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TestBot
Test Automation Framework for Embedded Systems
TestBot is an agent-based test automation platform built for engineering teams validating hardware-connected products, including automotive ECUs, industrial controllers, and IoT devices. Unlike general-purpose web or mobile test automation tools, TestBot is purpose-built for the communication protocols and physical hardware layers found in embedded systems.
Top comment
We built TestBot because embedded and hardware teams have been stuck choosing between two bad options: expensive enterprise HIL rigs that take months to set up, or manual testing that doesn't scale as devices get more complex. TestBot is an agent-based test automation platform for embedded, IoT, and automotive systems. Instead of one rigid tool trying to do everything, TestBot uses dedicated agents for each protocol — CAN, CAN FD, LIN, UDS, DoIP, J1939, SOME/IP, XCP, Modbus, PROFIBUS, PROFINET, EtherNet/IP, BACnet, BLE, Bluetooth, and Wi-Fi — plus physical test jigs (CAN-to-USB adapter, I/O module, decade resistance box, SCARA robot arm, AI vision camera) that let you validate the actual hardware layer, not just simulate it. A few things we're especially proud of: 🔧 Write tests graphically (no code), or in Python/Java — whichever fits your team 🔁 Runs 4,000+ CAN test cases in a single overnight regression run for automotive ECU validation ⚙️ Plugs into CI/CD so protocol and firmware regressions get caught automatically, not discovered in the field 🤖 The same platform also handles web, mobile, and Windows desktop UI testing — so hardware and software validation don't have to live in separate tools We'd love your feedback — especially from anyone who's fought with manual bench testing or felt priced out of traditional HIL setups. What's the most painful part of testing hardware-connected products for you right now? 👇
About TestBot on Product Hunt
“Test Automation Framework for Embedded Systems”
TestBot was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #110 on the daily leaderboard. TestBot is an agent-based test automation platform built for engineering teams validating hardware-connected products, including automotive ECUs, industrial controllers, and IoT devices. Unlike general-purpose web or mobile test automation tools, TestBot is purpose-built for the communication protocols and physical hardware layers found in embedded systems.
On the analytics side, TestBot competes within A/B Testing — topics that collectively have 20.4k followers on Product Hunt. The dashboard above tracks how TestBot performed against the three products that launched closest to it on the same day.
Who hunted TestBot?
TestBot was hunted by Embien Technologies. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of TestBot including community comment highlights and product details, visit the product overview.

