herman5/panda

Analysis updated 2026-07-18 · repo last pushed 2022-05-08

Audience · developerComplexity · 5/5DormantSetup · hard

Mindmap

mindmap
  root((repo))
    What it does
      Connects car to computer
      Reads and sends CAN messages
      USB dongle plus firmware
    Tech stack
      Python
      STM32
      CAN LIN GMLAN
    Use cases
      Custom car dashboards
      Vehicle data logging
      Autonomous driving research
    Audience
      Hobbyists
      Researchers
      Startups
    Safety
      Static analysis
      Real drive testing
      Strict compiler checks

mindmap root((repo)) What it does Connects car to computer Reads and sends CAN messages USB dongle plus firmware Tech stack Python STM32 CAN LIN GMLAN Use cases Custom car dashboards Vehicle data logging Autonomous driving research Audience Hobbyists Researchers Startups Safety Static analysis Real drive testing Strict compiler checks

What do people build with it?

USE CASE 1

Read and send CAN bus messages from a car for a custom dashboard or research project

USE CASE 2

Build a fleet management or trip-logging app using low-level vehicle data

USE CASE 3

Study vehicle behavior and driving patterns with direct access to a car's internal network

USE CASE 4

Develop or extend an autonomous driving system that needs real-time car sensor and control access

What is it built with?

PythonJavaScriptSTM32CAN

How does it compare?

	herman5/panda	00kaku/gallery-slider-block	04amanrajj/netwatch
Stars	—	—	0
Language	—	JavaScript	Rust
Last pushed	2022-05-08	2021-05-19	—
Maintenance	Dormant	Dormant	—
Setup difficulty	hard	easy	moderate
Complexity	5/5	2/5	3/5
Audience	developer	general	ops devops

Figures from each repo's GitHub metadata at analysis time.

How do you get it running?

Difficulty · hard Time to first run · 1day+

Requires the physical panda dongle plus a compatible vehicle and understanding of CAN bus protocols.

Copy-paste prompts

Prompt 1

Show me how to use panda's Python interface to read CAN messages from my car in real time

Prompt 2

Help me set up panda to log detailed trip data beyond what my car's native dashboard provides

Prompt 3

Explain how panda's STM32 microcontroller handles CAN, LIN, and GMLAN protocols without burdening my computer

Prompt 4

I want to build a custom car dashboard using panda, walk me through sending and receiving CAN bus messages

Frequently asked questions

What is panda?

A hardware dongle and software toolkit that lets your computer read and send messages on a car's internal CAN network, built by comma.ai to power openpilot.

Is panda actively maintained?

Dormant — no commits in 2+ years (last push 2022-05-08).

How hard is panda to set up?

Setup difficulty is rated hard, with roughly 1day+ to a first successful run.

Who is panda for?

Mainly developer.

Open on GitHub → Explain another repo

This repo across BitVibe Labs

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