Fulling
AI-powered Full-stack Engineer Agent for Next.js and PostgreSQL projects.
- Status
- Generally available
- Last checked
- Checked · Oct 16, 2026
- License
- Open source
- Pricing
- Free tier · from $0
What it is
Fulling is an AI-driven tool that assists in full-stack development using technologies like Next.js, Claude, shadcn/ui, and PostgreSQL. It operates on Kubernetes infrastructure to provide scalable solutions.
Fulling stands out as an AI-native tool specifically tailored for Next.js and PostgreSQL, providing scalable solutions through Kubernetes without the need for cloud-based services.
When it fits — and when it doesn’t
A good fit for
Developers building scalable, server-rendered apps with Next.js and PostgreSQL who need AI assistance.
Teams looking to streamline their development process using Kubernetes for deployment.
Look elsewhere if
Projects requiring real-time data processing capabilities not supported by the current infrastructure.
Small-scale projects that do not require Kubernetes-level scalability.
Known weaknesses
Each one links to the public issue, changelog or docs page it came from, where we have one.
- 01
Limited language support beyond JavaScript
Primary focus on JavaScript and Next.js, with limited direct support for other languages or frameworks
- 02
Complex setup process for Kubernetes infrastructure
Requires advanced Kubernetes knowledge to deploy and maintain the tool effectively
- 03
Poor documentation for advanced features
Lack of detailed guides and examples for integrating complex AI models or customizing Fulling's behavior
- 04
Performance issues with large-scale applications
Scalability challenges have been reported when handling very large datasets or high traffic volumes on PostgreSQL
What it does well
AI-driven full-stack development assistance
Integration with Next.js and PostgreSQL
Kubernetes-based infrastructure for scalability
Pricing
- Free tier
- YesOpen source — free to use
- Paid from
- $0
- Model
- Flat rate
- Enterprise plan
- No
Pricing not independently confirmed — check the vendor’s page.
Performance benchmarks
How Fast Is It?
Set up Fulling
Setup steps, common gotchas and what to check after 30 days.
Get the badge
A small badge for Fulling’s README or site: its name, “Tracked on AI Navigator”, and the availability status and check month from this page. It updates as the catalog does.
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