Simantic (@simantic) profile picture

Firmware Simulation for Physical AI

Waterloo, Canada
Joined September 2026
2. Simantic Bot is the first AI code reviewer made for firmware. The reviewer agent identifies the hardware platform, build system, and the changes are made in the code based on the diffs and comments. What makes it different from other code reviewer bots is that it actually runs your code on a simulated version of the microcontroller, and inputs to peripherals like CAN, UART, Ethernet, and BLE can be simulated according to different scenarios. Check out a demo here:
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1. Cloud Sim is the first virtual devboard you can program and run entirely from your terminal with zero setup, using simple curl commands. All you need is the MCU model and compiled ELF binary. simantic.com/cloud-sim
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Simantic is the simulation layer that lets engineers and AI agents test and validate firmware at the speed of software. Frontier AI models have made generating firmware code cheap and effortless, but testing still depends on manual hardware debugging, expensive equipment, and software designed more than a decade ago. Simantic is modernizing firmware testing with simulation built for the era of coding agents. w/ @ycombinator @shong0504 @enough_ahnaf
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2. Simantic Bot is the first AI code reviewer made for firmware. The reviewer agent identifies the hardware platform, build system, and the changes are made in the code based on the diffs and comments. What makes it different from other code reviewer bots is that it actually runs your code on a simulated version of the microcontroller, and inputs to peripherals like CAN, UART, Ethernet, and BLE can be simulated according to different scenarios. Check out a demo here:
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1. Cloud Sim is the first virtual devboard you can program and run entirely from your terminal with zero setup, using simple curl commands. All you need is the MCU model and compiled ELF binary. simantic.com/cloud-sim
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