- Runs locally
- Free & open source
- No account required
Give your AI the work. Let it bring the result back.
Bellfly is an AI work system that runs on your computer. You decide what should be done, how far the work should go, and what must not happen. Bellfly reads the project context, organizes the work, breaks it into tasks, calls your own agents to execute, check, and repair it, and keeps going until there is a result ready for your review—then notifies you in the way you prefer.
- You hand over the goal
- Your AI does the work
- A result comes back for review
AI keeps getting more capable. Somehow, you keep becoming its project manager.
You explain what you need and wait for an answer. When it is wrong, you add context. You ask AI to continue, revise and check. If the job runs long, you also have to remember where it got to. AI saves time doing the work, but leaves more of the coordinating, waiting and checking to you.
Repeat the context
“Didn’t I already explain this?”
Wait for the next step
“Why do I still have to sit here?”
Check what “done” means
“Is it actually finished?”
Bellfly aims to take care of more of the work you should not have to keep watching over.
Say you want AI to finish a real project task.
It might be adding a product feature, researching three options, organizing data, rewriting a document, or finishing a piece of work that takes hours or even days.
First, tell Bellfly what done means.
You decide what you want in the end, what may change, what must stop and wait for you, and what kind of result is worth bringing back for your review.
- Goal
- Scope
- What must not happen
- What counts as done
- Existing materials
Bellfly organizes the work that comes next.
Bellfly reads the materials and decisions already in your project, works out what needs to be done, breaks it into tasks, and gives the concrete work to your own agents.
- Read the context
- Arrange the work
- Break it into tasks
- Call your agents
You do not need to sit beside AI while it works.
Your agents can keep writing code, researching, analyzing, running tools or working with files. Bellfly records what is happening, what is finished, what is blocked and what remains. You can go do something else.
While the work continues
- Finished
- In progress
- Waiting
A mistake should not mean starting the whole job over.
A check fails, a step breaks, or the environment changes. Bellfly keeps the work already completed, rethinks the next step, repairs the problem and continues.
Something went wrong
Find the specific problem, then address it.
Conditions changed
Adjust the next steps to the real situation.
Work stopped
Continue from the work already completed.
Failure is part of the work. It should not automatically mean “start again”.
You deserve more than a message saying “done”.
Bellfly brings together what you asked for, what actually happened, what was checked, what needed repair and what was left behind. You can see what happened and why the result is ready for your review.
- What you asked for
- What actually changed
- What was checked
- What needed repair
- What you received
Tomorrow, pick up without explaining it all again.
A real project lasts for days. Goals change, designs evolve, new files arrive, and decisions add up. Bellfly keeps the project materials, goals, decisions, work records and results together in one Project, so the next task starts from what is already known.
What you already knew
- Project materials
- Designs
- Important decisions
What you are doing now
- The current goal
- Work in progress
What you can find later
- Checks
- Results
- The full history
That is what a Project is for in Bellfly. Explore Projects
Bellfly does not sell you another AI. It puts your own AI to work.
Keep the models, agents and services you choose. Bellfly gives them clear work, project context and boundaries, then brings the result back.
Your project. Your AI. On your computer.
Bellfly runs locally. You control the project materials, work records and working environment. You do not need an OrbiFabric account, and the local software is permanently free and open source.
- No account
- Install and get started.
- Your own AI
- Keep using the models, agents or services you choose and pay for.
- Local work
- Your project and working environment stay on your device.
If you later want to check status, receive notifications or use online services away from your computer, connect OrbiFabric Cloud when you need it.
Why free and open sourceIf the goal is clear and an agent can do the work, Bellfly has a part to play.
Software development
Build features, fix problems, refactor, test and prepare a release.
Research and analysis
Give agents a question and materials to collect, analyze, compare and turn into a result ready for review.
Documents and digital work
Process files, organize data, write reports and transform materials—work with a clear result that should not need you watching every step.
Bellfly is not just a coding tool. Software development is where we first put it to work in depth.
Explore all use casesWe use Bellfly on our own work first.
OrbiFabric products are already being built with Bellfly. From product design and implementation to work across repositories, testing, repair, and delivery, we use the product ourselves to manage our AI and let agents carry out real work.
- Product design
- Development
- Testing and checks
- Repair
- PR / delivery
- Continue
Bellfly is not being designed around an imaginary workflow. We use it in real OrbiFabric product development, find where it gets in the way, fix it, and keep improving it.
After the work is done, keep what matters.
Bellfly keeps how the work got done. Packtell helps you organize the files, versions and context you want to preserve and deliver for the long term.
Bellfly
Goal · Work · Checks · Result
Packtell
Files · Sources · Versions · Delivery · Long-term keeping
Next time, you do not have to walk AI through every step.
Give Bellfly a goal worth finishing and let your own AI do the work. When you come back, you should find a result—not another conversation waiting for you to keep it going.