AI-powered firmware engineering

Omen is an AI agent that writes, validates, and debugs firmware on real hardware.

Download CLI

2500+ MCUs · Any peripheral, board, schematic

/Users/dsr/Documents
Using Claude Opus 4.7

I use it as a second pair of eyes during integration. The built-in serial monitor means I'm not jumping between tools -- it watches the logs, catches bugs before I even realize something is wrong, and explains why it's happening. That visibility into what's actually going on has changed how I work. I'll dry run a concept, throw some tests at it, and make a call with actual data.

For Embedded Rust and Zephyr, boilerplate and custom hardware bringup used to cost me hours of going through docs. With Omen I get that in 2 minutes. And it's not just the time -- when you rush through bringup, those mistakes come back to bite you later. With Omen, the bringup feels taken care of and I can just focus on the interesting parts of the application.

Tanvesh

Tanvesh Sarve

@Sarve___tanvesh

took it 10mins more but now my hermes is talking to it and showing me open issues and PRs with a focus timer!

Tweet attachment

May 19, 2026

Just wrapped up a firmware project on a complex board. I just uploaded the schematic and Omen understood everything. Even with proprietary datasheets, it figured out the context without me having to explain it. And Digvijay checks in every other day, everything I need just gets shipped. You can tell the tool is being built by someone who actually listens.

In day-to-day debug work during the Quality Assurance phase, we rarely see critical issues. Mostly environmental failures that we ignore and re-run in a healthy host environment. But opening dumps in T32 to analyze these false alarms still costs a lot of time. This tool drastically reduces that turnaround time, and if it is a critical issue, it flags code red and asks for engineer attention -- saving engineer time for quality work.

Venkat

Venkat

Senior Engineer · Samsung Semiconductor

One wrong register and 99% working firmware is 100% dead. Generic harnesses ship with a toolbelt built for web apps: sloppy OCR over datasheets, no eyes on your schematic, brittle wrappers around GDB and LSP that were designed for a human who pauses and decides the next step. So the agent thrashes. Dozens of tool calls in circles, each one bloating context with noise until the detail that mattered falls out. Omen is handcrafted for firmware. The right tools for the job, called far fewer times, and the register stays right.

OMEN● ready
read datasheet → register map
trace schematic → I²C bus
write driver
flash + verify
✓ pass
tool calls1
context usage
8%
GENERIC AGENTS()
● thrashing
datasheet.pdf → 0x2ACTRL_REG10b1O11OO11ODR sel..
(gdb) info reg → timeout: no response from inferior
grep -r 'i2c_init' .!}█_>$'■
cat datasheet.pdf | head▓*.!}█_>
grep -rn 'HAL_I2C' .:◆[▓*.!}
grep 'register' *.h+?%:◆[▓*
cat datasheet.pdf | strings@|▌+?%:◆
grep -rn 'BME280' src/▒(/@|▌+?
grep -i 'address' notes.md"◇]▒(/@|
ls -la docs/-~^"◇]▒(
find . -type f -name '*.c'#;▐-~^"◇
tool calls7
context usage
12%

Install

..
curl -fsSL https://install.usefirmware.com/omen/install.sh | bash
login
omen login

Having trouble? Email d@usefirmware.com or debug with AI at docs.usefirmware.com.

Data security

Temporary storage, permanent deletion

We do not permanently store your uploaded documents (schematics, datasheets, etc.). We extract relevant information during processing and store it locally on your device rather than in our cloud. Read more.

On-premises deployment available

The agent runs locally on your machine. For LLM inference, we route to Anthropic, OpenAI, or self-hosted open-weight models — all under terms that prohibit training on your data. For stricter requirements, you can self-host your own inference endpoint so nothing leaves your infrastructure.

Pricing

Plus$1930 day free trialFor individuals
  • 20 datasheets/mo
  • 5 schematics/mo
  • Pay-as-you-go for extra usage
  • 300k tokens/5hr rate limit
  • 2 seats included
  • GNU Debugger + open-source tooling
Max$200For teams
  • Everything in Plus
  • Shared context across team
  • No rate limits
  • Discounted pay-as-you-go pricing
  • 5 seats included, $5/seat
  • Proprietary integrations
  • Priority support
Design services

Board bringup

Send us your schematic and datasheets. Our engineers, paired with our AI, deliver a complete BSP ready to build on.