. Gaode Maps is one of them. Conveniently, it is also accessible to people based outside of China. Have a look at @bellingcat.com's Online Investigation Toolkit to learn more: bellingcat.gitbook.io/toolkit/more...

26.05.2025 16:23 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Baidu Maps | Bellingcat's Online Investigation Toolkit A mapping application provided by Chinese technology company Baidu Inc.

Baidu Maps is one of those tools everyone has heard of, but few open source researchers actually know how to use. Learn more about Baidu Maps in @bellingcat.com's Online Investigation Toolkit: bellingcat.gitbook.io/toolkit/more... #OpenSourceResearch

21.05.2025 13:16 πŸ‘ 24 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
MapChecking | Bellingcat's Online Investigation Toolkit This tool helps you estimate and fact-check the maximum number of people standing in a given area.

Did you ever struggle to estimate the number of people in a crowd? MapChecking can help with this task. Learn more about the tool in @bellingcat.com's Online Investigation Toolkit by @afko.bsky.social: bellingcat.gitbook.io/toolkit/more... #OpenSourceResearch

19.05.2025 15:37 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Welcome to @quiztime.bsky.social with today's #ThursdayQuiz

πŸ“ Can you find out where this photo was taken?

πŸ“ž Reply just to me with your answer
πŸ—£οΈ Reply further in this threa to collaborate

15.05.2025 14:52 πŸ‘ 5 πŸ” 8 πŸ’¬ 2 πŸ“Œ 0
PimEyes | Bellingcat's Online Investigation Toolkit An AI-powered facial recognition reverse image search tool.

PimEyes allows users to upload photos of faces in order to search the internet for pictures of people who look similar. Learn more about the tool in Bellingcat’s Online Investigation Toolkit: bellingcat.gitbook.io/toolkit/more... by @anisashabir.bsky.social #OpenSourceResearch

13.05.2025 17:54 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Flightradar24 | Bellingcat's Online Investigation Toolkit Flightradar24 is a real-time flight tracking service that provides detailed information about aircraft positions, flight numbers, origins, destinations, historical data, and aircraft information.

New to flight tracking? Our Flightradar24 toolkit guide by teaches you everything you need to know about the site, including when (not) to use it: bellingcat.gitbook.io/toolkit/more.... Written by @afko.bsky.social for @bellingcat.com's Online Investigation Toolkit.

17.04.2025 16:02 πŸ‘ 3 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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Release v1.0.0 Β· bellingcat/auto-archiver πŸŽ‰ Auto Archiver v1.0.0 We're excited to announce a major stable release of the Auto Archiver tool! This release comes with some major improvements in stability and flexibility, with a modular and e...

Auto Archiver v1.0.0 is out πŸŽ‰
Now with documentation, guides, tests, and new exciting features.

A big thanks to @erinhmclark.bsky.social and Patrick Robertson who went out of their way to improve the quality and reliability of the tool.

See what changed here: github.com/bellingcat/a...

31.03.2025 15:46 πŸ‘ 39 πŸ” 16 πŸ’¬ 2 πŸ“Œ 2
Leak-Lookup | Bellingcat's Online Investigation Toolkit An online tool that allows you to search across public data breaches to surface credentials that may have been compromised.

Leak-Lookup allows open source researchers to search across data breaches. Have a look at Bellingcat’s Online Investigation Toolkit to learn more about this tool: bellingcat.gitbook.io/toolkit/more... #OpenSourceResearch

27.03.2025 13:55 πŸ‘ 5 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
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How to Spot AI-Generated Scam Products It's harder than before to tell what’s real and what’s fake, but if you look closely there are often tell-tale signs.

It’s already hard to judge whether products you buy online will be the right size or not, but what if the product doesn’t even exist? @koltai.bsky.social helps you to distinguish between real and AI-generated products online. www.bellingcat.com/resources/20...

25.03.2025 13:15 πŸ‘ 450 πŸ” 182 πŸ’¬ 15 πŸ“Œ 21
Bluesky Insights | Bellingcat's Online Investigation Toolkit Bluesky Insights is a free web-based analytics tool for the Bluesky social network.

The tool "Bluesky Insights" provides information on Bluesky accounts including favourite topics, preferred posting times or best performing posts. @cargocultscientist.bsky.social tested the tool by using @bellingcat.com as an example:
bellingcat.gitbook.io/toolkit/more... #OpenSourceResearch

20.03.2025 14:39 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Atlos | Bellingcat's Online Investigation Toolkit ATLOS is a platform for collaborative and large-scale open source investigations.

Atlos is a platform that allows open source researchers to collaborate on large scale investigations. Learn more about Atlos in @stephanieladel.bsky.social's contribution to @bellingcat.com' Online Investigation Toolkit: bellingcat.gitbook.io/toolkit/more... #OpenSourceResearch

18.03.2025 14:31 πŸ‘ 55 πŸ” 13 πŸ’¬ 1 πŸ“Œ 0
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From NICAR25, Four Free Cutting Edge and Time-Saving Investigative Data Tools GIJN shares some of the no-cost, easy-to-use data tools that NICAR25 conference panelists described as surprisingly useful but unknown by investigative reporters.

πŸ’« NEW! GIJN shares some of the no-cost, easy-to-use data tools that #NICAR25 conference panelists described as surprisingly useful but unknown by investigative reporters.

More: https://twp.ai/1X1vX3

13.03.2025 22:35 πŸ‘ 11 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0