Specialized Betaflight Skill for Claude LLM: AI-Assisted Tuning and Analysis v0.7.0

👉 https://github.com/SebGalina/betaflight-claude-skill

Hello everyone!

I’ve been working for a while now on a set of scripts implemented as a "Skill" for the Claude LLM.

The core idea is simple: to create a specialized Betaflight assistant that doesn't just answer questions, but actually understands configurations (diff all), analyzes Blackbox logs, and provides hands-on help during the tuning process.

Reliable Troubleshooting For "standard" questions and troubleshooting, it’s already very effective. When asked about Betaflight-related topics, it consults a set of Markdown files that guide its responses based on the official documentation and wiki. This ensures higher reliability, reduces hallucinations, and saves tokens (essentially, we’re "holding its hand" 😄).

It’s great for debugging basic and even many advanced topics. For the truly "nitty-gritty" issues, specialized forums and Discords

Advanced Analysis and Tuning The project gets really interesting when it comes to analysis and tuning.

On the Desktop version (and using Claude Code for those with at least a Pro subscription), I’ve added an MCP server (Model Context Protocol). This acts as a bridge between the LLM and a flight controller (FC) flashed with Betaflight. This means you can interact with your FC directly through the LLM.

Safety first: Safeguards are mandatory—no settings are changed without explicit user validation when a set command is required.

Blackbox Interpretation & Chirp Analysis By using the Python scripts (automated via Claude Code or executed manually), we take it a step further: full interpretation of .bbl Blackbox files, utility scripts, report generation, and more.

The centerpiece is a script called chirp_analysis.py.

Similar to PIDToolBox or what we’re starting to see in upcoming Betaflight releases, it leverages "chirp" logs to generate an incredibly detailed, standalone HTML report. It includes:

Bode plots

Step responses

Phase margins

Crossover frequencies

Stability metrics

Filter analysis

Automated axis diagnostics

Beyond Just Graphs The goal isn’t just to produce another chart. The objective is to generate a report that explains what the data actually means and suggests concrete actions to improve the tune. There are annotations, tooltips, and explanations throughout the report to help users understand the metrics and guide their adjustments.

Another major feature is the incremental approach. With each new tuning pass, the tool can automatically integrate new logs and maintain a complete session history. This allows you to visualize progress, identify regressions, and see the real-world impact of every change.

Live Demo & Scoring If you want to see the output without installing anything, I’ve uploaded a sample report here: 👉 Sample Full Report

I’ve also implemented a scoring system. It’s important to note that this score isn't an absolute measure of "tune quality." It’s a benchmark used within a specific session. A tune with a score of 72 might actually feel better to fly than one that "hits the ceiling" on paper.

Current Limitations The main hurdle right now is that Claude Free Tier users don't have access to Claude Code and cannot run scripts automatically. Claude Desktop also doesn't support automatic execution yet. In these cases, you’ll need to run the scripts manually, but everything is fully documented in the Skill’s README.

Check out our new June feature! You can now edit your CLI dumps directly in the browser on uavdesk.app and save them back with ease. 🚀

Config Editor — Create & Edit Configs Directly in UAV Desk | UAV Desk

Check out the new 3D map view in the flight details 🛩️ https://uavdesk.app

https://youtu.be/MIUdaYXzXcY

WOW WOW WOW! DIYFPV's new fpv drone simulator is great! 😀

It seems like the crew behind DIYFPV released another banger tool for their website: a built in fpv drone simulator. I've played with it for a bit and I have to say: this is all my broke young teenager ass could've dreamt of back in the day! It runs in a playable state on my school laptop (which is known to barely handle 3 browser tabs at times), the physics are configurable and there's a level editor, all for free! This makes it almost the best free sim available at the moment, and it barely out. Maybe I'm overselling it, but I'm very happy with what DIYFPV has been putting out. One thing I would really like to see and is relatively easy to implement is racing indicators of what gates to fly through. Can't wait for more features like online map sharing and multiplayer gameplay!

Hi everyone

I’d like to share a new feature I’ve just launched in UAV Desk: a built-in log analyzer for FPV flights.

👉 https://uavdesk.app/news/log-analyzer-launch

The idea behind this feature is to simplify how we work with flight logs.

