The latest articles on DEV Community by Charmaine Sekulane (@charmaine_sekulane_8d60c3). https://dev.to/charmaine_sekulane_8d60c3 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4160405%2Fd506d6b9-6d5b-49e2-a6b8-feb5dc569637.jpg https://dev.to/charmaine_sekulane_8d60c3 en Charmaine Sekulane Sat, 10 Oct 2026 12:12:54 +0000 https://dev.to/charmaine_sekulane_8d60c3/what-happens-when-your-plant-identifier-loses-signal-in-the-deep-wilderness-meet-biotrail-ai-your-ap5 https://dev.to/charmaine_sekulane_8d60c3/what-happens-when-your-plant-identifier-loses-signal-in-the-deep-wilderness-meet-biotrail-ai-your-ap5 <p><em>This is a submission for the <a href="https://dev.to/challenges/hacktoberfest-week1-2026-10-05">Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass</a></em></p> <h2> What I Built </h2> <p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F3j56vyqvxx966ae6hw7e.jpg" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F3j56vyqvxx966ae6hw7e.jpg" alt=" " width="634" height="640"></a> doe<br> <a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fgg9ucb7e8xp7ja192rwc.jpg" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fgg9ucb7e8xp7ja192rwc.jpg" alt=" " width="800" height="1733"></a><br> <a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F51cokpqac4866e2jpcjl.jpg" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F51cokpqac4866e2jpcjl.jpg" alt=" " width="800" height="1993"></a>s it do, and how does it get people off the screen and into the world? Who is it for? -</p> <p>Bio trail AI is an open source, local first botanical companion and safety engine built to get people safely outside and exploring nature.</p> <p>WHAT IT DOES: provides instant, offline species identification and match scoring (such as identifying plants like Gloriosa Superba with high accuracy).</p> <p>HOW IT GETS IT OFF PEOPLE OFF SCREEN: IT equips hikers and outdoor explorers with an instant on-device reference tool, encouraging screen-free exploration by providing immediate plant toxicity alrets,safety hazard warnings and first aid home care instructions right on the trail.</p> <h2> Demo </h2> <p>Share a deployed link or a video demo. --&gt; <a href="https://biotrail.onrender.com" rel="noopener noreferrer">https://biotrail.onrender.com</a></p> <h2> Code </h2> <p>Show us the code! You can embed a GitHub repo directly into your post. --&gt;<br> <a href="https://github.com/charmainesekulane232/biotrail-ai" rel="noopener noreferrer">https://github.com/charmainesekulane232/biotrail-ai</a></p> <h2> How I Built It </h2> <p>Architecture: Designed around a 100% local embedded engine to process species identification and safety checks instantly on device with sub-2ms latency.</p> <p>Safety&amp; Emergency integration: features localized hazard classification (touch and ingestion warnings) and direct integration with local emergency resources like the poison information helpline(south Africa)</p> <h2> Why Does Open Innovation Matter? </h2> <p>open sources and local first ensures that hikers can access life-saving first aid and toxicity data even in remote areas without internet access.<br> keeping plant scans and location data entirely on device protects user privacy while promoting safer engagement with the natural world</p> devchallenge hf26challenge