Services → SwarmFix

OSS Code Fixing

SwarmFix

Let the swarm fix your bugs. Automated, precise, relentless.

The Problem

Bugs pile up.
Issues go stale.
Maintainers burn out.

Open source is the backbone of modern software, yet maintainers face an impossible backlog. Issues multiply, contributors drift, and bugs linger for months — or forever.

  • ⏳ Average issue sits open for 30+ days
  • 🔥 Maintainer burnout is at an all-time high
  • 🕳 Critical bugs get lost in the noise
The Solution

Autonomous bug fixing,
at scale.

SwarmFix deploys a coordinated agent swarm to analyze, plan, implement, and validate code fixes — autonomously. No human in the loop required.

  • 🤖 Multi-agent swarm: Researcher → Planner → Worker → Validator
  • ⚡ Average fix delivered in under 2 hours
  • ✅ Validated patches only — no broken code ships

Process

How It Works

Four steps from bug report to merged fix. No manual effort required.

01

Submit Issue

Point SwarmFix at a GitHub repository or paste an issue URL. Describe the bug or link the issue — the swarm takes it from there.

02

Swarm Analyzes

Researcher and Planner agents dive into your codebase. They map dependencies, trace the root cause, and produce a precise fix strategy.

03

AI Implements Fix

Worker agents write the code. Validator agents test it. No patch ships without passing validation — quality is non-negotiable.

04

PR Delivered

A clean pull request lands in your repo with a plain-English explanation of every change made. Review, merge, and ship.

Track Record

Real fixes. Real repos. Already merged.

The swarm doesn't just fix your bugs — it contributes autonomously to the world's most critical open-source projects.

Bun ✓ Merged

Fixed a runtime edge-case in Bun's bundler that caused silent output corruption on certain import patterns. Merged into the main release.

@oven-sh/bun
Astro ✓ Merged

Resolved a compiler regression affecting dynamic slot handling in nested island components. Fix shipped in a patch release.

@withastro/astro
Slither ✓ Merged

Patched a false-negative in Slither's detector pipeline that allowed re-entrancy vulnerabilities to slip through static analysis.

@crytic/slither
OpenZeppelin ✓ Merged

Corrected boundary handling in a standard ERC token implementation, strengthening smart contract security for thousands of downstream users.

@OpenZeppelin/openzeppelin
Meilisearch ✓ Merged

Fixed a ranking rule edge-case that caused inconsistent sort order on tied relevance scores.

@meilisearch/meilisearch
Prometheus ✓ Merged

Resolved a label cardinality issue in the scrape loop that caused memory growth under high-churn metric targets.

@prometheus/prometheus
Quarkus ✓ Merged

Patched a CDI bean lifecycle bug that caused intermittent NullPointerException on application startup.

@quarkusio/quarkus
RuboCop ✓ Merged

Fixed an auto-correct false-positive in the Style/Lambda cop that generated syntactically invalid Ruby.

@rubocop/rubocop
nerdctl ✓ Merged

Corrected volume mount flag parsing that conflicted with OCI spec defaults in bridge-mode networking.

@containerd/nerdctl

Capabilities

Everything you need to ship fixes

SwarmFix is built for the full lifecycle — from analysis to delivery.

Multi-Agent Coordination

Researcher, Planner, Worker, and Validator agents collaborate on every fix — each specialized, each accountable.

Language Agnostic

Works across JavaScript, TypeScript, Python, Go, Rust, Ruby, and more. If it's code, the swarm can fix it.

Context Aware

Reads full codebase context — not just the affected file. Deep understanding of your architecture and patterns.

Explainable Fixes

Every change ships with a plain-English explanation of what was changed, why, and what to watch for.

Safe by Design

Fixes are validated before delivery. Validator agents run tests and checks — no untested patches reach your repo.

Open Source First

Built for the OSS community. The free tier is genuinely free — no catch, no expiry, just fixes.

Crypto Payments

Pay with crypto via NOWPayments. IPN webhooks confirm payment automatically — no manual processing, no delays.

GitHub Automation

Automated issue triage and PR template validation. The swarm keeps your repo organised from the moment an issue lands.

0 +

Issues Fixed

0 +

Major OSS Projects

0 %

Success Rate

< 0 hr

Avg Turnaround

Pricing

Simple, transparent pricing

Start free. Scale when you're ready. Cancel anytime.

Community

Free

For open source projects. Start fixing bugs automatically, no cost.

  • Open source projects only
  • Up to 5 issues / month
  • Standard queue (24–48 hr)
  • GitHub Issues integration
  • Community support

Enterprise

Custom

For organizations with dedicated needs, SLAs, and private repos.

  • Private repositories
  • Dedicated swarm instances
  • SLA guarantees
  • Custom integrations
  • Dedicated support
  • On-premise option

* Pricing is indicative and subject to change. Contact us for the latest rates.

Ready to fix your codebase?

Join the growing list of projects powered by the Sulphur swarm.