Thanks for taking a look 🙌

Got a lil bit of a feature request for marketplace:

Can we narrow down locations on catalog listings to state or at least approximate distance from profile pin down to like 200km if possible? Australia's pretty damn huge y'know? Not everyone's willing to drive 5000km to pick up a $50 piece of hardware

Marketplace should also auto-expire listings based on price or something, like idk, 30 days + $10/day or something because there are stuff being listed from what appears to be the site's birth.

Why are "flying spots" grayed out on the map? is it coming soon or smh?

ready to flight?

Hi,

We have two new partners from US onboarded:

👉 DefianceRC

👉 OddityRC

Doing our best to expand the list so we get more and more coverage of stores worldwide.

Here is an old post, but its still relevant, if you can help us spreading out the word it would be much appreciated.

Enjoy ur day. 💯

Toms

Starting from today MantisFPV is joining our catalog as official partners.

We were in their radar for a while now and finally we've finalised the integration. 💯

Another Austrialian store, shoutout to Kelvin for being so supportive and for showing interest in DIYFPV.COM. 🔥

Foxeer and Drone FPV Racer is coming too. Let's go! ✅

Hey guys,

There's a global outage for AWS (which is where we host DIYFPV).

This means we might be unavailable or slow-ish until its all resolved.

A lot of services are down globally so there's nothing much we can do, haha.

See you around! 🙌

https://downdetector.com/status/aws-amazon-web-services/

Hi there 👋

Some quick updates - we've created polls and build out a new homepage!

Welcome everyone on the site, we are all building something great for the hobby.

Let's go!

Hi guys,

Another insight from the weekly call.

1) Much progress on the builder, but the wiring edges are giving some headaches 😂 all will be good though. 💯

2) A new store to be onboarded - FPVFaster from Australia.

3) You will be able to share link to your backpacks (available tomorrow).

4) Working on specification gathering for every category and products, meaning all products will have specs listed soon.

5) Unmanned Tech has a new store! Migrated from the old one to the new one :) go check it out.

Cheers! 🔥

Working hard on DIYFPV 🤘🔥

Insights from weekly call.

Have a productive week everyone!

DIYFPV is slowly gaining its place in ChatGPT. 💪

If you enjoy what we are building here, help us by spreading the word about the site in socials, this is one of the main sources LLMs learn about sites like us. (Youtube, Reddit, Twitter/X etc).

It doesn't even have to be a link, we are building the authority just around the name DIYFPV. 💯

Thanks to you all,

The Q4 for DIYFPV is looking promising - stay tuned.

Hello,

We have released a new update for product listings - they are now available on the Marketplace page.

Hopefully this will make it easier to search for 2nd hand gear, and will encourage community to use it 👍

Also, if its possible, we would appreciate if you can help us grow this by spreading a word around to your friends, forums, discord etc.

PS. We are considering to build this into an app, but we would like to verify the demand first. So let us know what you think and if you see this as something that you would use 🤘

Hello everyone 🐣 the dark theme is finally here. You will probably find some issues here and there - we are already addressing those. 🙌

Wish you all happy Easter and fun times with your friends and family during the holidays 🐇

Hello,

I've managed to kill our catalog for 10 minutes today. My apologies! 😵‍💫

We've just deployed new page in settings "Notification settings" now you can set and receive email notifications too.

Now this also means if user has not been online since Jan 3, 2025 - it's still OK to send them a message because they will receive an email notification!

Apart from notifications this week we are releasing improvements to the backpack functionality (you will be able to group backpacks into categories for different builds etc).

Oh, and we are struggling a bit with product images for the dark mode, they look pretty ugly because a lot of them have light backgrounds. Ideas? 👀

Thanks for being part of DIYFPV!

Whoop! Just deployed new feature - you can visit any member profile and if they have shared their location, you will see a button to open a map which will point to their pin on the map.

Remember, showing you pin in the map is optional and only share your approximate location! 😊

While working on something bigger behind the scenes, we are also implementing little features here and there. 😊 we've integrated Tenor GIF picker, you can find it while writing a post or a comment. Personally I find them really engaging and fun 😅