For the person the whole queue is waiting on
Buried in pull requests.
Your team ships code with a dozen AI agents. You review one PR at a time. That math stopped working months ago. You’re the one it stopped working for.
Runs on your machine, through the AI tools and agreements you already use. Show me the mechanism first.
Before the story keeps going
Fusion doesn’t leave you with PR comments. With a trusted repair configured, it applies, re-tests, and prepares the fix for your final approval.
Rival agents take on the same work. Your tests remove broken attempts. Blind judges compare the survivors. The result comes back as a short verified trail for what passed, what failed, and where the judgment came from.
Continue the story →Different models work in isolated copies of your repo.
Build, tests, and lint eliminate what only looked right.
Blind judges compare evidence. Dissent stays on the record.
Monday morning: 14 open PRs.
By lunch: 23.
Every one fluent. Every one confident. Every one 900 lines you didn’t write.
The queue doesn’t slow down because you’re careful. It just gets deeper.
Your options…
Be thorough.
The queue grows. The team waits. You become the bottleneck, with a conscience.
Be fast.
You become a rubber stamp, with a title.
You alternate between them. Both feel like failing. Neither one is your fault.
Green tests. A deadline. A diff you skimmed.
You click. You hope.
Some part of you keeps a list of everything you’ve approved on faith. It’s getting long.
So you added an AI reviewer.
Twenty comments per PR. All maybes.
Now you review the AI reviewer. The pile didn’t shrink. It changed shape.
It was never supposed to be your job to out-read a machine.
You don’t need more comments.
You need the queue to come back answered.
fusion
Rival AI agents take on the same task. Different companies, different models. Isolated, blind to each other’s work.
Your tests eliminate the broken. In front of you. No opinions involved. The agents can’t even touch the tests that grade them.
Independent judges from different AI companies rank the survivors blind, so no judge can favor its own. Even their disagreement is kept on the record.
The winner arrives with the Receipt: what ran, what passed, who agreed, who dissented, and where every line came from.
3 proven.
Each with a failing test you can run yourself.
4 agreed.
Found independently by rival models that never saw each other’s work.
The rest: opinion.
Labeled as exactly that.
An anxiety list just became a plan.
Same button. Different you.
You read one page: the Receipt. The evidence does what the reading used to do.
Approve like you mean it.
One thing before you keep scrolling.
Verified means the objective gate passed, the hard criteria in the Receipt are satisfied or explicitly waived, and any judging split was resolved on the record. It does not mean “proven correct.” Nothing honest can stamp that. When the evidence is thin, whether from a thin test suite, missing proof, or an unresolved split, the Receipt says so plainly instead of rounding up.
We’d rather you trust the label than love it.
Where it lives.
In your PR.
One status check, one grouped comment. No walls of noise, ever.
On your terms.
Advisory first: it earns the right to block your merges, or it never blocks them. Your merge button stays yours. Permanently.
On your machine.
Runs use the AI subscriptions you already pay for. The agents inspect your repo through the tools and agreements you already use. Fusion does not add another code-upload path to our servers.
Get out from under the queue.
Fusion is in early access, onboarding in weekly batches. Your first run happens with us on a real PR of your choosing, and it comes back with the Receipt. Don’t take this page’s word for anything. That’s the whole point.
Prefer email? hello@fusioncoding.ai. A person answers.